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What is a Solar 8000 Patient Monitor?

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1. 3 of 4 A2J1 106 1 1 A822 A197 SHIELD 5V 1 1 1 1 1 5V_RTN 6 16 75V r gt 3 GREEN MONO VIDEO T 5 t16 75V 4 SV RT GREEN VIDEO 4 gt GERIN 4 vc 1 g VIDEO E 516 75 RTN 5 5 5V RETUR B 6 RED VIDEO 6 7 16 75V RTN 6 TRIM_KNOB_O 5 BLUE VIDEO 7 5V_RT g BLUE VIDEO RTN 5V 8 IRIM KNOB 1 3 g COLOR MONOCHROME 9 o DISPLAY ON OFF 3 HORIZONTAL_SYNC 5V RTN 10 GERT 10 VERTICAL SYNC ADVANCED POWER_OWN 45 11 LERIM_KNOB_PUSH_SW N C POWER_LINE_FREQ GRAPH_GO STOP 2 2 9 eee 12 12 12 N C DEGAUSS SILENCE ALARM 3 3 11 13 13 13 a LUC 4 ea 14 a 5 9 5 AQWI A9P6 15 NBP_GO STOP js N C DISPLAY LED ON E YT 6 16 16 7 He 7 A6J7 A8J3 s VC 3 ay 4 1 9 9 241 2 2 20 MC 20 24V 3 A2J3 oe aa 24V_RTN Ln 1 4 4 W3P2
2. 2 of 4 EEE ee eN ee a Se in Part of 407718 001 7 1 A7P2 ES A6J16 6 17 Part of 88491 00 CRT CONTROLLER PCB ale 401550 00X Za A6 A6J1 A6J5 A6J19 W3P2 2 W6P2 80681 00X W6 zi YOKE CABLE ASSY 88491 00X A7 HIGH VOLTAGE i POWER SUPPLY 6116 00 2 i i 402302 001 W5 re Part of TRIM KNOB ol 406273 00 CONTROL W5El dm 406273 00X lt KEYCAP 1 800058 00 i A4 c 1 800058 00 lt 1 402302 001 i W4 uc m WAEL _ Revision J Solar 7000 8000 View Patient Monitor 414993 001 TROUBLESHOOTING Block Diagram of Internal Cabling 3 of 4 A6J1 A1J6 A823 A627 147 N C 1 VC 1 1 1
3. 4 of 4 A1J3B A1J4B A1J5B RELAYO NC 16 751 VIDEO C gt PORTO 422 gt GREEN VIDEO 3 EMOTE AUDIO 3 PORTO 422 3 EM BLUE VIDEO C DOWN 0 C C DOWN 0 C 6 ELAYO NO 6 N_UP_0 6 REM RED VIDEO ELAY COMMON 7 LINLH16 75V 7 GREEN VIDEO RTN 8 EMOTE AUDIO 8 N_ 16 75V 8 EM BLUE VIDEO RTN g LMC IN DOWN 1 o LE o LIN DOWN 1 10 LREPLSYNC RTN 1 ELAY1 NO 1 N UP 1 11 5V_RT NLC TNUP_1 12 REM MONOCHROME AUDIO 3 LIN 16 75V 1 REM HORIZONTAL SYNC m 4 2 14 REM VERTICAL SYNC N C DOWN 2 C 5 15 A3J19 7 LIN uP_2 N_ 16 75V_RTN 1057 A1J3T 8 MTN 1 LPORTI 422 RX 2 N_UP_0 2 PORT 2 232 TX gt LMC N DOWN 3 PORT 2 232 RX PORTI 422 RX 21 Tw ue a IN 16 75v N_UP_3 5 PORT 2 232 5 PORTI 422 X 23 l PORTO 422 RX 6 LPORT 3 232 TX e TN 16 75V 2 PORTO 422 TX PORT_3_232_RX 7 Dwc 7 Gej a _IN 16 75V_RTN LPORI 3 232 1_422_ NS SM LSHASSIS 2 LAN COLLISION F AN_TRANSMIT CHASSIS EN LAN_RECEIVE BUS_ERROR e ae A TRIN CHASSIS 3 CHASSIS 4 LAN COLLISION 77 i TRANSMIT RESET _ m EU VE LLE
4. MT ALM ASYNC Ci ETHERNET RMT VID RS 232 RMT ALM Solar 8000 Patient Monitor ETHERNET RS 232 RMTALM TRAM NET VID 2 22 Solar 7000 8000 View Patient Monitor Revision J 414993 001 EQUIPMENT OVERVIEW Preparation for Use Dual Tram rac Housings The Solar patient monitor may support two Tram rac housings The right most Tram net connector may be connected to the following e _a monitor or aTram net hub The center Tram net connector may be connected to the following aremote control or e toanother Tram rac 4A housing with a power supply NOTE TheTram rac housing furthest from the monitor must have a power supply Shown below are examples of how to connect dual Tram rac housings to a Solar 7000 patient monitor RIGHT MOST CONNECTOR z 5 S o 2 2 4 6 5 2 i 8 RMT VID RS 232 WO POWER SUPPLY W POWER SUPPLY TRAM RAC HOUSINGS ETHERNET 7 TRAM NET RMT VID RS 232 WO POWER SUPPLY W POWER SUPPLY TRAM RAC HOUSINGS Revision J Solar 7000 8000 View Patient Monitor 2 23 414993 001 EQUIPMENT OVERVIEW Preparation for Use Shown below are example
5. 2 of 2 A1J3B 1 A1J5B LRELAYO_NC 1 LEN 16 75V RTN REM_RED_VIDEO gt LMC gt PORTO_422_TX 2 REM GREEN VIDEO EMOTE AUDIO PORTO 422 RX REM BLUE VIDEO MC 4 0 NC 5 LUC 5 DOWN 0 5 VC 5 ELAYO_NO 6 TN_UP_O 6 RED VIDEO 7 ELAY COMMON LIN 16 75 7 REM_GREEN_VIDEO_RTN 8 EMOTE_AUDIO 8 TN_ 16 75V 8 EM BLUE VIDEO RTN N C TN DOWN 1 N C 9 9 9 10 VC LLN DOMN 1 10 LREPLSYNC 11 RELAY NO 1 11 ERIN 12 MC gt TN_UP_1 12 REM MONOCHROME 13 REMOTE AUDIO LIN16 75V 1 REMLHORIZONTAL SYNC 14 LIN DOWN 2 14 REM VERTICAL SYNC N C DOWN 2 N C 15 5 15 6 UP 2 A3J19 z TNUP_2 a IN 16 75V_RTN 1057 1 2 TN_DOWN_3 1 C j PORTI_422_RX 2 TN UP 0 PORT 2 232 TX 2 LMC 2 LINDOWN_3 3 ORT 2 232 RX 3 ORTI 422 RX 35 TN UP 34 4 C 4 IN 16 75V 23 3 B ORT 2 232 RTN 5 PO 422 TX it PORTO 422 RX 6 PORT 3 232 TX 6 LIN H6 75V 422 TX 7 LPORT 3 232 RX gt NC 25 g VC IN 16 75V_RTN PORT_3_232_RTN PORTI 422 T 1 NOT AVAILABLE FOR SOLARVIEW chassis 1 2 2 LAN COLLISION 05 LLAN_TRANSMIT gt BUS ERROR 4 CHASSIS 5V_RTN LAN_RECEIVE 3 5 4 BKPT DSCLK 6 g 50 7 CHASSIS 6 LFREEZE g CHASSIS 2 RESET 9 LAN COLLISION IFETCH DS1 10 LAN TRANSMIT 8 9 5V 11 CHASSIS IPIPEO DSO L
6. 4 36 LED Troubleshooting 4 45 Troubleshooting Software Updates 4 46 Problems and Solutions 4 46 5 CALIBRATION oe me see nn oe alee se 5 1 Solar 7000 Color Monitor 5 3 Color Display Calibration 5 3 Preparation Aa eee ene EEA Pe 5 4 Horizontal Frequency Adjust 5 4 Color Focus Adjust 5 5 Color Cross Hatch Adjust 5 5 Color Intensity 51 5 6 Color AALST os oo tar et neal dra ar ca e et en de 5 6 Completion 4 arn Meen 5 6 CRT Controller PCB Calibration 5 7 Gain AdJUst er gene regen dt ete an We 5 8 Completion 5 9 Solar 7000 Color Power Supply 5 10 Preparation eese et adie Et Pike EE eR e REE 5 10 Procedure x esie Aant xd e E rd Bees aes 5 11 Completion 5 11 Solar 7000 Monochrome Monitor 5 12 Monochrome Display Calibration 5 12 Special Tools Equipment 5 12 Preparation teerd hs Re NE en 5 13 Horizon
7. 6 7 Programming Display Brightness 6 7 For Solar 8000 View Monitors 6 7 For All Monitors 6 7 Programming Line Frequency 6 8 Programming Analog Out Levels for the Solar ECG Module 6 8 Programming Graph Locations 6 9 Communication Confirmation 6 9 EL UL 6 9 Completion 6 9 Updating Software 6 10 General aint hte nu pertice tag aen tecta 6 10 Advanced User Procedures 6 11 Procedures eA Be Es hs RIS 6 11 Programming Time and Date 6 12 From BOOT LOADER 6 12 From SERVICE MODE Menu 6 12 Changing Software Feature Level 6 13 Dial a Lower Level 6 13 Exchange the EEPROM 6 13 Changing Remote Control Function 6 13 Transferring Monitor Defaults 6 14 Storing Monitor Defaults for Transfer 6 14 Copying Stored Monitor Defaults 6 15 Troubleshooting Monitor Defaults Transfer 6 16 Programming Ethernet Address
8. 30x F Device NOTE All cables are 415301 except where indicated 40x GE M F MI F Device A required video adapter pn 405947 003 is shipped with modular central station 00 69 69 ME pan Device Wallplate Cabling Wallplate 416701 001 Wallplate 00x F eee OR 10 20 00 eee Device 20 00 Device 00 ME M E Device ET OR 00 Je MI F Device 7 20 20x k 00 E GE n Device OR m 90x GE Device Revision J Solar 7000 8000 View Patient Monitor 2 35 414993 001 EQUIPMENT OVERVIEW Preparation for Use Multiple Displays Use the following interconnection scheme for a remote display requiring an interface cable to the patient monitor shorter than 155 feet Two displays may be Third display must Depay up to 150 feet be less than from splitter i Attached F pli 15 feet from splitter Video Cable M e Use short cable Female 15 pin Connector 00 415301 001 GE i Splitter Device
9. Tram net Communication Connector 4 Input Maximum Pin Name Output Range Type Frequency 1 TN 16 75 RETURN O ov PWRRTN DC 2 PORTO 422 TX OTO 45V RS 422 115 2 kbps 3 PORTO 422 RX OTO 45V RS 422 115 2 kbps 4 TN_DOWN_0 OTO 5V RS 485 921 6 kbps 5 TN_DOWN_0 OTO45V RS 485 921 6 kbps 6 0 5 RS 485 9216 kbps 53 7 16 75 RETURN O ov PWRRTN DC 8 TN_ 16 75V 41675 PWR DC g 9 TN_DOWN_1 5 RS 485 921 6 kbps e 9 10 TN DOWN 1 OTO 5V RS 485 921 6 kbps ae 11 TN_UP_1 OTO 5V RS 485 921 6 kbps 12 TN_UP_1 OTO45V RS 485 921 6 kbps e 13 TN_ 16 75V 41675 PWR DC 9 14 TN_DOWN_2 OTO45V RS 485 921 6 kbps 15 TN DOWN 2 OTO 45V RS 485 921 6 kbps 9 16 2 OTO45V RS 485 921 6 kbps 9 2 17 UP 2 OTO45V RS 485 921 6 kbps 2 18 TN_ 16 75V_ RETURN O ov PWRRTN DC HN 19 TN DOWN 3 OTO 5V 5 485 921 6 kbps 20 UP 0 OTO 5V RS 485 921 6 kbps 21 DOWN 3 OTO 5V RS 485 921 6 kbps ie 22 UP 3 45V RS 485 921 6 kbps Monitor 23 UP 3 OTO 5V RS 485 921 6 kbps 24 PORTO 422 RX OTO 5V RS 422 115 2 kbps 25 PORTO 422 TX OTO 45V RS 422 115 2 kbps 4 24 Solar 7000 8000 View Patient Monitor Revision J 414993 001 TROUBLESHOOTING Communica
10. 1 1 6 Warnings Cautions and Notes 1 7 Service Information 1 8 Service Requirements 1 8 Warranty 2 6 recedere pU ete eee eee ees 1 8 Equipment Identification 1 8 2 EQUIPMENT OVERVIEW 2 1 System Components 2 3 What is a Solar 7000 8000 Patient Monitoring System 2 3 What is the Unity Network 2 4 What is a Solar 7000 Patient 2 5 What is a Solar 8000 Patient 2 5 What is a SolarView Remote Display Controller 2 6 What is Tram rac 5 2 7 What is 2 7 What is a PRN 50 Digital Writer 2 8 What is a Remote Control 2 9 What is a Remote Display 2 9 What is a Tram net Hub 2 10 What is a Tram net Interface 2 11 What is Octanet Connectivity Device 2 11 What is a 56 7 2 12 Technical Specifications 2 13 Revision H Solar 70
11. ve d hehe dis 3 21 Repair LOO ve van gadis OX RATE YA D RAN A LE 3 23 4 TROUBLESHOOTING 2L Lir EXEC ER RE 4 1 IntroOUCHON re EE nere atte nas en nt Ace peas es al eee a a S 4 3 Troubleshooting Outline 4 3 EMS ISCO o odas nea eta B a de Bok 4 4 Abortion TEE LOS AE eld 4 4 Boot Loader neten en be MERE 4 4 Cold Statt 42 eu de nett alee talen na tex d amet ad 4 4 Configured Memory 4 5 CONUNUS PP 4 5 Display earn enne ieee EE MERE Vas Ys 4 5 Protected Memory 4 5 Power 4 5 Service Mode Menu 4 5 EEN ERE PERMET 4 5 Revision H Solar 7000 8000 View Patient Monitor iii 414993 001 CONTENTS Block Theory Diagrams 4 6 Solar 7000 Color Monitor 4 6 Solar 7000 Monochrome 4 7 Solar 8000 Processing Unit 4 8 SolarView Remote Display Controller 4 9 Block Theory of Operation 4 10 OVL dead rob re der a cn E ARRA oes 4 10 Main Processor 4 10 Display Processing Circuitry 4 10 Remote Local Display Circuitry
12. W3P gt VIDEO gt 6 16 75V_RIN VIDEO_RTN 3 416 75 A9W2 16 75V_RIN satis 9 1 A9P2 5 _ 5 6 L 6 3V 6 RIS im 7 LHORIZONTAL SYNC s _ EE a VERTICAL SYNC 5 ANODE LDEG_LOOVACL 9 LDIGITAL GND 20KV 2 MC X 2 3 DEG 100VAC2 3 CUT mE A9W3 ioe A9P3 A9P4 M SEE 1 AUDIO AGND 1 2 DEG 100VACI N C 1 W2E2 3 gt LAC AUDIO_RTN 200V 4 DEG 100VAC2 _ 3 _ 2 1 W2 Al2P W4P1 WA DEGUASS G2 NECK A2J2 Al2 A12P3 4 RED CATHODE 1 N C s 12 GREEN CATHODE 5 YOKE A6J3 N C 4 BLUE CATHODE V_YOKE_LOW J7 5 AIOPI 11 2 A624 H YOKE HI a Roug E Jl PET LAMENT 1 H_YOKE_LOW J5 2 3 gg LELLAMENT RIN 3 A10 Wa A10P2 ARCGND J3 1 5 Focus 1 4 4 14 Solar 7000 8000 View Patient Monitor Revision J 414993 001 TROUBLESHOOTING Block Diagram of Internal Cabling 4 of 4 408 7 A8J1 A1J3B A1J4B 1 i 6 116 75 ACL i LRELAYO NC i 416 75V 2 5V 7 L16 75 2 3 C 2 LPORTO 422 TX 3 SWITCH 3 o 24 ACL 3 3 EMOTE_AUDIO PORTO 422 RX 4 OUTPUT B 4
13. i TRANS ALARM PCB i 406488 TO REMOTE Z2 DISPLAY 1 TO SERVICE PC LAPTOP 1 den EE ennen Le ol 4 6 Solar 7000 8000 View Patient Monitor Revision J 414993 001 TROUBLESHOOTING Block Theory Diagrams Solar 7000 Given below is the monochrome Solar 7000 monitor overall block diagram Monochrome Monitor c LAE UD CLP CIE MC ed M dy c LR Solar 7000 HIGH VOLTAGE nee Monochrome Monitor POWER SUPPLY i MONOCHROME CRT PCB 6116 007 401606 i 4 i 1 1 CRT CONTROLLER PCB 401550 1 1 B 1 TO CENTRAL KEYCAP STATION OR TRIM KNOB a Bes UNITY USER 800058 i NETWORK INPUT t MAIN 1 gt TO TRAM RAC PROCESSOR HOUSING 800678 TO DDW OR REMOTE i CONTROL d LOW VOLTAGE ALARM POWER 4 TO REMOTE 408102 DISPLAY TO SERVICE 2 PC LAPTOP EE EE REE Revision J Solar 7000 8000 View Patient Monitor 4 7 414993 001 TROUBLESHOOTING Block Theory Diagrams Solar 8000 Processing Unit Solar 8000 Processing Unit Given below is the Solar 8000 processing unit overall block diagram F or details about the GE Me
14. Solar 8000 Processing Unit 10 C to 40 C 50 F to 104 F SolarView Remote Display Controller 10 C to 40 C 50 F to 104 F Solar 7000 Monitor 15 to 95 noncondensing Solar 8000 Processing Unit 15 to 95 noncondensing SolarView Remote Display Controller 15 to 95 noncondensing Solar 7000 Monitor 10 C to 50 C 14 F to 122 F Solar 8000 Processing Unit 40 C to 70 C 40F to 158F SolarView Remote Display Controller 40 C to 70 C 40F to 158F Solar 7000 Monitor 0 to 95 noncondensing Solar 8000 Processing Unit 15 to 95 noncondensing SolarView Remote Display Controller 15 to 95 noncondensing Revision J Solar 7000 8000 View Patient Monitor 414993 001 EQUIPMENT OVERVIEW Technical Specifications Item Height Width Depth Weight Minimum Enclosure Requirements Interior Physical Specifications Description Solar 7000 Monitor 31 1 cm 12 3 in Solar 8000 Processing Unit 8 1 3 2 in SolarView Remote Display Controller 8 1 3 2 in Solar 7000 Monitor 33 4 cm 13 5 in Solar 8000 Processing Unit 33 6 cm 13 3 in SolarView Remote Display Controller 33 6 cm 13 3 in Solar 7000 Color Monitor 55 2 cm 21 7 in Solar 7000 Monochrome Monitor 39 9 cm 15 7 Solar 8000 Processing Unit 34 9 cm 13 8 in SolarView Remote Display Controller 34 9 cm 13 8 in Solar 7000 Color Monitor 22 kg 48 Ib Solar 7000 Monochrome Monitor 13
15. eee 4 10 Remote Alarm Circuitry 4 10 Communication Circuitry 4 11 Low Voltage Power Supply 4 11 Keycap 4 11 Additional Solar 7000 Circuit Boards 4 11 Mono CRT Controller 4 11 Color CRT Controller 4 11 Deflection PCB Color Only 4 11 Block Diagram of Internal Cabling 4 12 Solar 7000 Color Monitor 4 12 Solar 7000 Monochrome 4 16 Solar 8000 View Processing Unit 4 20 Communication Connectors 4 22 Async COMM Signals 4 22 RMT ALM Signals 4 23 Ethernet Signals 4 23 Tram net Signals 4 24 RS 232 Signals 4 25 RMT VID or VID 4 25 Service Menus 5 5 aten dials ate e An 4 26 Boot Loader Service 4 26 Change Ethernet Address 4 26 Change IP address
16. 4 27 DEL CIOCK PP 4 27 Clear Configured Memory 4 27 Country Selection 4 27 Serial Download Main 4 27 Serial Download Boot 4 27 Serial Download Old Boot 4 27 Service Mode Menu 4 28 Download Code te fects see ar aad er ex ee hae EUER Ya 4 28 Review Errors 4 28 GaliDrate zater steerer nde CARRIE D DAI 4 4 28 Hardware 5 rna va need IER RA 4 29 Patient Monitor Type 4 30 Menu Setup 4 30 Monitor 05 4 31 Copy Unit 4 32 Degauss Solar 7000 Only 4 32 Time and Date 4 32 iv Solar 7000 8000 View Patient Monitor Revision H 414993 001 CONTENTS General Fault Isolation 4 33 First Things to ASK sue eR ee a arte aat MESE 4 33 Visual Inspection arr eee nt ar ena rk 4 33 AC Line Voltage Test 4 35 120 VAG 50 60 2 4 35 240 VAC 50 60 2 4 35 Troubleshooting Procedure
17. 51 1 2 2 16 ANALOG_GND 2 2 N C 2 GREEN MONO VIDEO 5V 3 5 3 3 13 DIGITAL_GND 3 3 4 LGREEN_VIDEO_RTN 4 j4 DISITAL GND ELIT E N C E NC 5 5 5V_RTN 5 E N C rg 6 TRIM_KNOB_O N C E A9P3 5V_RTN 7 2 N C IRIM KNOB 1 8 g_LCOLOR MONOCHROME 5 NC 1 g DISPLAY ON OFF 9 HORIZONTAL SYNC 0 sv 1 10 10 1 VERTICAL SYNC i a 25 1 LIRIPLKNOB PUSH SH 11 N C 5V_RTN GRAPH_GO STOP 2 2 9 3 12 12 3 WC 10 4 13 SELENCE_ALARM P N C 16 75V ZERO_ALL 4 4 1 5 14 14 5 WC 2 16 75V 6 15 NBP_GO STOP WC E 4 116 751 16 DISPLAY LED ON 15 MC 1316 751 8 N C POWER LINE FREQ A4P1 8 8 12 9 g WC x 11 LADVANCED POWER DM 5 N C DEGAUSS 20 29 5V_RTN A 6 12 A1J8 W2E1 W3P2 W3 3P1 1 150010 A9P1 A9P2 W2E2 AUDIO_RTN YOKE A6J17 ECK A6J19 2 V_YOKE_HI ANALOG_GND 2P1 W2 V_YOKE_LOW 2 IES 1 6 2 wez 7 En 3 5142 DE AC SOURCE H_YOKE_HI 5 4 F 1 N C N C G 5 W1 P2 1 6 H_YOKE_LOW 3 2 CATHODE 7 A7 A7P1 N C 8 FILAMENT J A4J8 A5 1 ESY RTN W6P1 W6 W6P2 SWITCH 3 4 OUTPUT B 4 A2 645 5 OUTPUT A 5 1416 75 5V 1 6 6 ANALOG_GND i 3 100V 4 2 1 Lj ANODE A2P2 4 18 Solar 7000 8000 View Patient Monitor Revision J 414993 001 TROUBLESHOOTING Block Diagram of Internal Cabling
18. HARDWARE TESTS if menu option is available VIDEO TEST YES VERTICAL GRAY BARS Locate TP2 TP4 and TP6 on the CRT controller PCB See figure on next page It may be necessary to remove the two mounting screws to gain access to the tests points NOTE If the two mounting screws are removed from the CRT controller PCB jumper the ground of the PCB to chassis ground All color calibration will be erroneous without proper grounding of this PCB Dothe following to set the color gain l 2 Connect the negative lead to the oscilloscope to chassis ground Connect the positive lead of the oscilloscope to TP2 Observe a stairstep waveform Adjust RED CLAMP variable resistor R7 until the most positive portion of the signal is at 47 volts Adjust CONTRAST variable resistor R42 until the most negative portion of the signal is at 7 volts Adjust RED PEAKING variable capacitor C1 for peaking overshoot of 10 Verify that the steps are linear and that the signal is not compressed 5 8 Solar 7000 8000 View Patient Monitor Revision J 414993 001 CALIBRATION Solar 7000 Color Monitor 3 Connect the positive lead of the oscilloscope to TP4 Observe a stairstep waveform Adjust GREEN CLAMP variable resistor R15 until the most positive portion of the signal is at 47 volts Adjust GREEN GAIN variable resistor R41 until the most negative portion of the signal is at 7 volts Adjust GREEN PEAKING variable capaci
19. MSK9 STT2 10 JAN 2000 16 28 0000 01 10 2000 12 19 50 38 1 Date Time Change 0001 01 10 2000 14 17 22 5 o Admit 0002 01 10 2000 14 46 01 2 Application End 0003 01 10 2000 14 46 02 6 o Discharge 0004 01 10 2000 16 25 29 100 0 Octanet Normal Connect 0005 01 10 2000 16 25 30 3 aQ104 Cable On 0006 01 10 2000 16 25 30 50106 Cable On 0007 01 10 2000 16 25 42 13 6 Cable Off Retry DATA OFF SCREEN ROTATE TRIM KNOB TO VIEW For each event the index date and time are shown These are followed by the event code event specific data and a textual description of the event code Revision J Solar 7000 8000 View Patient Monitor 6 29 414993 001 CONFIGURATION Advanced User Procedures For your notes 6 30 Solar 7000 8000 View Patient Monitor 414993 001 Revision J UPPER LEVEL ASSEMBLY evision Solar 7000 8000 View Patient Monitor 414993 001 UPPER LEVEL ASSEMBLY For your notes 7 2 Solar 7000 8000 View Patient Monitor 414993 001 Revision J UPPER LEVEL ASSEMBLY Solar 7000 Disassembly Guidelines Solar 7000 Disassembly Guidelines General PCB Assemblies Hardware Two versions of the Solar 7000 monitor are available color or monochrome F ollow the guidelines described when disassembling your version monitor You will require a standard set of hand tools Observe the following guidelines when working on all PCB assemblies Take precautions against electrostatic discharge damage
20. Programming Patient Monitor Type The PATIENT MONITOR TYPE selection allows the user to select the type of monitor desired i e adult neonatal or operating room Different alarms and parameters are activated for each selection T his menu item is part of the SERVICE MODE to keep a casual user from changing the type of the monitor CAUTION Each time the patient monitor type is changed the ADMIT MENU function will default to STANDARD configuration Be aware that some alarms and parameters may be changed Do the following procedure to change the PATIENT MONITOR TYPE Refer to the operator 5 manual for a full description of alarm limit and parameter changes for each monitor type 1 Toaccess PATIENT MONITOR TYPE option execute the following menu sequence starting from the MAIN menu MONITOR SETUP SERVICE MODE Password Enter day and month from monitor screen with leading zeros J uly 4 0407 PATIENT MONITOR TYPE NEONATAL ICU PATIENT MONTIOR TYPE OPERATING ROOM ADULT 2 Rotate Trim Knob control to select the type of environment the monitor will be used in 3 Press Trim Knob control to exit Your selection will be displayed at the top of the screen after the time Revision J Solar 7000 8000 View Patient Monitor 6 5 414993 001 CONFIGURATION Configuring a Monitor Proarammina Care Up to seven characters are used to identify the care unit These Uni EN 9 characters are dis
21. RS 232 VID 0000 e 0000 bd Async COMM Onefull duplex RS 422 port is provided for asynchronous communication to the DDW or remote control Signals Asynchronous Communication Connector J 3 T Input Maximum Pin Name Output Range Type Frequency 1 PORT 422 RX Oto 5V RS 422 115 2 kbps 2 NC 3 PORT 422 RX Oto 5V RS 422 115 2 kbps 4 TN_ 16 75V 16 75V PWR DC 5 PORT 422 TX Oto 5V RS 422 115 2 kbps 6 TN_ 16 75V 16 75V PWR DC 7 NC 8 TN_ 16 75V_RETURN O OV PWR DC Rear View of 9 PORT 422 TX Oto 5V RS 422 115 2 kbps Monitor 4 22 Solar 7000 8000 View Patient Monitor Revision J 414993 001 TROUBLESHOOTING Communication Connectors RMT ALM Signals Two different RELAY signals indicate when the monitor is active and when the alarm is active The AUDIO signals are used to drive a remote speaker Remote Alarm Connector J 3 B Input Maximum Pin Name Output Range Type Frequency 1 RELAYO NC 1 0 0 to 32V SWITCH DC 2 3 REMOTE AUDIO O 5V P P AUDIO 16 KHZ 4 NC sr 5 NC 6 RELAYO NO 1 0 Oto32V SWITCH DC a 7 RELAY COMMON OV GND DC BH 8 REMOTE AUDIO 5V P P AUDIO 16 KHZ BCO 9 NC 0097 10 NC 11 RELAY1 NO 1 0 0 to 32V SWITCH DC 12 NC 13 REMOTE_AUDIO_ Ov DC Rear View of RETU RN p Monitor 14 NC 15 NC Ethernet S
22. TO SERVICE PC LAPTOP 1 Wasco satay a ales et Lie Ane Revision J Solar 7000 8000 View Patient Monitor 4 9 414993 001 TROUBLESHOOTING Block Theory of Operation Block Theory of Operation Overview Main Processor PCB Display Processing Circuitry Remote Local Display Circuitry Remote Alarm Circuitry The monitor is capable of displaying up to six or eight different waveforms at one time on a color or monochrome high definition raster scan screen Pop up window guide user interactions on screen without obstructing the display of real time patient data Software upgrades are downloaded using a laptop computer or from the central station using the Unity Network The main processor PCB performs all the major processing of the Solar 7000 8000 View monitor and controls many other complex functions of the monitor It controls the display processing remote display remote alarm and all communication functions More details are listed below The main section of this PCB is the display processing section that is controlled by 25 M Hz microprocessor It accepts processed or unprocessed patient data from one of the communication networks and processes it to be displayed on the monitor The main microprocessor receives control signals directly from the keycap PCB or remotely from the various communication connectors Two sets of analog video signals are generated one drives t
23. 16 75V 0 02V on the DMM 7 Frequency adjust is set at the factory for variable resistor R24 If the pulse width modulator U2 or associated parts are replaced the frequency adjust will require calibration Do the following Connect the positive lead of the frequency counter to pin 1 of diode CR28 Connect the negative lead of the frequency counter to pin 9 of the transformer T2 If necessary adjust variable resistor R24 to 112 kHz 0 25 kHz on the frequency counter Completion This completes the power supply PCB calibration e Removetest equipment and assemble unit e Perform Checkout Procedure provided in Chapter 3 Maintenance before returning the unit to service 5 18 Solar 7000 8000 View Patient Monitor Revision J 414993 001 6 CONFIGURATION Revision J Solar 7000 8000 View Patient Monitor 414993 001 For your notes 6 2 Solar 7000 8000 View Patient Monitor 414993 001 Revision J CONFIGURATION Configuring a Monitor Configuring a Monitor T he following procedure explains how to configure a monitor on the Unity Network The monitor communicates with central stations and other related equipment over the Unity Network T his network is essentially an Ethernet implementation General This procedure is useful if you are experiencing communication problems on the Unity Network or e are adding a new monitor to the Unity Network Gather Information To con
24. 414526 00X 3 W2E1 cola W2 SPEAKER L E 1663 300 RMT ALM 5 SS W2E S1 1 4 12 Solar 7000 8000 View Patient Monitor Revision J 414993 001 TROUBLESHOOTING Block Diagram of Internal Cabling 2 of 4 405305 00 WA 405739 00X W8 Part of A10P1 W8P1 Hos end A6J3 A6J4 Part of lie 405834 00X a L 5 g W8P3 7 DEFLECTION PCB em CRT SOCKET 404642 00X 2 ASSY 5 A6 x 408099 00X EI All A6J1 A65 Part of x W5P2 Al2P1 408099 00X YOKE E amp x CABLE ASSY 5 CRT EN Zu 405834 00 10 o A10 2 lt co In 405785 00X EM W5 11 4 Part of ALP Part of 408099 00x Part of HIGH VOLTAGE ae W5P1 11 2 POWER SUPPLY A2J3 A2J2 406896 00X A12 Part of 406896 00x BP CRT CONTROLLER PCB 404641 00X ala A2 402302 001 Ss w 5 AE Part of TRAM 77 cols 58111 00X CONTROL 55 meet 406273 00X A7 KEYCAP PCB 800058 00X A4 PART of z 800058 00 lt 402302 001 W6 p e W6E1 Revision J Solar 7000 8000 View Patient Monitor 4 13 414993 001 TROUBLESHOOTING Block Diagram of Internal Cabling
25. 6 17 Find Label 6 17 From BOOT LOADER 6 17 Programming Internet Address 6 18 Ethernet Address 6 18 Internet Address 6 18 Calculate Internet Address 6 19 From BOOT LOADER 6 19 From SERVICE MODE menu 6 19 Power nin reren ater E Rudd ee qu vr 6 19 Reviewing Error 005 6 20 Accessing Error 1006 6 20 What Does an Error Log Contain 6 21 What Error Data is Useful 6 22 What Do Error Codes Mean 6 23 What Does Severity Imply 6 24 Solar 7000 8000 View Patient Monitor Revision H 414993 001 CONTENTS Transferring Error Logs 6 25 General zene ded est eee den e ee ecu Y 6 25 Access the COPY LOGS Menu 6 25 Select the Care 6 26 Select the Monitoring Device 6 26 Select the Error Log Date 6 26 Copy Error LOGS uci s tt e Ea Ne RTT 6 27 EjJect Floppy io etUm Geile ded adie RS ee 6 27 Reviewing Event Logs 6 28 Acc
26. Interface Cables Internal Harnesses and Cables Circuit Boards Ground Wires Wiring Mounting Hardware Power Source Visual Inspection Chart Look for the following problems Fraying or other damage Bent prongs or pins Cracked housing Loose screws in plugs Excessive cable tension or wear Secure mounting hardware Excessive tension or wear Loose connection Strain reliefs out of place Moisture dust or debris top and bottom Loose or missing components Burn damage or smell of over heated components Socketed components not firmly seated PCB not seated properly in edge connectors Whenever you swap a main processor PCB remember to exchange the serial EEPROM U9 Solder problems cracks splashes on board incomplete feedthrough prior modifications or repairs Loose wires or ground strap connections Faulty wiring Wires pinched or in vulnerable position Loose or missing screws or other hardware especially fasteners used as connections to ground planes on PCBs Faulty wiring especially AC outlet Circuit not dedicated to system Power source problems can cause static discharge resetting problems and noise WARNING Solder multilayer and surface mount PCB assemblies at your own risk Improper repair methods can damage the PCB assemblies even further Only qualified service personnel with the proper laboratory equipment should attempt to repair PCB assemblies 4 34 Solar 7000 8000
27. MEI CS 123 COPY LOGS 2 The COPY LOGS menu is displayed Kc NE EA L Revision J Solar 7000 8000 View Patient Monitor 6 25 414993 001 CONFIGURATION Advanced User Procedures Select the Care Unit To specify the Care Unit select the UNIT button Rotate the trim Knob control to change the displayed Care Unit name When the desired Care Unit name is displayed press the Trim Knob control PREVIOUS UNIT MENU CCU START COPY ICU Select the Monitoring To specify a monitoring device select the DEVICE button Device Rotate the Trim Knob control to change the displayed device name Note that only monitoring devices within the previously selected Care Unit are shown When the desired monitoring device name is displayed press the Trim Knob control PREVIOUS UNIT DEVICE START MENU CCU BED 2 COPY 2 Select the Error Log Date The final selection is to pick the date of the error logs to be copied to the floppy diskette 1 Rotate the Trim Knob control to change the error log date Note that one of the selections is ALL which will retrieve all stored error logs from the specified device When the desired date is displayed press the Trim Knob control DATE START MENU 19960214 BE 19960214 2 Oncethe Care Unit device and date have been specified the final step is to begin c
28. Password ec Enter day and month from monitor screen with leading zeros J uly 4 0407 C3 HARDWARE TESTS if menu option is available TOF PN 40688600X Mis YES FOCUS TEST PATTERN 1 Locatethe variable resistor labelled FOCUS or COARSE FOCUS on thetop of the high voltage power supply Depending on power supply used refer to figure at left for location 2 Adjust variable resistor to achieve the best overall darity of line definition 3 Pushthe Trim Knob to exit Color Cross Hatch Adjust Select CROSS HATCH test pattern and check for display linearity All the following adjustments are made on the deflection PCB pn 404642 T ail 002 This PCB is on the right as you facethe CRT Beel 1 Adjust HORIZONTAL LINEARITY with variable inductor L3 to make each box symmetrical horizontally RASTER 2 Adjust HORIZONTAL PHASE with variable resistor R64 to center the cross hatch from right to left 3 Adjust HORIZONTAL SIZE with variable resistor R2 to 0 25 0 1 inch from center of the outer cross hatch line to the bezel edge on Horiz each side Size Nati 4 Adjust PIN CUSHION with variable resistor R63 to reduce inearity TP40 i OR vertical GND horizontal bowing at each side at the center of the picture OR32 Cent Height R38 Horiz 5 Horizontal linearity phase size and pin cushion may need to be Lingarity readjusted
29. This menu selection allows changes to the bed number This procedure is described in Programming Bed Number in Chapter 6 Configuration After initial setup this number should not be changed or communication to the central station will be corrupted Note that the bed number must be registered exactly the same in the central station and the patient monitor Set Internet Address This menu selection allows changes to the internet IP address WARNING Duplication of an internet IP address on a network will cause lost data If you change the factory assigned internet address you must first record all other internet addresses used on your network to avoid duplication If theinternet address becomes corrupted refer to Programming Internet Address in Chapter 6 Configuration Store Defaults For Network Transfer Monitor Defaults can be transferred from one monitor to another monitor This menu option is used to store the Monitor Defaults you wish totransfer Refer to Transfer Monitor Defaults in Chapter 6 Configuration for complete details Revision J Solar 7000 8000 View Patient Monitor 4 31 414993 001 TROUBLESHOOTING Service Menus Copy Unit Defaults This menu option is used to copy Monitor Defaults from one monitor to another monitor Refer to Transfer Monitor Defaults in Chapter 6 Configuration for complete details Degauss This menu selection is used to degauss the Solar 7000 displ
30. VAS and Vision Care Filter are trademarks of GE Medical Systems Information Technologies registered in the United States Patent and Trademark Office 12SL 15SL Access AccuSpeak ADVANTAGE BAM BODYTRODE Cardiomatic CardioSpeak CD TELEMETRY LAN CENTRALSCOPE Corolation EDIC EK Pro Event Link Cirrus Event Link Cumulus Event Link Nimbus HI RES ICMMS IMAGE VAULT IMPACT wf INTER LEAD IQA LIFEWATCH Managed Use MARQUETTE PRISM MARQU RESPON DER MENTOR MicroSmart MMS MRT MUSE CardioWindow NST PRO NAUTILUS O SENSOR Octanet OMRS PHi Res Premium Prism QUIK CONNECT V QUICK CONNECT QT Guard SMART PAC SMARTLOOK Spiral Lok Sweetheart UNITY Universal Waterfall and Walkmom aretrademarks of GE Medical Systems Information Technologies GE Medical Systems Information Technologies 2001 All rights reserved T 2 Solar 7000 8000 SolarView Revision J 414993 001 23 May 2001 CONTENTS 1 INTRODUCTION 2 2 eee RR ee eee RE ERE ERIS 1 1 Manual Information 1 3 Revision History 1 3 Manual Purpose 1 4 Intended Audience 1 4 Safety Information sne ennen ee E RS te 1 5 Responsibility of the 1 5 Intended USB sizes ber aerden Venise a 1 5 Equipment Symbols
31. remove various PCB assemblies from the monitor assembly Service WARNING Make sure the monitor is not monitoring a patient because monitoring will be interrupted First turn the unit OFF at the rear power switch and disconnect the AC power cord and all communication cables WARNING Due to possible high voltage present use an insulated screwdriver at all times when making adjustments Disassem bly 1 Remove the four screws attaching cover as shown 2 Lift the cover directly up 7 Revision J Solar 7000 8000 View Patient Monitor 7 23 414993 001 UPPER LEVEL ASSEMBLY Solar 8000 View Disassembly Guidelines Main Processor PCB 1 Squeeze and pull the harness dip from the chassis as shown below Removal 2 Disconnect J 7 harness from the main processor PCB and remove five screws attaching the PCB After removing the PCB disconnect harness J 1 J 8 Remove the serial EEPROM U9 and insert it into the replacement main processor PCB The serial EEPROM must stay with the unit 7 24 Solar 7000 8000 View Patient Monitor Revision J 414993 001 UPPER LEVEL ASSEMBLY Solar 8000 View Disassembly Guidelines Power Supply Removal Do the following to remove the power supply WARNING Beware of AC line voltage at the power module When rear power switch is OFF AC line voltage is still present Capacitors C1 C4 may remain fully charged up to 30 seconds Use an insulated screw
32. 00x Amplifier F 6849 900655 001 Must be less than 15 feet Display for third display With ni E Use short cable Attached 7 415301 001 Video Cable M 10 T Splitter Device Male 15 pin Connector 10x Amplifier M 64 900655 001 Must be less than 15 feet Display for third display With nd BNC Use short cable Connectors 20x 415301 001 GE 6 9 6 9 Splitter Device Five BNC Connectors 20 Amplifier 69 6 6 9 900655 001 2 36 Solar 7000 8000 View Patient Monitor Revision J 414993 001 EQUIPMENT OVERVIEW Preparation for Use Display Without Attached Video Cable Female 15 pin Connector mn Display With IM Attached Video Cable Male 15 pin Connector Display With BNC Connectors Five BNC Connectors Cabling Over 155 Feet Use the following interconnection scheme for a remote display requiring an interface cable to the patient monitor longer than 155 feet Adapter 700634 001 Adapter Adapter 700611 001 700634 001 M F F Adapter 700634 001 Adapter Adapter 700611 001 700634 001 M F F 9 700325 001 002 Must be less than 15 feet 700325 001 002 700325 001 002 Splitter Amplifier 900655 001 for third display NE 69 Splitter Amplifier 69 900655 001 Use short cable 4
33. 120 240 VAC using the ECG cable NOTE The 10 and 20 WA limits are based on internal design standards The 50 pA limit is common to all standards ES 1 standard requires using the patient cable 6 Setthe power switch on the device to OFF rt Test Completion Disconnect the leakage tester from the power outlet Disconnect all test equipment from the device 3 Disconned the device power cord from the leakage tester Revision J Solar 7000 8000 View Patient Monitor 3 15 414993 001 MAINTENANCE Checkout Procedure Checkout Procedure General Required Tools Special Equipment Procedure General Monitor Check This procedure tests the functions of the monitor Tram rac housing and associated communication networks Use the Service PM Form provided at the end of this chapter with this procedure For the Tram module and input modules checkout procedures refer to their appropriate service manuals See the chart below for the equipment necessary to perform this checkout procedure Equivalent equipment may be substituted Required Tools Special E quipment Manufacturer and Item Part Number Model Tram 100 850 module MMS any BP module MMS any Multifunctional Micro simulator MARQ 1 Oscilloscope Tektronix 2215 Complete the following steps in the order presented Failure to attain any of the listed results indicates a malfunction 1 Confirm that all components of the monitoring syst
34. 29 TORQUE NUT TO 10 0 IN LBS PN 900619 001L SEE NOTE 1 29 Revision Solar 7000 8000 View Patient Monitor 414993 001 7 17 UPPER LEVEL ASSEMBLY Exploded View Mono PN 900619 001L 2 of 3 um n N N ON S resp er Fur AE Enc A AN WW ANN NN SS gt SV A8 38 REF Revision J 414993 001 Solar 7000 8000 View Patient Monitor 7 18 UPPER LEVEL ASSEMBLY Exploded View Mono PN 900619 001L Go SEE NOTE 1 59 REF 24 REN Lu J nnn TnI Oale 1 DETAIL A gt BOTTOM VIEW OF BEZEL ITEM 3 AR REAR VIEW HB ASSEMBLY U SEE NOTE 3 INSERT TIE REF WRAP THROUGH BRAIDED WIRE AT LOCATION SHOWN 16 MN MONOCHROME MONITOR DETAIL B REAR VIEW OF CRT ITEM 43 NOTES 1 LABEL ITEM 50 TO BE MARKED SOLAR 7000 SERIAL NUMBER AND APPROPRIATE BARCODE 3 LOOSE ITEMS MAY BE SHIPPED WITH THE UNIT IF SPACE PERMITS OR PACKAGED AND SHIPPED SEPARATELY Revision J Solar 7000 8000 View Patient Monitor 7 19 414993 001 UPPER LEVEL ASSEMBLY Parts List PN 900619 001L Parts List PN 900619 001L Reference Item Designation Monochrome Monitor Parts List Part Number Qty 1 Housing Solar 7000 400616
35. 3 kg 29 4 Ib Solar 8000 Processing Unit 5 4 kg 12 0 Ib SolarView Remote Display Controller 5 4 kg 12 0 Ib Height 10 7 cm 4 2 in Width 38 9 cm 15 3 in Depth 51 8 cm 20 4 in Item Safety Standards Certification Description Solar 7000 Monitor m UL544 Listed m UL Listed for CSA C22 2 No 125 m IEC 60601 1 Certified CE Marking for the 93 42 EE C Medical Device Directive Refer to operator 5 manual for CE Marking specifics Solar 8000 Processing Unit and SolarView Remote Display Controller m UL 2601 1 Classified m UL Classified for CAN CSA C22 2 No 601 1 60601 1 Certified CE Marking for the 93 42 E EC Medical Device Directive Refer to operator 5 manual for CE Marking specifics 2 16 Solar 7000 8000 View Patient Monitor Revision J 414993 001 EQUIPMENT OVERVIEW Technical Specifications Classification Item Description Type of protection Class Equipment against electrical shock Degree of protection Type B Applies Part against electrical shock Degree of protection Ordinary Equipment enclosed equipment without protection against ingress of against harmful ingress water of water Degree of safety of Equipment not suitable for use in the presence of a flammable anesthetic application in the mixture with air or with oxygen or nitrous oxide presence of a flammable anesthetic mixture with air or with oxygen or nitrous oxide M ethod s of Not Applicab
36. 60 HZ SYNC 15 NC Revision J Solar 7000 8000 View Patient Monitor 4 25 414993 001 TROUBLESHOOTING Service Menus Service Menus The BOOT LOADER service menu and SERVICE MODE menu are generally used by qualified field engineers and factory service personnel to troubleshoot repair or download new software to the patient monitor WARNING The BOOT LOADER service menu or SERVICE MODE menu is intended for qualified personnel only It is possible to lose patient data damage the operating software for this monitor and even affect the Unity Network Do not experiment with any commands found in the service menus Boot Loader Service Usethe BOOT LOADER service menu when downloading new software M to the monitor or when the monitor exhibits a serious failure To activate enu the BOOT LOADER program do the following Hold down the NBP GO STOP and ZERO ALL keys on the front panel For the SolarView remote display controller hold down the two blank keys e Press and release the Trim Knob control Keep holding the GO STOP and ZERO ALL keys or two blank keys for the SolarView remote display controller until the BOOT LOADER menu appears on the display Change Ethernet Address Only change the Ethernet address if the factory installed address has been corrupted Refer to Programming Ethernet Address in Chapter 6 Configuration WARNING Duplication of an Ethernet address on a n
37. 8000 processing unit or SolarView remote display controller is cold started the video selection defaults to color Red and blue hues will not be distinguishable on a monochrome display Reselect monochrome in the SERVICE MODE menu Configuration The monitor will need to be configured at this time Refer to Configuring a Monitor in Chapter 6 Configuration 2 38 Solar 7000 8000 View Patient Monitor Revision J 414993 001 EQUIPMENT OVERVIEW More About Tram net Communication More About Tram net Communication Internal Hub The Solar patient monitor uses two distinct local area networks Tram net communication and e Ethernet communication To avoid confusion consider Tram net as a small area network SAN contained in one room or at the patient bedside Consider Ethernet as the local area network LAN for room to room communication or communication between patient monitors central stations and other GE Medical Systems Information Technologies equipment throughout the hospital This local area network links all patient monitors central stations and other GE Medical Systems Information Technologies equipment throughout the hospital The 25 pin connector makes a Tram net small area network available for the peripheral devices The Tram net controller resides on the same bus as the main processor which provides efficient data transfer by sharing main memory Tram net is a small network that offers ample flexibi
38. MISMATCH The server and client monitors are set to different unit types i e ADULT NEO or OR ERROR COPYING UNIT DEFAULTS SOFTWARE VERSION MISMATCH The server and dient monitors have either different revisions of software or different software versions i e Solar 7 8000 vs Solar 8000M ERROR COPYING UNIT DEFAULTS DATA CORRUPTION ERROR The Monitor Defaults transferred in have become corrupted possibly due to a memory error ERROR COPYING UNIT DEFAULTS SOFTWARE FEATURE MISMATCH Theserver and client monitors are set to different software levels i e 7020 7025 etc ERROR COPYING UNIT DEFAULTS COUNTRY CODE MISMATCH Theserver and client monitors are set to different country codes i e DEFAULT FRANCE or GERMANY Solar 7000 8000 View Patient Monitor 414993 001 Revision J CONFIGURATION Advanced User Procedures Programmin The Ethernet address is an identification number assigned to each device Eth 9 Addi on the Unity Network The address is assigned at Use the BOOT thernet ress LOADER service menu to input the Ethernet address only if it has been corrupted WARNING Duplication of an Ethernet address on a network will cause lost data If you change the factory assigned Ethernet address you must first record all other Ethernet addresses used on your network to avoid duplication Find Label Locatethe Ethernet address from the label on the ba
39. Number 60 Domestic Monochrome F use Ratings Label 414938 001 60 International Monochrome F use Ratings Label 414938 002 61 76 Risk of Explosion 415043 001 62 71 Serial Number Label 404525 001 63 79 English Keycap L abel Set 414909 001 63 79 German K eycap Label Set 414909 002 63 79 French Keycap Label Set 414909 003 63 79 Swedish K eycap Label Set 414909 004 63 79 Spanish K eycap Label Set 414909 005 63 79 Italian Keycap Label Set 414909 006 63 79 Dutch K eycap Label Set 414909 007 64 80 German NBP ValuelD 408793 001 65 74 GE Label 414908 001 65 74 GE Company L abel 414908 002 66 78 Solar 7000 F ront Label 414907 001 66 78 Solar 7000N Front Label 414907 002 71 59 Rear Communication Label 414494 001 72 Domestic Color UL Fuse Ratings L abel 414495 001 72 International Color Ruse Ratings Label 414495 002 69 82 CE Mark Label 408230 008 Revision J Solar 7000 8000 View Patient Monitor 7 11 414993 001 UPPER LEVEL ASSEMBLY Exploded View Color PN 900618 001J Exploded View Color PN 900618 001J lof 3 oM 5 7 4 V A REF 7 12 Solar 7000 8000 View Patient Monitor Revision J 414993 001 UPPER LEVEL ASSEMBLY Exploded View Color PN 900618 001J 60 4 PL 2 AAW DY 9 PL 79 49 PL DETAIL C SEE 2 of 3 7 13 Solar 7000 8000 View Patient Monitor Revision J 414993 001 UPPER LEVEL ASSEMBLY Exploded
40. Solar 7000 8000 View Patient Monitor 2 33 414993 001 EQUIPMENT OVERVIEW Preparation for Use Solar 8000 Local and Remote Display Interconnection Shown below are examples of how to connect a local display to a Solar 8000 patient monitor or SolarView remote display controller wa m Display with D style Connector Display with BNC Connectors 2 34 Solar 7000 8000 View Patient Monitor Revision J 414993 001 EQUIPMENT OVERVIEW Preparation for Use Cabling Schemes Display Without Attached Video Cable Female 15 pin Connector Display With Attached Video Cable Select one of the interconnection schemes described after following the steps below 1 2 3 4 Determine which display you have in the left column Match your display s connector with the installation required Determine the distance from the remote display to the monitor Select the appropriate type of installation Direct or Wallplate Connection Use the following interconnection scheme for a remote display requiring an interface cable to the patient monitor shorter than 155 feet Male 15 pin Connector Display With BNC Connectors Five BNC Connectors
41. Solar 8000 Patient Monitor NN i T Ethernet Peripheral Communication GOEREE p Bedside Devices Octanet Connectivity Device Serial Communication RS232 For more details about the Octanet Connectivity Device refer to the Octanet Connectivity Device Service Manual pn 418264 003 2 26 Solar 7000 8000 View Patient Monitor Revision J 414993 001 EQUIPMENT OVERVIEW Preparation for Use DDW The DDW connects between the ASYNC COMM ports of the DDW and the Solar 7000 or 8000 patient monitor Due to continuing product innovation your DDW may be different from that illustrated below ASYNC COMM N ETHERNET RMT ALM TRAM NET 62252 PRN 50 ThePRN 50 Digital Writer connects between the ASY NC COMM ports of the PRN 50 Digital Writer and the Solar 7000 or 8000 monitor Shown below is the connection of the PRN 50 Digital Writer to Solar 7000 or 8000 monitor ASYNC COMM N ETHERNET RMT ALM TRAM NET VID Solar 8000 Patient Monitor Revision J Solar 7000 8000 View Patient Monitor 2 27 414993 001 EQUIPMENT OVERVIEW Preparation for Use The PRN 50 Digital Writer connects between AutoPort on the PRN 50 Digital W
42. View Color PN 900618 001J 3 of 3 60 SEE NOTE 1 0000000000000000000 REAR VIEW ASSEMBLY Ll mmm DETAIL B BOTTOM VIEW of BEZEL ITEM 3 INSERT TIE WRAP THROUGH BRAIDED WIRE AT LOCATION SHOWN REAR VIEW OF CRT ITEM 43 DETAIL C POWER MODULE ITEM 46 NOTES 1 LABEL ITEM 50 TO BE MARKED SOLAR 7000 C SERIAL NUMBER AND APPROPRIATE BARCODE 77 TO BE MARKED AS FOLLOWS ERAT ENTS R TRAHLUNG IST AUSREICHEND COLOR MONITOR 4 LOOS TEMS MAY BE S D WITH THE UNIT IF SPACE PERMITS OR PACKAGED AND SHIPPED RATELY 5 APPLY LABEL ITEM 80 TO BEZEL NEXT TO NBP VALUE ID BLOCK 7 14 Solar 7000 8000 View Patient Monitor Revision J 414993 001 UPPER LEVEL ASSEMBLY Parts List PN 900618 001J Parts List PN 900618 001J Reference Item Designation Color Monitor Parts List Part Number Qty 1 Housing Solar 7000 400616 003 1 2 Knob Rotary 58111 007 1 3 Bezel Solar 7000 Color 414918 001 1 4 Tie Warp 8 I nch 4535 002 1 5 Chassis Assembly 413600 002 1 6 Mounting Bracket CRT 405382 002 2 7 Mounting Plate 400613 005 1 8 Label I con Ground 70437 005 1 9 Bracket High Voltage Supply 413589 002 1 10 PCB Cover 413594 001 1 11 Housing Low Voltage Power Supply 405101 001 1 12 Screw Captive Phillips 6 32 x 1 2 414106 001 3 13 Screw FLH Phillips SST 4 40 x 5 16 4505 410 3 14 Bracket Fan 413599 001 1
43. a Trend Memory Storage System System TMSS to a Solar 7000 or Solar 8000 patient monitor CAUTION Always turn the monitor s main power off before connecting or disconnecting the TMSS Refer to the Modd 7024 Product Manual 13703AA 000 for installation instructions RMT ALM ETHERNET ASYNC comm m TRAMNET RMT VID RS 232 TIIT ASYNC COMM 2 ETHERNET TRAM NET 00000 cco 1 ASYNC COMM N ETHERNET RMT ALM NET To COED ey 0000000 9 8 000000000000 22229 2 30 Solar 7000 8000 View Patient Monitor Revision J 414993 001 EQUIPMENT OVERVIEW Preparation for Use Local Remote Displays The Solar 7000 has its own internal local display but a Solar 8000 system requires a medical grade display that meets UL and IEC specifications If a non medical computer grade display is used an isolation transformer or floating power supply is required regardless if the computer grade display meets the leakage current specifications on its own The party assembling or modifying the medical electrical system is responsible to insure compliance with 601 1 1 Therefore if GE Medical Systems nformation Technologies installs a Solar 8000 syste
44. address is six bytes long It is typically written in hexadecimal notation with a colon between each byte like this 00 00 A 1 26 13 F D Thefirst three bytes indicate the manufacturer of the Ethernet hardware In this case 00 00 A1 represents GE Medical Systems Information Technologies The last three bytes represent an unique number like a serial number that identifies it This is the actual node address The internet IP address is four bytes long It is typically written in decimal notation with a period between each byte likethis 126 38 19 253 Theinternet address that GE M edical Systems Information Technologies uses is a dass A address In a dass A address the first byte represents the network ID to the Internet Protocol IP software and the last three bytes represent the specific node ID At GE Medical Systems I nformation Technologies we use the network ID of 126 The node ID is a direct conversion of the last three bytes of the Ethernet address and its unique D number To generate an internet address from an Ethernet address GE Medical Systems I nformation Technologies simply converts the last three bytes of the Ethernet address from hex to decimal This combines the unique identifier along with the network I D to produce the entire internet address 6 18 Solar 7000 8000 View Patient Monitor Revision J 414993 001 CONFIGURATION Advanced User Procedures Calculate Internet Do the following to calculate the factory
45. assigned internet IP address Address 1 Write down the last six digits of the 12 digit monitor Ethernet address from the label near the rear connectors of the unit An example is given below 00 00 7E 26 13 FD 2 Consider the six digits as three separate hexadecimal pairs Convert each hexadecimal pair separately to a decimal number All internet addresses must be in decimal 3 The first number of the internet address should be 161 A1 in hex Convert each hex pair separately As each pair of hex digits is converted to a decimal value a three digit location is necessary 126 38 19 253 From BOOT LOADER To activate the BOOT LOADER program do the following Hold down the NBP GO STOP and ZERO ALL keys on the front panel For the SolarView remote display controller hold down the two blank keys Press and release the Trim Knob control Keep holding the NBP GO STOP and ZERO ALL keys or two blank keys for the SolarView remote display controller until the BOOT LOADER menu appears on the display Select CHANGE INTERNET ADDRESS in the SERVICE MENU Use the Trim Knob control to enter internet IP address From SERVICE MODE Execute the following menu options starting from the MAIN menu menu MONITOR SETUP SERVICE MODE Password Enter day and month from monitor screen with leading zeros uly 4 20407 MONITOR SETTINGS SET INTERNET ADDRESS Enter the internet address using
46. at the power module When rear power switch is OFF AC line voltage is still present Use an insulated screw driver at all times when making adjustments WARNING Make sure the monitor is not monitoring a patient because monitoring will be interrupted Preparation Remove monitor rear power supply panel by following the steps given below 1 Turn power switch at the rear of the monitor to OFF 2 Remove six screws attaching the rear panel to the power supply at the rear of the unit Beware of AC line voltage at the power module 3 Carefully pull the heatsink PCB out to make the component side of the PCB accessible Make sure the four cable connectors remain intact 5 10 Solar 7000 8000 View Patient Monitor Revision J 414993 001 CALIBRATION Solar 7000 Color Power Supply Procedure TP m aM 122 1675 TPS 24V m 60Hz TP6 GND 16 75V U4 R52 R32 us R51 24V R40 Pin 7 COMPONENT SIDE OF PN 800974 00X Completion Do the following steps in the order given 1 Turn power switch at the rear of the monitor to OF F 2 Remove the four screws attaching the power supply shield Refer to the Disassembly Procedure presented in Chapter 7 Monitor Assembly WARNING Beware of AC line voltage at the power module w Turn the power switch at the rear of the monitor to ON 4 Connect the positive lead of the DMM to 5V TP 1 on the low vo
47. because of their affect on each other R63 TP 6 Adjust VERTICAL LINEARITY with variable resistor R23 to make R64 Rot e lt SO each box in the cross hatch as square as possible oe SOLDER SIDE OF ES PN 404642 00X 7 Adjust HEIGHT with variable resistor R32 to 0 25 0 1 inch from 3 center of the outer cross hatch lineto the bezel edge on the top and bottom 8 Adjust VERTICAL CENTERING with variable resistor R38 to center the cross hatch vertically 9 Vertical linearity height and vertical centering may need to be readjusted because of their affect on each other 10 Push the Trim Knob to exit 11 Vertical linearity height and vertical centering may need to be readjusted because of their affect on each other 12 Push the Trim Knob to exit Revision J Solar 7000 8000 View Patient Monitor 5 5 414993 001 CALIBRATION Solar 7000 Color Monitor Color Intensity Adjust COARSE FOCUS FINE Qe TOP CONTROL PANEL OF PN 406896 00X Color Adjust COMPONENT SIDE OF PN 404641 00X Completion Select the VERTICAL GRAY BARS on the monitor display and push the Trim Knob 1 Locate the variable resistor labelled G2 or SCREEN on thetop of the high voltage power supply PCB Depending on power supply used refer to figure at left for location Adjust G2 or SCREEN until all gray scales are visible Push the Trim Knob to exit Select RESTART SYSTEM
48. driver at all times when making adjustments Verify power cord is disconnected 2 Remove end of the harness from the power supply assembly to the main processor PCB CAUTION Keep circuit board mounted to metal sub chassis at all times to avoid stressing solder joints and surface mount components 3 Remove four recessed screws attaching the power supply assembly Revision J Solar 7000 8000 View Patient Monitor 7 25 414993 001 UPPER LEVEL ASSEMBLY Solar 8000 View Disassembly Guidelines 4 For easier removal first tip the power supply towards the front of the unit up at a 45 angle 5 Pull power supply out towards front of unit as shown below CAUTION Fluorinated and chlorinated cleaning agents may seriously damage the aluminum electrolytic capacitors in this assembly 7 26 Solar 7000 8000 View Patient Monitor Revision J 414993 001 UPPER LEVEL ASSEMBLY Ordering Parts for Solar 8000 View Ordering Parts for Solar 8000 View Commonly Replaced Assemblies The parts lists and assembly drawings in this chapter supply enough detail for you to order parts for the assemblies considered field serviceable If you require additional information or PCB schematics and parts lists order the Solar 7000 8000 View Data Manual pn 414993 007 For troubleshooting assistance contact Tech Support To order parts contact Service Parts at the address or telephone nu
49. each other 9 Push the Trim Knob to exit Intensity Adjust Select the VERTICAL GRAY BARS on the monitor display and push the Trim Knob 1 Adjust display INTENSITY with variable resistor R1on the CRT control PCB Adjust R1 until the retrace lines just disappear 2 Adjust CONTRAST variable resistor R32 to make all gray scales are visible The brightest bar should not be blurry 3 Push the Trim Knob to exit Completion Select RESTART SYSTEM toreturn tothe MAIN MENU Assemble unit and return to service 5 14 Solar 7000 8000 View Patient Monitor Revision J 414993 001 CALIBRATION Solar 7000 Monochrome Power Supply Solar 7000 Monochrome Power Supply This procedure describes how to check and adjust the low voltage power supply PCB pn 408102 00X used in the Solar 7000 monochrome monitor To aid in disassembly refer to Disassembly Guidelines in Chapter 7 M onitor Assembly Special Tools Equipment To perform this procedure you will need the special tools and items listed below Equivalent equipment may be substituted Required Tools Special Equipment Manufacturer and Item Part Number Model Very small Blade Screwdriver Multimeter DMM Fluke 8060A WARNING Beware of AC line voltage at the power module When rear power switch is OFF AC line voltage is still present Use an insulated screw driver at all times when making adjustments WARNING sure the monitor is
50. following also activates a warm start Hold down the NBP GO STOP and ZERO ALL keys on the front panel For the SolarView remote display controller hold down the two blank keys e Press and quickly release the Trim Knob control NBP GO STOP and ZERO ALL keys Revision J Solar 7000 8000 View Patient Monitor 4 5 414993 001 TROUBLESHOOTING Block Theory Diagrams Block Theory Diagrams Solar 7000 Color The following theory of operation gives you a very broad overview of the various functional circuit boards in the monitor For more comprehensive theory of operation refer to the Solar 7000 8000 View Data Manual pn 414993 007 Given below is the color Solar 7000 monitor overall block diagram Monitor bne as a UN 2 en A aloe ao UNE i Solar 7000 HIGH VOLTAGE TEM POWER SUPPLY Color Monitor ate COLOR CRT 405304 405739 i i 1 1 i 1 i FAN DEFLECTION i PCB ASSY 404642 CRT CONTROLLER 404641 1 1 1 gt 1 TO CENTRAL i STATION OR TRIM KNOB La PCB K Ar USER i 800058 INPUT HOUSING MAIN i PROCESSOR zb 3 OR REMOTE POWER CONTROL LOW VOLTAGE MODULE 406445
51. go back to the monitor to download the software 4 46 Solar 7000 8000 View Patient Monitor Revision J 414993 001 TROUBLESHOOTING Troubleshooting Software Updates Monitor appears locked up during a network download CAUTION Do not POWER CYCLE or reboot the monitor if downloading of boot code is proceeding normally The monitor will be rendered useless If the packet byte numbers stop advancing for at least two minutes do the following e Check that all cables are properly connected e Atthemonitor Hold down the NBP GO STOP and ZERO ALL keys on the front panel For the SolarView remote display controller hold down the two blank keys Press and release the Trim Knob control Keep holding the NBP GO STOP and ZERO ALL keys or two blank keys for the SolarView remote display controller until the BOOT LOADER menu appears on the display e Repeat the software update procedure for the aborted file from the beginning IF A gt prompt does not appear at the PC Select the correct disk drive on the PC to get the A gt prompt Many laptop PCs havea switch that allows a single disk drive to emulate two disk drives Set the drive switch toA and then press the CTRL ALT and DELETE keys simultaneously to reboot the PC Monitor appears locked up during a PC download CAUTION Do not POWER CYCLE or reboot the monitor if downloading of boot code is proceeding normally The moni
52. graph location from the list and press the Trim Knob control 5 Select PRINT WINDOW LOCATION with the Trim Knob control Choose the print window location from the list and press the Trim Knob control 7 Select 12 LEAD PRINT LOCATION with the Trim Knob control Choose the 12 lead print location from the list and press the Trim Knob control A o Do the following to confirm communication across the network 1 Admit and generate a waveform at the monitor with a simulator 2 Press GRAPH GO STOP button on the monitor 3 Observe graph output at chosen locations Problems If the DDW does not graph do the following e Ensurethe DDW is turned ON e Check all cables for a good connection e Check programmed alarms and manual graph locations at the monitor If you do not have a waveform at the central station do the following e central station software is a compatible e Check all cables for a good connection e Check the programmed alarms and manual graph locations at the monitor e Ensurethecare unit nameis the same in the monitor and in the central station e central station serial number and LAN address are programmed correctly Completion The monitor is now ready for normal operation At this time perform the Checkout Procedure found in Chapter 3 Maintenance Revision J Solar 7000 8000 View Patient Monitor 6 9 414993 001 CONFIGURATION Updating Software Updating So
53. monitoring system using Tram net communication Each adapter is preprogrammed at the factory tointerface with a specific device manufactured by a company other than GE Medical Systems Information Technologies In most cases the Tram net interface adapter requires a Tram net hub to connect with the Tram net communication network For more details about the Tram net interface adapter refer to the Modular Patient Monitor Accessories Service M anual pn 404183 150 The Octanet Connectivity Device acquires digital data from eight individually isolated serial ports The data is collected from up to eight of devices not manufactured by GE Medical Systems Information Technologies The Octanet Connectivity Device processes the patient data from the peripheral devices and transmits the formatted data to the Solar patient monitor F or more details about the Octanet Connectivity Device refer to the Octane Connectivity Device Service M anual pn 418264 003 Revision J Solar 7000 8000 View Patient Monitor 2 11 414993 001 EQUIPMENT OVERVIEW System Components What is a TMSS The Trend Memory Storage System TMSS is an optional device that stores up to 24 hours of trend data for the CRG Plus display six hours at a time This feature is available with V3 software or later The stored CRG data is used in the overall analysis of a patient Analyzing trend waveforms permits the ability to view both subtle and dramatic changes in the
54. of potential injury to a person DANGER indicates an imminent hazard which if not avoided will result in death or serious injury WARNING indicates a potential hazard or unsafe practice which if not avoided could result in death or serious injury CAUTION indicates a potential hazard or unsafe practice which if not avoided could result in minor personal injury or product property damage NOTE provides application tips or other useful information to assure that you get the most from your equipment Revision J Solar 7000 8000 View Patient Monitor 1 7 414993 001 INTRODUCTION Service Information Service Information Service F ollow the service requirements listed below Requirements Warranty Equipment Identification m Manufactured Month A anuary B February C March D April E May une G uly August J September October L November M December Refer equipment servicing to GE Medical Systems Information Technologies authorized service personnel only Any unauthorized attempt to repair equipment under warranty voids that warranty It is the user s responsibility to report the need for service to GE Medical Systems Information Technologies or to one of their authorized agents Failure on the part of the responsible individual hospital or institution using this equipment to implement a satisfactory maintenance schedule may cause undue equipment
55. one you are having Many network problems at the central station are traced back to the patient monitor or Tram rac housing Therefore many of the troubleshooting suggestions include swapping pcb assemblies in the patient monitor or Tram rachousing The LED Troubleshooting Chart presented after this procedure explains how the various LEDs on the pcb assemblies should normally perform Do not perform any invasive procedures listed in this procedure unless you area trained field or bio medical engineer To aid in disassembly of the unit refer to Disassembly Guidelines in Chapter 7 Monitor Assembly WARNING This procedure is intended for use by service personnel with advanced troubleshooting skills The consequences of the following steps may cause loss of patient data and disruption of the entire Unity Network CAUTION Whenever you swap a main processor PCB remember to exchange the serial EEPROM U9 4 36 Solar 7000 8000 View Patient Monitor Revision J 414993 001 TROUBLESHOOTING Troubleshooting Procedure Is the MAIN menu displayed on the monitor Troubleshooting Chart The display is completely blank or resetting intermittently There is a serious hardware failure so try one of the following solutions 1 Verify the rear power switch is turned ON 2 Verify the monitor DISPLAY ON OFF switch is turned ON Solar 7000 only 3 When power is initially applied
56. protective earth terminal ground pin in power inlet connector or the protective earth pin in the Mains plug ground pin in power cord Refer totheUS 120Vac power cord figure above Set the DMM to the milliohm range Connect the positi ve lead of the DMM to all exposed metal surfaces on the device under test If the metal surfaces are anodized or painted scrape off a small area in a inconspicuous place for the probe to make contact with the metal 5 Resistance must read e 0 1 onm or less without power cord 4 0 2 ohms or less with power cord Revision J Solar 7000 8000 View Patient Monitor 3 9 414993 001 MAINTENANGE Electrical Safety Tests Impedance of Protective Earth Connection Ground Earth Wire Leakage Current Tests This test unlike a ground continuity test will also stress the ground system by using special ground bond testers This test normally is only required as a manufacturing production test to receive safety agency compliance i e E C601 1 Some country agency s do require this test after field equipment repairs i e Germany s DIN VDE 0751 standards Consult your country local safety agency if in question Compliance is checked by the following steps 1 A current not less than 10A and not exceeding 25A from a current source with a frequency of 50 or 60 Hz with a no load voltage not exceeding 6 V is passed for at least 5 s through the protective earth terminal or the protect
57. remote display is used check the connection from the monitor The remote display should show all real time waveforms exactly the same as the display on the monitor 2 Remote alarm indicators are site dependent Verify proper operation by disconnecting the patient cable from the Tram module The remote alarm should activate when an alarm is heard from the monitor f the monitor uses a Tram net interface assembly connected to a device do the following to check it 1 Connect the Tram net interface assembly and device Use the appropriate Tram net interface assembly manual and device manual for interconnection directions 2 Observecorrect type of device identified at the monitor 3 Simulate and observe waveform on monitor Octanet Check For the Octanet checkout procedure see Octanet Connectivity Device Service Manual pn 418264 003 3 20 Solar 7000 8000 View Patient Monitor Revision J 414993 001 MAINTENANGE Checkout Procedure Completion T his completes the checkout procedure e Disconnect all test equipment e Return the monitor and Tram rac housing to service PM Form Due to continuing product innovation and because specifications in this manual are subject to change without notice a PM form is no longer printed with this manual For the latest PM form regarding this product contact GE Clinical Services refer to How to Reach Us at the front of this manual repairs adjustments were made or any parts r
58. signal at the appropriate pins found in the next table The output Er signal is dependent upon which Tram and input module functions are activated at the monitor Tram rac 3 amp 4 housings use the front round connector 3 18 Solar 7000 8000 View Patient Monitor Revision J 414993 001 MAINTENANCE Checkout Procedure Pins for Analog Output Signals Tram rac 4A Pins for D Type Round Bezel Number Connector Connector Signal Source for BP Output Pin 1 Pin 8 Signal GND for Tram Waveforms Pin2 Pin2 Tracel ECG 112 Tram Pin3 Pin 6 Tram BP3 or SPO gt Value Tram Pin4 Reserved for Future Use 5 Pin 4 Tram ART lor BP1 Tram Pin6 Pin 9 Slot 3 Series 7000 Waveform A Left Side or Module Parameter 6 Pin 7 Pin 11 Slot 4 Series 7000 Waveform A Left Side or Module Parameter 8 Pin 8 Pin8 Signal GND for Series 7000 Waveforms 9 Pin 1 Tram ECG II Tram Pin 10 Pin 3 Tram ECG V Tram Pin 11 Pin7 Tram BP4 or RESP Tram Pin 12 Reserved for Future Use Pin 13 Pin 5 Tram BP2 or SPO Waveform Tram Pin 14 Pin 10 Slot 3 Series 7000 Waveform B Right Side or Module Parameter 5 Pin 15 Slot 4 Series 7000 Waveform B Right Side or Module Parameter 7 NOTE Thetop displayed trace on the monitor is present unless AVR AVL or AVF leads used then lead 11 is output NOTE Thetop displayed trace on the monitor is present unless AVR AVL or AVF leads are used then l
59. the network For thick net and thin net cabling a transceiver and a serial drop cable connects to the main trunk The serial drop cable is sometimes referred to as an AUI attachment unit interface transceiver cable For twisted pair cabling the transceiver to connected directly to the network device Some Ethernet systems are comprised of smaller stand alone Ethernet systems called branches or segments that are connected by bridges concentrators or repeaters Many nodes on the Ethernet network may be serviced by one segment or branch Each segment may support many patient monitors central stations and auxiliary devices For example one segment may connect all the patient monitors and central stations in the ICU Intensive Care Unit and another may connect the monitoring system in the CCU Critical Care Unit Each segment could be a fully functioning stand alone system if they were not connected to each other However with a bridge or repeater to connect the ICU one segment with the CCU the other segment information can pass between any of the nodes patient monitors and central stations on either branch similar to a patient transfer from one unit to another 2 42 Solar 7000 8000 View Patient Monitor Revision J 414993 001 EQUIPMENT OVERVIEW More About Ethernet Communication Repeater A repeater is used to extend the length of cabling when the distance required exceeds the length of the cable specifications It is s
60. to the monitor the DISPLAY ON OFF indicator is not illuminated Remove all external connections except power cord to check for overload caused by malfunctioning peripheral device There are loose connections to the power supply in the Solar 7000 monitor Solar 8000 processing unit or SolarView remote display controller Swap bad power supply with a known good one Swap main processor PCB with a known good one 4 When power is initially applied to the monitor the DISPLAY ON OFF indicator flashes quickly morethan two times per second Remove all external connections except power cord to check for overload caused by malfunctioning peripheral device The power supply is underloaded a Check for a loose power supply connection a Check for a failed PCB 5 When power is initially applied to the monitor the BOOT CODE indicates that the serial EEPROM is damaged or missing m Ensureserial EEPROM U9 is in place on the main processor PCB m Swap main processor PCB with a known good one 6 When power is initially applied to the monitor the BOOT CODE indicators that the BOOT FLASH or MAIN FLASH has failed Try downloading new software m Swap main processor PCB with a known good one 7 When power is initially applied to the monitor the DISPLAY ON OFF indicator is not illuminated continuously m Check for a loose connection to the Solar 8000 View display or Solar 7000 low voltage supply m Check for a loose connecti
61. uie xe Remix ne a 7 23 Main Processor PCB Removal 7 24 Power Supply Removal 7 25 Ordering Parts for Solar 8000 View 7 27 Commonly Replaced Assemblies 7 27 Fuse Part Numbers 7 28 Solar 8000 View Labels 7 28 Exploded View PN 900691 001P 7 29 Parts Listo ad eee PN 900691 001P 7 30 Revision H Solar 7000 8000 View Patient Monitor vii 414993 001 CONTENTS For your notes viii Solar 7000 8000 View Patient Monitor Revision H 414993 001 1 INTRODUCTION Revision J Solar 7000 8000 View Patient Monitor 414993 001 INTRODUCTION For your notes 1 2 Solar 7000 8000 View Patient Monitor Revision J 414993 001 INTRODUCTION Manual Information Manual Information Revision History Each page of this manual has a revision letter located at the bottom of the page that identifies its update level This may be important if you have different updates to a manual and don t know which is the most current For the initial release all pages have the revision letter A For thefirst update of the manual any changed pages receive the revision letter B For the second update any changed pages receive the revision letter C The latest letter of the alphabet added corresponds to the most c
62. used when downloading software from a laptop PC Serial Download Old Boot This option is used when downloading boot code previous to version 4 Revision J Solar 7000 8000 View Patient Monitor 4 27 414993 001 TROUBLESHOOTING Service Menus Service Mode Menu Download Code Review Errors To access the SERVICE MODE menu execute the following menu sequence starting from the MAIN menu MONITOR SETUP SERVICE MODE Password Enter day and month from monitor screen with leading zeros J uly 4 0407 The following menu selections are available mn NOTE The degauss menu selection it not available for the Solar 8000 or SolarView monitor REVIEW ERRORS CALIBRATE HARDWARE MAIN TEST PATIENT MONITOR TYPE MENU ADULT ICU DOWNLOAD CODE COPY UNIT DEFAULTS MENU MONITOR DEGAUSS SETUP SETTINGS MONITOR DATE TIME AND This menu selection is used to download new software code in the ECG RESP Module SPO Module SAM Module Module TIA Octanet Tram rac housing or remote control Refer to Chapter 6 Configuration for the appropriate version software update procedure for your system This menu selection is for advanced troubleshooting by GE Medical Systems Information Technologies engineers Error log data can be transferred over the network to a central station and then loaded onto a diskette for review When troubleshooting a persiste
63. 00 8000 View Patient Monitor i 414993 001 CONTENTS Preparation for 2 18 Power Connection 2 18 Tram rac Housing Connection 2 19 Unity Network Connection 2 19 Interconnection 2 20 Tram rac 4A 0 2 21 Tram rac 2 Housing 2 22 Dual Tram rac Housings 2 23 Tram net Interface Adapter 2 25 Octanet Connectivity Device 2 26 DDW thts cheat oh oeste e e ox give rete Aa tabs 2 27 bue bin cedi anis 2 27 Remote Control ie Ee Yu EXER Eur n n ekle a 2 29 Trend Memory Storage System 2 30 Local Remote Displays 2 31 Cabling Schemes 2 35 Power en enteren br Ae 2 38 For all Solar Monitors 2 38 For Monochrome Solar 8000 2 38 Configuration 2 38 More About Tram net Communication 2 39 Internal Eb smeed whan eae dre nem etat aee wd 2 39 Tram net Hub
64. 003 1 2 Knob Rotary 58111 007 1 3 Bezel Solar 7000 Monochrome 414919 001 1 4 Nut Keps Hex 10 32 4644 710 4 5 Chassis Assembly 413600 002 1 6 Mounting Bracket CRT 413602 001 2 7 Mounting Plate 400613 005 1 8 K eycaps 414841 001 1 9 Bracket High Voltage Supply 413598 002 1 10 PCB Cover 413594 001 1 11 Nut Hex 10 32 4644 110 4 12 Screw Captive Phillips 6 32 x 1 2 414106 001 3 13 Screw BDGH Phillips 4 40 x 1 4 45074 408 2 14 Washer Flat SST No 10 4520 010 8 15 Insert Corrugated 405045 001 1 16 End Cap Insert Foam Left 404854 002 1 17 Bag Anti Static 405183 001 1 18 A8 Low Voltage Power Supply 408102 002 1 19 Shipping Carton 415118 001 1 20 End Cap Insert Foam Right 404854 001 1 21 Permanent Magnet Ceramic 405593 001 1 22 Solar 7000 8000 View Patient Monitor Field Service 414993 001 1 Manual Not Shown 23 A6 Mono CRT Controller PCB 401550 006 1 24 Al Main Processor PCB 8006 78 002 1 25 Spring Extender 4552 002 1 26 A4 Keycap PCB 800058 003 1 27 Screw Phillips SST 8 32 x 1 2 45000 812 2 28 PCB Guide 401867 002 1 29 A5 Trim Knob Control Assembly 414642 001 1 30 Cable Clamp 4528 106 1 31 W3 Harness CRT Controller PCB to Main Processor PCB 415548 001 1 32 A11 Harness CRT to CRT Controller PCB 80681 005 1 33 W2 Harness Speaker to Deflection PCB 414526 001 1 34 A7 Cable Assembly Yoke 88491 008 1 35 W4 W5 Harness Keycap PCB to Ground 402302 001 2 36 Cable Clip 405558 004 3 37 K eycap Gasket 404392 001 1 7 20 Solar
65. 1 24 fi 1 C 1 _DOWN_O g OUTPUT A 5 5 0 5 C 5 _DOWN_O n 9 L5 AC 6 E NO 6 UP 0 5 SHIELD 5 ELAY_COMMON 7 LIN_ 16 75V_RTN 7 1 N C 8 8 EMOTE_AUDIO 8 416 75V 100VACI 3 C E DOWN 1 A5 A6J8 13 100VAC2 A 10 LMC o LIN DOWN 1 1 L224 CFAN ELAY1_NO 09 1 FANRTN 11 Ir 2 C LUP 1 12 REMOTE _AUDIO_RIN 16 75V 5 1 5142 3 1 NEUTRAL BRN 14 C 4 1 OWN 2 15 5 LIN DOWN 2 5107 AC SOURCE c LUN UPL DE F 100V HOT B Poe EEE HPT 4 I 2 a LIN 16 75V RTN A3P4 9 DOWN_3 1 LPORTL 422 RX TN UP 0 S1J5 20 F p 2 DOWN 3 PWR SPLY 3 PORTI 422 RX 21 FTN UP ae S1J6 ENCL 22 EARTH GND 5 4 LLL 23 ANUP 3 Ene 5 _ 422 24 PORTO 422 RX WIP2 W1 4 220V HOT 0 6 LiN H6 75V ps PORTO 422 TX LMC A3P6 IN_ 16 75V_RTN EPI 5103 PORTI_422_TX CRT CHASSIS 5 240V HOT RE 9 oS 1 CHASSIS GND um CHASSIS A3P3 ASU 2 LAN_COLLISION A10 W8P1 Wa 3 e SMIT 1 2 4358 _ 4 RECEIVES 05 RED VIDEO 5 1 6 Hi 805 ERROR 2 7 CHASSIS 58V RTN 3 DIT Ia LCHASSIS 4 BKPT DSCLK 4 TD LAN_COLLISTON 5 5 RIN EM_RED_VIDEO_RTN ANTRANSMIT FREEZE 6 CHASSIS 6 EM GREEN VIDEO RTN 11 7 Ee 5 REM BLUE VIDEO RTN 12 EAN RECEIVE LIFETCH DSI 8 We EA 5V 9 HA
66. 15 Insert Corrugated 406662 001 1 16 Insert Foam Top 406664 001 1 17 Insert Foam Bottom 406664 002 1 18 A8 Low Voltage Power Supply 800974 001 1 19 Shipping Carton 415117 001 1 20 Bag Anti Static 405183 001 1 21 A2 Color CRT Controller PCB 404641 009 1 22 Solar 7000 8000 View Patient Monitor Field Service 414993 001 1 Manual not Shown 23 A6 Color Deflection PCB 404642 005 1 24 Al Main Processor PCB 800678 002 1 25 Screw PNH Phillips 4 40 x 1 1 4 4502 440 2 26 A4 Keycap PCB 800058 003 1 27 Insulator Power Module 406904 001 1 28 WA Degauss Coil 405305 001 1 29 A7 Trim Knob Control Assembly 414642 001 1 30 Keycap Gasket 404392 001 1 31 W3 Harness CRT Controller PCB to Main Processor PCB 414548 001 1 32 All CRT Socket Assembly 408099 001 1 33 W2 Harness Speaker to Deflection PCB 414526 001 1 34 W5 Harness CRT Controller PCB to Deflection PCB 405785 002 1 35 W6 W7 Harness Keycap PCB to Ground 402302 001 2 36 Washer Flat 403335 001 4 37 A3 Transformer Assembly 406488 001 1 Revision J Solar 7000 8000 View Patient Monitor 7 15 414993 001 UPPER LEVEL ASSEMBLY Parts List PN 900618 001J Reference Item Designation Color Monitor Parts List Part Number Qty 38 A9 Cable Assembly Low Voltage Power Supply to M ain 414604 001 1 Processor PCB 39 Nut Keps Hex 6 32 4521 706 5 40 A5 Fan Assembly 414527 001 1 41 W8 Cable Assembly Color CRT 405739 001 1 42 Screw PNH Phillips 10 32 x 3 8 45018 906 9 43
67. 15301 001 Use short cable 415301 001 GE Device GE Device Revision J Solar 7000 8000 View Patient Monitor 414993 001 2 37 EQUIPMENT OVERVIEW Power Up Power Up For all Solar After all connections are made use the following power up sequence Monitors 1 Turn the rear switch of the Solar 7000 monitor or Solar 8000 processing unit or SolarView remote display controller toON 1 The power LED on front of the unit should be illuminated 2 Ifthedisplay does not illuminate press the DISPLAY ON OFF button ON NOTE TheDISPLAY ON OFF button is not a power switch but it is used as a screen saver switch 3 The following sequence of events should follow The display will blank while it is booting up The MAIN menu should appear on the display Ifthe display remains completely blank or resets intermittently there is a serious hardware failure Refer to Troubleshooting Procedure in Chapter 4 Troubleshooting For Monochrome After any cold start the display will default to color video Fora Solar 8000 monochrome display access the video option by executing the following oar menu sequence starting from the MAIN menu MONITOR SETUP SERVICE MODE Password Enter day and month from monitor screen with leading zeros J uly 4 20407 HARDWARE TEST REMOTE VIDEO Select MONOCHROME for a monochrome display CAUTION If the Solar
68. 2 40 More About Ethernet Communication 2 41 Twisted Pair 145 anar ret ete ect SR te ROR UM RES 2 41 Conecentrator oee 2 42 Thin net Thick net 2 42 Lolo EE 2 42 Segment and Branch 2 42 aa ea xe oett fe det ee 2 43 Bridge Subst LL edn Len 2 43 3 MAINTENANCE lI lx YI ET RE 3 1 Maintenance Schedule 3 3 Manufacturer Recommendations 3 3 Manufacturer Responsibility 3 3 Visual Inspection esd vaa weven zat a EE 3 4 GIEANING ras te bees oath wate 3 5 Cleaning Precautions 3 5 Exterior Cleaning 3 6 Cleaning the Display 3 6 Cleaning the Touch Screen Display 3 6 Cleaning Inside the Solar 7000 Color Monitor 3 7 ii Solar 7000 8000 View Patient Monitor Revision H 414993 001 CONTENTS Electrical Safety Tests 3 8 Generals vate ee ded cun re 3 8 Recommendations co vetste att a bean Et nad 3 8 Test Conditions 3 8 Test Equipment ste sb dore das peers vo 3 8 Power Out
69. 7000 8000 View Patient Monitor Revision J 414993 001 UPPER LEVEL ASSEMBLY Parts List PN 900619 001L Reference Item Designation Monochrome Monitor Parts List Part Number Qty 38 A9 Cable Assembly Low Voltage Power Supply to M ain 414605 001 1 Processor PCB 39 Nut K eps Hex 6 32 4521 706 5 40 Adhesive Hot Melt 406201 002 1 41 W8 Cable Assembly M onochrome CRT 405739 001 1 42 Screw Phillips 10 32 x 3 8 45018 906 1 43 A3 12 1 nch CRT Monochrome Flat Profile 416821 001 1 44 A2 High Voltage Power Supply 6116 007 1 45 Tape Hardware 403949 001 AR 46 Spring Clip D Type 4556 001 1 47 SP1 Speaker 3 Inch 8 Q 1663 330 1 48 Screws BDGH Phillips 6 32 x 1 4 45074 608 3 49 Foot W Threadlock 418987 001 4 50 Label Blank 404525 006 2 51 Label I con High Voltage 70437 001 1 52 Washer Lock Serrated 400041 001 1 53 Plug Equipotential 400040 001 1 54 Screw PNH Phillips 6 32 x 3 8 45000 606 4 55 Screw PNH Phillips 4 40 x 1 4 45000 404 4 56 Screw PNH Phillips 6 32 1 4 45000 604 12 57 Standoff H ex 1 1 2 415145 001 4 58 Label I con Equipotential 70437 002 1 68 Modular Patient Monitor Accessories Service Manual 404183 150 1 Not Shown 70 Tie Wrap 4535 001 1 71 Screw PNH Phillips 8 32 x 3 8 405318 008 4 Revision J Solar 7000 8000 View Patient Monitor 7 21 414993 001 UPPER LEVEL ASSEMBLY Solar 8000 View Disassembly Guidelines Solar 8000 View Disassembly Guidelines General PCB A
70. 93 056 The processing unit is the center of the Solar 8000 Patient Monitoring system It provides the user controls processors to communicate with various patient monitoring modules contained in a Tram rac housing and analyzes patient data It is capable of displaying up to eight different waveforms at one time on a compatible display System software may be updated using a laptop computer connected to the Solar 8000 processing unit or from a central station on the Unity Network Shown below is a generic display and a Solar 8000 processing unit Revision J Solar 7000 8000 View Patient Monitor 2 5 414993 001 EQUIPMENT OVERVIEW System Components What is a SolarView Remote Display Controller A SolarView remote display controller resembles a Solar 8000 processing unit but it is not connected to a Tram rac housing with patient monitoring modules It consists of a SolarView remote display controller with a compatible display purchased from GE Medical Systems Information Technologies or another vendor F or details about the GE Medical Systems Information Technologies display refer to the 15 I nch M edical Grade Color Display Service Manual pn 414993 056 The controller is connected to the Unity network and may be configured to display any patient waveforms broadcasted on the network for better visibility as either a remote full view display or as an in room telemetry display System software may be updated using a laptop comp
71. A10 Yoke Cable Assembly and Color CRT 405834 003 1 44 12 High Voltage Power Supply 406896 002 1 45 Washer Lock External No 6 4520 306 1 46 51 Power Line Conditioner 406445 001 1 47 SP1 Speaker 3 Inch 8 Q 1663 300 1 48 Screws BDGH Phillips 6 32 x 1 4 45074 608 5 49 Screws FLH Phillips SST 4 40 x 1 4 Black 4776 404 8 50 Label Blank 404525 006 2 51 Label I con High Voltage 70437 001 1 52 Washer Lock Serrated 400041 001 1 53 Plug Equipotential 400040 001 1 54 Keycap Kit 414841 001 1 55 Screws PNH Phillips 4 40 x 1 4 45000 404 4 56 Screws PNH Phillips 6 32 1 4 45000 604 23 57 Screws PNH Phillips 8 32 x 1 2 4502 812 2 58 Screws BDGH Phillips 4 40 x 1 4 45074 408 2 59 Cable Clamp 4528 106 1 60 Foot W T hreadlock 418987 001 4 61 Spring Extender 4552 002 1 62 Tie Warp 4535 001 5 63 Spring Clip D Type 4556 001 1 64 Tie Wrap Kurly Lok 406447 001 2 65 Cable Clip 405558 004 2 66 PCB Guide 401867 002 2 67 Rear Panel Power Supply 406093 001 1 68 W1 Cable Assembly Power Module to Safety Ground 406489 001 1 69 Fuse Holder 406448 001 1 70 Label I con Equipotential 70437 002 1 81 Modular Patient Monitor Accessories Service Manual 404183 150 1 Not Shown 83 Screw PNH Phillips 8 32 x 3 8 405318 008 4 7 16 Solar 7000 8000 View Patient Monitor Revision J 414993 001 UPPER LEVEL ASSEMBLY Exploded View Mono PN 900619 001L Exploded View Mono 1 of 3 SEE NOTE 3
72. AN RECEIVE 10 LAN V 13 5515 P1 14 15 CHASSIS A2J2 1 1 A107 A322 A3J1 SW1 5 N C MEE 1 1 7 5V 1 gt 2 5V RTN H 2 3 RT 3 3 LTRIMKNOB_SW 9 51 RTN 3 WC 4 TRIMKNOBI 5V 4 4 10 4 5 fV RT 5 5 LIRIMKNOBO 5 1 16 75V 5 TRIMKNOBO x 45V 2 1116 751 6 7 55 7 4 16 75 RTN 7 a IRIMKNOB1 A3P1 4 3 516 75 RTN 8 g DISPLAY ON OFF 9 POWER_LINE_FREQ 108 2 1 12 9 1y RT 10 AUDIO 11 ADVANCED POWER DW 10 n TRIMKNOB SW 11 d DEGAUSS 11 15 GRAPH 60 5 0 12 W2E2 6 5V_RIN 12 STLENCE_ALARM 2 AUDIO 15 ZERO ALL 13 PETS 14 14 W2P1 W1P2 Wl WIPI BP_GO STOP 2 15 rir 15 19 16 AC INLET AC SOURCE LINE L W2P2 W3 W3P2 E W5P1 W5 P2 Revision J Solar 7000 8000 View Patient Monitor 4 21 414993 001 TROUBLESHOOTING Communication Connectors Communication Connectors Pin by pin descriptions and the signal names for each connector on the rear panel of the monitor are described in this section NOTE Mbps represents mega bits per second and kbps means kilo bits per second Solar 7000 Rear Label ASYNC COMM ETHERNET 211114 1111114 lt ke gt c 4 LLI lt 0000000000 11111111411 RMT ALM RMT VID e 622222 ASYNC COMM CTTTIITD C rey 00000000000 9000 Solar 8000 Rear Label
73. Check for a faulty transceiver Check for an open transceiver cable connection Replace main processor PCB with a known good one a f yellow LED DS4 never flashes try one of the following Check for short circuited Ethernet main bus Check for a faulty transceiver Check for an open transceiver cable connection 4 42 Solar 7000 8000 View Patient Monitor Revision J 414993 001 TROUBLESHOOTING Troubleshooting Procedure Are patient alarms sounding at the desired central station Troubleshooting Chart This problem usually implies an operator error The alarm function remains disabled until the patient is correctly admitted into the system 1 If DISCHARGED message is displayed consult the operator 5 manual for correct patient admitting instructions 2 Ifthe monitor was moved from one care unit to another reprogram the alarm destinations Watch for misspelling or inclusion of a space character in the name Makesurethat the care unit name programmed into the monitor and central station match exactly Typically the care unit name for a monitor is not shown on the central station display of a patient s data Only the bed number is shown If the care unit name for a monitor does not match the central station care unit name then the monitor identification changes The monitor identifier shows the care unit name followed by a vertical slash and then the bed number The s
74. ETCH DST 12 Y 13 CHASSIS 10 LEIPEO DSO 5 14 CHASSIS 15 P1 Revision J Solar 7000 8000 View Patient Monitor 4 19 414993 001 TROUBLESHOOTING Block Diagram of Internal Cabling Solar 8000 View Processing Unit 1 of 2 l 5 SOURCE E amp z POWER SUPPLY Sle i p Wo 4 415838 001 A2 l I 1 TRIM KNOB i CONTROL SW1 Wl W4 i i SERVICE ala i elg 1 lt I 1 i A1J2 121 RS238 e KEYCAP i 1 ASSEMBLY i vio 414925 00X Ed A3 ETHERNET MAIN PROCESSOR PCB slo W3 as 1 800678 00 87542 rel TRAM NET SIGNALS Al TRAM NET wor avArLABLE 1 mel FOR SOLARVIEW ASYNC COMM e 1 Su w2 SPEAKER 1 RMT ALM 5 SP1 l 4 20 Solar 7000 8000 View Patient Monitor Revision J 414993 001 TROUBLESHOOTING Block Diagram of Internal Cabling
75. Handle all PCB assemblies by their edges Generally use 60 40 low melting point solder U se high melting point silver solder when working on the surface mounted components Use a heatsink when soldering any phototransistors photodiodes or optical isolators Repair breaks in PCB tracks by bridging with wire from pad to pad Do not lay solder across the breaks The heat from the soldering iron may cause the track to detach from the PCB After soldering clean excess flux from the PCB assembly If you replace the main processor remove the serial EEPROM U9 and insert it into the replacement main processor PCB The serial EEPROM must stay with the unit Before disassembly note the positions of any wires or looms cables marking them if necessary to ensure that they are replaced correctly Gray ribbon cables have retainer clips holding them in the connector Save and set aside all hardware for re assembly Revision J Solar 7000 8000 View Patient Monitor 7 3 414993 001 UPPER LEVEL ASSEMBLY Solar 7000 Disassembly Guidelines Opening the Unit for Usethese step by step disassembly instructions when you need to remove various PCB assemblies from the monitor assembly Service WARNING Make sure the monitor is not monitoring a patient because monitoring will be interrupted First turn the unit OFF at the rear power switch and disconnect the AC power cord and all communication cables WA
76. Knob to exit Revision J Solar 7000 8000 View Patient Monitor 5 13 414993 001 CALIBRATION Solar 7000 Monochrome Monitor Cross Hatch Adjust PICTURE BEZEL RASTER Select CROSS HATCH test pattern and check for display linearity All the following adjustments are made on the solder side of CRT controller PCB 1 Adjust HORIZONTAL LINEARITY with variable inductor L3 to make each box symmetrical horizontally 2 Adjust HORIZONTAL PHASE with variable resistor R63 to center the cross hatch from right to left 3 Adjust HORIZONTAL SIZE with variable resistor R95 to 0 25 0 1 inch from center of the outer cross hatch line to the bezel edge on each side 4 Horizontal linearity phase size and may need to be Contrast 00 92 readjusted because of their affect on each other Se uae OO GR 5 Adjust VERTICAL LINEARITY with variable resistor R92 to make Linear each box in the cross hatch as square as possible Vertical Linearity 38 6 Adjust HEIGHT with variable resistor R75 to 0 25 0 1 inch from Horiz R75 center of the outer cross hatch line to the bezel edge on the top and m bottom R92 SOLDER SIDE OF 7 Adjust VERTICAL CENTERING with variableresistor R47 to center PN401530 00 the cross hatch vertically 8 Vertical linearity height and vertical centering may need to be readjusted because of their affect on
77. MAINTENANGE Electrical Safety Tests Enclosure Leakage Perform this test to measure current leakage through exposed conductive surfaces on the device under test during normal operation Current Test 3 1 Configure the tester like the circuit shown below with GND switch OPEN and polarity switch NORM Leakage Tester p HIGH TE 5 e NORM Power Cord o LOW 2 5 5 zen a No ans 2 9 RVS L Device E Under Closed GND Test 0 15 DMM 1K 102 y Probe to exposed conductive chassis 1 t DMM set to measure AC voltage 2 Connect probeto an unpainted non anodized chassis ground on the unit under test Set the power switch of the device to ON Read the current leakage indicated on DMM NOTE Center tapped and non center tapped supply circuits produce different leakage currents and the UL and IEC limits are different Set the polarity switch to RVS Read the current leakage indicated on DMM NOTE If either reading is greater than the appropriate specification below the device under test fails Contact GE Medical Systems Information Technologies Technical Support 300 microamperes 0 3 volts on the DMM and the device under test is powered from 100 120 V 50 60 Hz e 300 HA 0 3 volts on the DMM and the device under test is powered from a centered tappe
78. ONFIGURATION Advanced User Procedures Advanced User Procedures T he procedures discussed in the remainder of this chapter are presented for advanced users only In most cases these procedures will not be necessary and only experienced technicians should attempt these procedures Procedures T he following procedures are discussed later in this chapter e Programming Time and Date e Changing Software Feature Level Changing Remote Control Function Transferring Monitor Defaults e Programming Ethernet Address e Programming Internet Address e Reviewing Error Logs e Transferring Error Logs Reviewing E vent Logs After completing any of the procedures it is recommended to perform the Checkout Procedure found in Chapter 3 Maintenance Revision J Solar 7000 8000 View Patient Monitor 6 11 414993 001 CONFIGURATION Advanced User Procedures Programming Time and Date From BOOT LOADER From SERVICE MODE Menu Change the time when the system is switched to or from daylight savings time or when absolutely necessary NOTE When a monitor is first connected to the Unity Network the time and date is automatically updated from the network time WARNING Changing the time or date settings may result in the loss of patient data history If one monitor s time or date is changed all monitors on the network will listen and follow suit within 3 5 seconds Changing the time base of one monitor may cause some l
79. PRIATE BARCODE LOOSE ITEMS MAY BE SHIPPED WITH THE UNIT IF SPACE PERMITS OR PACKAGED AND SHIPPED SEPARATELY 3 LOCATE ITEM 33 APPROXIMATLY AS SHOWN LABEL SHOULD BE ORIENTED SO THAT THE LABEL CAN BE READ WHEN VIEWING BOTTOM OF THE UNIT WITH THE POWER SWITCH POSITIONED AT THE TOP APPLY ITEM 41 TO ITEM 13 IN THE APPROXIMATE LOCATION SHOWN TAPE MUST COVER RADIUSED EDGE OF HEAT SINK 2 EN Revision J Solar 7000 8000 View Patient Monitor 7 29 414993 001 UPPER LEVEL ASSEMBLY Parts List PN 900691 001P Parts List PN 900691 001P Reference Item Designation Solar 8000 Parts List Part Number Qty 1 Mounting Plate 400613 005 1 2 Foot Rubber 418987 001 4 3 Label Serial 404525 006 1 4 Cable Clamp 4528 106 1 5 Trim Knob 406080 001 1 6 Ferrite Bead Split 417198 001 2 7 Speaker Assembly 421378 001 1 8 SW1 W4 Switch Assembly Rotate 414642 001 1 9 Bezel Solar 8000 414924 001 1 10 A3 W3 Keycap Assembly 414925 002 1 11 Chassis Solar 8000 415765 001 1 12 Cover Solar 8000 415766 001 1 13 A2 Power Supply Solar 8000 415838 001 1 14 Al Main Processor PCB 8006 78 002 1 20 Screw Sems Phillips 4 40 x 1 4 45074 408 2 21 Screw Sems Phillips 6 32 x 1 4 45000 604 12 22 Screw Sems Phillips 8 32 x 1 4 45000 804 4 23 Screw FLH 4 40 x 1 4 Gray 4776 833 4 24 Screw BDGH 6 32 x 1 4 45074 608 7 25 Bushing Split Heyco 4579 251 2 26 Spring Clip 4556 001 1 27 WI Harness Power Supply 415735 001 1 29 Shi
80. RNING Due to possible high voltage present use an insulated screwdriver at all times when making adjustments Disassem bly 1 Lay theunit on its front display on either foam or other soft material Do not apply excessive pressure on the Trim Knob control Remove the five screws at the rear as shown 3 Lift the bezel directly up 7 4 Solar 7000 8000 View Patient Monitor Revision J 414993 001 UPPER LEVEL ASSEMBLY Solar 7000 Disassembly Guidelines Main Processor PCB Removal 1 Remove two screws at the rear of the monitor to release the shield over the main processor PCB WARNING When you reassembly the unit do not replace the shield backwards You will short out the battery damage boot code and render the unit useless Disconnect all harnesses from the main processor PCB Remove five screws attaching the main processor PCB Remove the serial EEPROM U9 and insert it into the replacement main processor PCB The serial EEPROM must stay with the unit Revision J Solar 7000 8000 View Patient Monitor 7 5 414993 001 UPPER LEVEL ASSEMBLY Solar 7000 Disassembly Guidelines Mono CRT Controller or Do the following to remove the mono CRT controller or color deflection Color Deflection PCB Removal 1 Remove all attaching harnesses 2 Remove four attaching screws lift WARNING To avoid electrical shock do not touch the large heatsink c
81. SSIS 9 REM_SYNC_RT 14 10 H 10 LEPIPEO DSO 15 CHASSIS L 12 REM MONOCHROME 1 1 TREM HORIZONTAL SYNC 14 Li TICAL_SYNC 15 1 5 LUC 2 ORT 2 232 TX 3 ORT 2 232 RX 4 LUC 5 ORT_2_232_RTN 5 ORT 3 232 TX 7 ORT 3 232 RX L VC 9 PORT 3 232 RIN Revision J Solar 7000 8000 View Patient Monitor 4 15 414993 001 TROUBLESHOOTING Block Diagram of Internal Cabling Solar 7000 l of 4 d C NL C IL C CM EE Part of 414605 00 9 LOW VOLTAGE POWER SUPPLY 408102 00X A8 let ola AC SOURCE ie Lbs E 414528 00X W3 LI i SERVICE 1 9 2 W3P1 Ald2 1 1 1 6 65232 5 rl RMT VID 5 I 1 ETHERNET 5 MAIN PROCESSOR PCB a EN c 800678 00X 1 TRAM NET 4 C2 Fi ASYNC COMM 414526 00X WeEl W2 SPEAKER SOE sla 1663 300 RMT ALM W2E2 Spl hee 4 16 Solar 7000 8000 View Patient Monitor Revision J 414993 001 TROUBLESHOOTING Block Diagram of Internal Cabling
82. Solar 7000 8000 SolarView Patient Monitor Field Service Manual 414993 001 Revision J GE Medical Systems Information Technologies gemedicalsystems com NOTE Due to continuing product innovation specifications in this manual are subject to change without notice Listed below are GE Medical Systems Information T echnologies trademarks All other trademarks contained herein are the property of their respective owners 900 SC ACCUSKETCH AccuVision APEX AQUA KNOT ARCHIVIST Autoseg BABY MAC C Qwik Connect CardioServ CardioSmart CardioSys CardioWindow CASE CD TELEMETRY CENTRA CHART GUARD CINE 35 CORO COROLAN COROMETRICS Corometrics Sensor Tip CRG PLUS DASH Digistore Digital DATAQ E for M EAGLE Event Link FMS 101B FMS 111 HELLIGE IMAGE STORE INTELLIMOTION IQA LASER SXP MAC MACTRODE MANAGED USE MARQUETTE MARQUETTE MAC MARQUETTE MEDICAL SYSTEMS MARQUETTE UNITY NETWORK MARS MAX MEDITEL MEI MEI in the circle logo MEMOPORT MEMOPORT C MINISTORE MINNOWS Monarch 8000 MULTI LINK MULTISCRIPTOR MUSE MUSE CV Neo Trak NEUROSCRIPT OnlineABG OXYMONITOR Pres R Cuff PRESSURE SCRIBE QMI QS Quantitative Medicine Quantitative Sentinel RAC RAMS RSVP SAM SEER SILVERTRACE SOLAR SOLARVIEW Spectra 400 Spectra Overview Spectra Tel ST GUARD TRAM TRAM NET TRAM RAC TRAMSCOPE TRIM KNOB Trimline UNION STATION UNITY logo UNITY NETWORK Vari X Vari X Cardiomatic VariCath VARIDEX
83. Troubleshooting Chart do the following Swap Tram rac processor PCB with a known good one Swap data acquisition PCB with a known good one Revision J Solar 7000 8000 View Patient Monitor 4 39 414993 001 TROUBLESHOOTING Troubleshooting Procedure Troubleshooting Chart Are patient alarms Try one of the following solutions sounding when ER activated 1 Ifa patient s waveform and the DISCHARGED message are both displayed consult the operator s manual for correct patient admitting instructions This problem usually implies an operator error The alarm function remains disabled until the patient is correctly admitted into the system 2 Ensurethe alarms are enabled Consult the operator s manual for correct alarm settings 3 Totest if the speaker is functioning use the LEARN THE MONITOR menu option 4 Perform recommended maintenance procedure 4 40 Solar 7000 8000 View Patient Monitor Revision J 414993 001 TROUBLESHOOTING Troubleshooting Procedure Troubleshooting Chart Is patient data from Often simple programming errors restrict the communication link between the monitor displayed monitor and the central station First decide if all multiple or one patient at the central monitor in not communicating with the central station station 1 Ifthe central station displays a NO COMM message for all patients do the following m Power cycle
84. View Patient Monitor Revision J 414993 001 TROUBLESHOOTING AC Line Voltage Test AC Line Voltage Test This test verifies that the domestic wall outlet supplying power to the equipment is properly wired For international wiring tests refer to the internal standards agencies of that particular country 120 VAC 50 60 Hz Use a digital voltmeter to check the voltages of the 120 volt AC wall outlet dedicated circuit recommended If the measurements significantly out of range have a qualified electrician repair the outlet T he voltage measurements should be as follows 1 120 VAC 10 VAC between the line contact and neutral between the line contact and ground 2 Lessthan 3 VAC between neutral and ground GROUND Use a digital voltmeter set to measure at least 300 VAC to check the 240 VAG 50 60 Hz voltages of the NEMA 6 20R AC wall outlet dedicated circuit recommended If the measurements are significantly out of range have a qualified electrician repair the outlet The voltage measurements should be as follows 120 VAC x10 VAC between either hot contact and ground 2 210 to 230 VAC between the two hot contacts GROUND Revision J Solar 7000 8000 View Patient Monitor 4 35 414993 001 TROUBLESHOOTING Troubleshooting Procedure Troubleshooting Procedure To use this troubleshooting procedure read through the steps in the table until you find a similar problem to the
85. afety Tests NOTE The device under test is to be tested at its normal operating voltage Set the power switch of the device under test to ON Read the current leakage indicated on DMM Set the polarity switch on the leakage tester to RVS reverse B Uw Read the current leakage indicated on DMM NOTE If either reading is greater than the appropriate specification below the device under test fails Contact GE Medical Systems Information Technologies Technical Support 300 microamperes 0 3 volts on the DMM and the device under test is powered from 100 120 V 50 60 Hz e 300 uA 0 3 volts on the DMM and the device under test is powered from a centered tapped 200 240 V 50 60 Hz single phase circuit e 500 MA 0 5 volts on the DMM and the device under test is powered from a non center tapped 200 240 V 50 60 Hz single phase circuit NOTE Center tapped and non center tapped supply circuits produce different leakage currents and the UL and IEC limits are different 7 Set the power switch of the device under test to OFF NOTES The DMM plus leakage tester network shown is the circuitry defined by the UL 544 standard for measuring leakage current The measuring devices defined by various standard organizations IEC UL etc produce almost identical test measurement results Revision J Solar 7000 8000 View Patient Monitor 3 11 414993 001
86. al transmission to the auxiliary async RS232 RS422 ports The RS422 async port is used for the peripheral devices like the DDW remote control and for software updates The RS232 port is reserved for future use The low voltage power supply converts the AC voltage from the transformer windings to provide all low voltage power requirements for the monitor as filtered 16 75V and 5V For the Solar 7000 monitors 24V DC is also provided Only when a control line from the main processor PCB is activated to the color Solar 7000 low voltage power supply the power supply will connect 100V tothe degaussing coil for the CRT The keycap PCB interfaces with the user and the main processor PCB It receives user input from the five hard keys and the Trim Knob control The following circuit boards are used in the Solar 7000 monitor only The monochrome CRT controller PCB controls electron beam deflections in both axes and contains all the necessary drive circuitry for the display It contains circuitry for horizontal deflection vertical deflection video drive and dynamic focus A protection circuit is provided to shut off the electron beam should one of the deflection signals be lost The CRT controller PCB receives video and sync data from the main processor pcb assembly The video signals are amplified and DC level restored This pcb drives the three cathodes that control the intensity of the color CRT The deflection PCB provides the deflect
87. are was detected If the main processor software finds the software revision in the TRAM is incompatible it turns off communication with the TRAM and enters an error log Refer to the software compatibility listing in the SOFTWARE REVISION window NOTE The monitor may be referred to as a display or scope in the error code descriptions Revision J Solar 7000 8000 View Patient Monitor 6 23 414993 001 CONFIGURATION Advanced User Procedures What Does Severity Severity is a measure of how the event error affected the system T here 9 are three levels of severity Imply Definition of Parameters Levels Description Continue the event error was logged the task may have or may not have been finished but the system was able to go on Most log entries will have a severity of CONTINUE Fatal the event error was such that the task is not able to go on Recovery was not possible This always is followed by a WARM START Forced Restart the system was restarted by a known condition internet address change video test etc 6 24 Solar 7000 8000 View Patient Monitor Revision J 414993 001 CONFIGURATION Advanced User Procedures Transferring Error Logs General T he following procedure describes how to copy the patient monitor and parameter module error logs and then transfer them to a diskette at the Centralscope central station To transfer error files from a Clinical Information Ce
88. ast and brightness to medium range according to the owner s manual supplied with the display Next adjust the video amplitude as described below Adjust the video amplitude if the brightness of the screen appears dull or requires more than standard 0 7 volts Access the REMOTE VIDEO AMPLITUDE option by executing the following menu sequence starting from the MAIN menu MONITOR SETUP SERVICE MODE Password Enter day and month from monitor screen with leading zeros uly 4 0407 HARDWARE TEST REMOTE VIDEO AMPLITUDE Select the desired amplitude for your display 100 represents 1 4 volts across 75 video amplitude delivered to the display Revision J Solar 7000 8000 View Patient Monitor 6 7 414993 001 CONFIGURATION Configuring a Monitor Programming Line Frequency Programming Analog Out Levels for the Solar ECG Module Use the BOOT LOADER service menu to configure or change the monitor line frequency to 50 or 60 Hertz The default is 60 Hz 1 Toactivate the BOOT LOADER program do the following Hold down the NBP GO STOP and ZERO ALL keys on the front panel For the Solar View remote display controller hold down the two blank keys Press and release the Trim Knob control Keep holding the NBP GO STOP and ZERO ALL keys or two blank keys for the SolarView remote display controller until the BOOT LOADER menu appears on the display 2 Select SERVICE MENU 3 Under theSET CONFIGURATION me
89. at can be used to calibrate the display Refer to the color or monochrome M onitor Calibration in Chapter 5 Calibration Remote Video Solar 8000 View Only T his menu selection indicates to the Solar 8000 processing unit or SolarView remote display controller if a color or monochrome display is connected If the processing unit is cold started this selection defaults to color video Remote Video Amplitude This menu selection adjusts the brightness of the display by increasing the voltage amplitude driving the display most cases the STANDARD option of 0 7 voltages works best If the unit is cold started this selection defaults to STANDARD amplitude Revision J Solar 7000 8000 View Patient Monitor 4 29 414993 001 TROUBLESHOOTING Service Menus Patient Monitor Type This menu selection allows the user to select the type of monitor desired i e adult neonatal or operating room WARNING Do not change the patient monitor type it will default the admit function to STANDARD configuration Different alarms and parameters are activated for each selection All combinations are explained in Programming Patient Monitor Type in Chapter 6 Configuration Menu Setup This menu selection allows the user to access the following sub menus Admit Menu Standard This menu selection allows the user to determine the function of the patient monitor The four variables include stationary or ambu
90. ay Select YES to degauss the color display periodically or whenever the red color Solar 7000 Only becomes impure not true red Note that the display is automatically degaussed every time the unit is turned ON at the back switch Once the display is manually degaussed it cannot be degaussed again for at least 10 minutes Time and Date This menu selection allows changes to the time and date and may affect the time and date for the entire monitoring network WARNING This menu should rarely be used because patient histories will be lost This procedure is described in Programming Time and Date in Chapter 6 Configuration 4 32 Solar 7000 8000 View Patient Monitor Revision J 414993 001 TROUBLESHOOTING General Fault Isolation General Fault Isolation First Things to Ask Visual Inspection If the unit is not working properly save yourself some time troubleshooting by asking yourself these basic questions e s the power cord connected e stheunit turned ON at the rear of the monitor Onthe Solar 7000 is the display LED illuminated If not press the DISPLAY ON OFF button toturn the display ON e Ona Solar 8000 View is the display LED or screen illuminated If not press the power ON OFF button to turn the display ON e Areall the communication cables firmly connected e Were there any changes in the use location or environment of the equipment that could cause the failure
91. ck of the unit next to the communication connectors From BOOT LOADER To activate the BOOT LOADER program do the following Hold down the NBP GO STOP and ZERO ALL keys on the front panel For the SolarView remote display controller hold down the two blank keys e Press and release the Trim Knob control Keep holding the GO STOP and ZERO ALL keys or two blank keys for the SolarView remote display controller until the BOOT LOADER menu appears on the display Select CHANGE ETHERNET ADDRESS in the SERVICE MENU e Usethe Trim Knob control to enter the last six digits of the Ethernet address Revision J Solar 7000 8000 View Patient Monitor 6 17 414993 001 CONFIGURATION Advanced User Procedures Programming Internet Address Ethernet Address Internet Address The internet IP address is generated to make the monitor compatible with non GE Medical Systems Information Technologies equipment connected to the Tram Critical Care Monitoring Network It may be manually derived from the monitor Ethernet address in this procedure if the factory assigned internet address is corrupted You may use the BOOT LOADER service menu or the monitor SERVICE MODE menu WARNING Duplication of an internet IP address on a network will cause lost data If you change the factory assigned internet address you must first record all other internet addresses used on your network to avoid duplication An Ethernet
92. ct the SELECT UNIT TO COPY MONITOR DEFAULTS FROM option to scroll through a list of units currently on the UNITY network Choose the unit that has the desired server monitor 4 Select the SELECT BED TO COPY MONITOR DEFAULTS FROM option to scroll through a list of beds within the selected unit When the desired bed is found select it and answer YES tothe confirmation popup menu NOTE After transferring Monitor Defaults the first Defaults set is automatically activated If another set of Defaults is desired the user must manually select it from the RECALL DEFAULTS menu After copying Monitor Defaults from another bed verify that the defaults were transferred and arrhythmia levels are as desired Revision J Solar 7000 8000 View Patient Monitor 6 15 414993 001 CONFIGURATION Advanced User Procedures Below is a list of error messages which may be displayed when Troubleshooting Monitor performing a Monitor Default Transfer Defaults Transfer Storing Monitor Defaults Message Description ERROR UNIT DEFAULTS HAVE NOT BEEN SAVED Monitor Defaults were not saved due to a memory error in the monitor Copying Stored Monitor Defaults Message Description ERROR COPYING UNIT DEFAULTS NETWORK ERROR Either an error has occurred while the Defaults were being transferred or Defaults have not been saved on the server monitor ERROR COPYING UNIT DEFAULTS UNIT TYPE
93. d 200 240 V 50 60 Hz single phase circuit 500 MA 0 5 volts on the DMM and the device under test is powered from a non center tapped 200 240 V 50 60 Hz single phase circuit 3 12 Solar 7000 8000 View Patient Monitor Revision J 414993 001 MAINTENANGE Electrical Safety Tests 7 Set the GND switch on the leakage tester to CLOSED 8 Read the current leakage indicated on DMM 9 Set the polarity switch to RVS 10 Read the current leakage indicated on DMM NOTE If the reading is greater than the specification below and the device under test is powered from 100 240 V 50 60 Hz the device under test fails Contact GE Medical Systems I nformation Technologies Technical Support e 100 microamperes 0 1 volts on the DMM and the device under test is powered from 100 240 V 50 60 Hz 11 Set the power switch of the device under test to OFF Patient Source This procedure only applies to Class grounded earthed equipment and measures the leakage current from the ECG RE SP connector of the Leakage Current Test gevice to ground 1 Configure the leakage tester like the circuit shown below with GND switch OPEN and polarity switch NORM Leakage Tester Power ECG Test Body ke HIGH o NORM LOW 2 E ee a Rvs OS Close
94. d GND 0 15 DMM 1K ome 100 DMM set to measure voltage Device Under Test 2 Connect an ECG test body to the ECG RESP connector of the device under test Set the power switch of the device to ON B5 Uw Read the leakage current indicated on the DMM Change the leakage tester polarity switch to the RVS position Read the leakage current indicated on the DMM Revision J Solar 7000 8000 View Patient Monitor 414993 001 MAINTENANGE Electrical Safety Tests Patient Sink Leakage Current Test Mains Voltage on the Applied Part NOTE If either reading is greater than 50 pA 0 05 volts on the DMM the device fails this test Contact GE Medical Systems Information Technologies Technical Support 7 Changethe GND switch to the Closed position 8 Readtheleakage current indicated on the DMM 9 Changethe leakage current switch to the RVS position 10 Read the leakage current indicated on the DMM NOTE If either reading is greater than 10 pA 0 01 volts on the DMM the device fails this test Contact GE Medical Systems Information Technologies Technical Support 11 Set the power switch of the device to OFF NOTE The AAMI and IEC single fault condition ground open is 50 HA whereas the normal condition ground dosed is less This procedure only applies to Class grounded earthed equipment and measures the
95. d ZERO ALL keys or two blank keys for the SolarView remote display controller until the BOOT LOADER menu appears on the display When the BOOT LOADER asks for the Ethernet address enter it from the label by the rear connectors of the monitor Software feature level is UNKNOWN in the SOFTWARE REVISION window If the monitor software feature level is listed as UNKNOWN the EEPROM U9 of main processor PCB was not installed properly or was not transferred to the new PCB if the circuit board was replaced Refer to Disassembly Guidelines in Chapter 7 Monitor Assembly in this manual 4 48 Solar 7000 8000 View Patient Monitor Revision J 414993 001 D CALIBRATION Revision J Solar 7000 8000 View Patient Monitor 414993 001 5 1 CALIBRATION For your notes 5 2 Solar 7000 8000 View Patient Monitor 414993 001 Revision J CALIBRATION Solar 7000 Color Monitor Solar 7000 Color Monitor Color Display Thecolor CRT display of the Solar 7000 monitor is accurately adjusted at Calibrati the factory prior to shipment If the CRT CRT controller PCB or alibration deflection PCB is replaced it will be necessary to calibrate the display The following steps describe a simple method to calibrate the color display using special displays generated by the monitor in the SERVICE MODE menu To perform this procedure you will need the special tools and items listed below Equivalent equipment may be subs
96. dical Systems Information Technologies display refer to the 15 Inch Medical Grade Color Display Service Manual pn 414993 056 or the service manual provided with your display SPEAKER SORAN TO CENTRAL TRIM KNOB KEYCAP SN USER PCB NETWORK INPUT 414925 HOUSING i PROCESSOR TO DDW OR REMOTE 800678 1 CONTROL 1 1 LOW VOLTAGE TO REMOTE POWER ALARM i SUPPLY eee TO EXTERNAL LOCAL DISPLAY TO SERVICE I PC LAPTOP LI ANNO ns Ces Agee th CL dw ees ac ERES 4 8 Solar 7000 8000 View Patient Monitor Revision J 414993 001 TROUBLESHOOTING Block Theory Diagrams SolarView Remote Given below is the SolarView remote display controller overall block diagram For details about the GE Medical Systems Informati on Display Controller Technologies display refer to the 15 Inch Medical Grade Color Display Service Manual pn 414993 056 or the service manual provided with DEI GM IG LL eg a ge QUT SolarView Remote Display Controller 1 1 SPEAKER TO CENTRAL KNOB KEYCAP 4 USER PCB INPUT 414925 NETWORK TRAM NET SIGNALS NOT AVAILABLE En TO DDW i 800678 CONTROL 1 i LOW VOLTAGE TO REMOTE POWER ALARM SUPPLY Eus TO EXTERNAL LOCAL DISPLAY
97. e CF equipment is specifically designed for applications where a conductive connection directly to the heart is established The paddles indicate the equipment is defibrillator proof Defibrillator proof type BF equipment type BF equipment is suitable for intentional external and internal application to the patient excluding direct cardiac application Type BF equipment is type B equipment with an F type isolated floating part The paddles indicate the equipment is defibrillator proof Type B equipment type B equipment is suitable for intentional external and internal application to the patient excluding direct cardiac application E quipotential Alternating current AC Power I ON O OFF Fuse E gt bile 1 6 Solar 7000 8000 View Patient Monitor Revision J 414993 001 INTRODUCTION Safety Information US Warnings Cautions and Notes Where used indicates to press to open Classified by Underwriters Laboratories Inc with respect to electric shock fire mechanical and other specified hazards only in accordance with UL 2601 1 CAN CSA C22 2 No 601 1 IEC 60601 1 and if required 60601 2 27 60601 2 30 IEC 60601 2 34 60601 1 1 The terms danger warning and caution are used throughout this manual to point out hazards and to designate a degree or level or seriousness Familiarize yourself with their definitions and significance Hazard is defined as a source
98. e Has the unit been modified any way either in software or hardware 15 operator error the cause of the problem Try to repeat the user s scenario exactly and compare that to the proper operation of the equipment Check the operator s manual as necessary A thorough visual inspection of the equipment can save time Small things disconnected cables foreign debris on circuit boards missing hardware loose components can frequently cause symptoms and equipment failures that may appear to be unrelated and difficult to track The following steps might seem trivial but it is highly recommended that they be performed to remove these simple failures as causes of problems e Set the ON OFF switch to the OFF position and disconnect the monitor from its power source e Read the Disassembly Guidelines in Chapter 7 U pper Level Assembly before you perform an internal visual inspection of the components WARNING High voltages exist in this unit Use insulated tools Remove jewelry Use only one hand when possible e Check all fuses See Fuse Part Numbers in Chapter 7 Upper Level Assembly Revision J Solar 7000 8000 View Patient Monitor 4 33 414993 001 TROUBLESHOOTING General Fault Isolation Take the time to make all the recommended visual checks refer to the visual inspection chart below before starting any detailed troubleshooting procedures Area I O Connectors
99. ead 11 is output Revision J Solar 7000 8000 View Patient Monitor 3 19 414993 001 MAINTENANGE Checkout Procedure Tram net Communication Check LAN Network Check Remote Control Check Video Alarm Check Tram net Interface Check Do the following to check the Tram net communication network 1 IfaTram net hub is used plug the Tram rac housing cables into each of the four Tram net connectors blue Verify that the waveforms recover on the monitor display each time the cable is reconnected 2 Ifa Tram rac 2 housing with an ASYNC COMM connector red at the rear of the unit is used the functional test of Tram net must be performed using another Tram net peripheral device i e remote control Do the following to check the monitoring network if used 1 Disconnect the patient cable from the Tram module and verify alarms at the central station 2 Select GRAPH GO STOP and verify graphing at the Centralscope central station Do the following to check the remote control 1 Plug the remote control into Tram net connector blue Check all functions of the Trim Knob control and 12 hard keys Verify a response at the monitor display 2 Plugthe remote control into the auxiliary async connector red at the rear of the monitor Check all functions of the Trim Knob control and 12 hard keys Verify a response at the monitor display If the monitor has a remote video remote alarm do the following to check it Ifa
100. ed OF F If this switch is in the ENABLED position and the monitor s active relay becomes deactuated an alarm condition occurs Indicators can be provided on the remote alarm unit to identify the specific type of alarm condition currently occurring 4 10 Solar 7000 8000 View Patient Monitor Revision J 414993 001 TROUBLESHOOTING Block Theory of Operation Communication Circuitry Low Voltage Power Supply Keycap PCB Additional Solar 7000 Circuit Boards Mono CRT Controller PCB Color CRT Controller PCB Deflection PCB Color Only The Ethernet communication section of the main processor PCB provides an Ethernet communication interface for the monitor The data is sent and received at a rate of 10M bits per second over the Ethernet based Unity Network The communication circuitry also provides for Tram net communications Tram net signals are not provided for the SolarView remote display controller The Tram net controller packages the data for serial transmission to from the monitor peripherals and relieves the main microprocessor from performing the serial transmission conversion The data transferred may be patient data from the Tram rac housing or user input signals from a remote control An FPGA functions as a header hub in the Tram net local area network returning the sent data to all nodes Asynchronous signals are sent to from the four UART devices on the main processor PCB Async data is processed for seri
101. em are correctly connected as described in Chapter 1 Preparation for Use of this manual 2 Placethe Tram module into the top two slots of the Tram rac housing Verify that the power indicator illuminates 3 Configure the monitor display with as many waveforms as possible Refer to the appropriate monitor operator s manual if necessary 4 The waveforms should look clean no noise Do the following to check the monitor 1 For Solar 7000 color monitors only inspect the cooling fan 2 Verify the internal speaker is working by forcing an alarm 3 Check all functions of the Trim Knob control by turning and pushing Verify a response at the monitor display 3 16 Solar 7000 8000 View Patient Monitor Revision J 414993 001 MAINTENANCE Checkout Procedure 4 Solar 7000 Display Check 1 Check all functions of the four control keys as follows If NBP is available the NBP key will start the non invasive blood pressure pump The pump may be stopped by selecting the key again if no hose is connected If NBP is not available a message will be displayed to state that no NBP is available ZERO ALL key will give a message that a BP parameter is needed SILENCE ALARM can be checked by disconnecting the patient cable from the Tram module Select the key again to silence the alarm GRAPH GO STOP will start the graph or display a NO GRAPH message For color Solar 7000 display only degauss the monitor by
102. emoved regularly It is recommended that the inside of all Solar monitors should be cleaned every 12 months To clean the inside of the monitor follow this procedure 1 Power down the monitor Disconnect the monitor from the power source and the network 2 Removethe screws attaching the housing to the chassis at the rear of the unit Pull the chassis out of the housing Using a source of clean dry compressed air blow all lint and debris from between the circuit boards and the other assemblies CAUTION Do not use a vacuum device unless suitable static control procedures are followed Many vacuum systems generate appreciable static electricity which could damage semiconductor circuits in the monitor 5 Makesureall circuit boards are seated firmly Make sure all cables are connected Install the chassis back into the housing and attach with screws Perform leakage tests Connect the monitor to the network and to the power source NA Apply power to the monitor and verify operation Revision J Solar 7000 8000 View Patient Monitor 3 7 414993 001 MAINTENANCE Electrical Safety Tests Electrical Safety Tests General Recommendations Test Conditions Test Equipment Electrical safety tests provide a method of determining if potential electrical health hazards to the patient or operator of the device exist GE Medical Systems Information Technologies recommends that you perfor
103. ent monitor igita riter be graphed by the writer Graphs are initiated automatically when an alarm has been activated or they can be initiated manually from a monitor marquette 2 8 Solar 7000 8000 View Patient Monitor Revision J 414993 001 EQUIPMENT OVERVIEW System Components What is a Remote The remote control duplicates all patient monitor controls on a portable Control component with a Trim Knob control It allows the user to operate the patient monitor from across a room Thetwelve hard keys are configured for adult neonatal or operating room applications For more details about the remote control refer to the Modular Patient Monitor Accessories Service Manual pn 404183 150 What is a Remote A color or monochrome secondary display may be attached directly to the Di lav Solar 7000 patient monitor to display up to eight patient monitor ISp ay waveforms for better visibility It is connected to the video out RMT VID connector at the back of the monitor For details about the remote NOTE An adapter display refer to the Patient Monitor Accessories Service Manual pn 405947 002 is pn 404183 150 required for cable pn 405360 00X tothe remote display Revision J Solar 7000 8000 View Patient Monitor 2 9 414993 001 EQUIPMENT OVERVIEW System Components What is a Tram net Hub Assembly If a patient monitor is connected to more than one peripheral dev
104. ent to the circuits shown Digital Multimeter DMM AC volts ohms Ground Bond Tester 0 lohm ECG Test Body All leads together 3 8 Solar 7000 8000 View Patient Monitor Revision J 414993 001 MAINTENANCE Electrical Safety Tests Power Outlet Test Ground Earth Integrity Ground Continuity Test Before starting the tests the power outlet from which the monitoring device will get electrical power must be checked This test checks the condition of the power outlet to ensure correct results from leakage tests F or international power outlets refer to the internal standards agencies of that particular country Use a digital multimeter to ensure the power outlet is wired properly If other than normal polarity and ground is indicated corrective action must betaken before proceedi ng Theresults of the following tests will be meaningless unless a properly wired power outlet is used Listed below are two methods for checking the ground earth integrity Ground Continuity Test and I mpedance of Protective Earth Connection These tests determine whether the device s exposed metal and power inlet s earth ground connection has a power ground fault condition Perform the test method below that is required by your Country L ocal governing safety organization Completion of this test is checked by the following steps 1 Disconnect the device under test from the power outlet 2 Connect the negative lead of the DMM to the
105. ently the error log might consist only of errors from the last few hours A sample monitor error log display appears as follows RUN TIME ERROR LOG Status Register 4 Program Counter 1350A8 User Stack Pointer 41898E Super Stack Pointer 43FFE8 Heap Pointer 435EEE Process Name menu lt exec Error Code 70E Severity Continue Date MAR 24 2001 Time 8 54 19 Error Number 1512 414982 001 VER 1 19 01 Revision J Solar 7000 8000 View Patient Monitor 6 21 414993 001 CONFIGURATION Advanced User Procedures What Error Data is When troubleshooting a monitor the parameters displayed below will be Useful of interest Name Process Name Error Code Severity Date Time Error Number Definition of Parameters Description is the name of the software task that was operating when the event problem occurred is a code for the type of event problem that occurred indicates the impact of the event problem on the system is the date the event problem occurred is the time the event problem occurred is a sequential number that is used to identify each event problem For some categories of Tram net network errors two additional lines are added to the error log entry Name Network Error Channel Number Definition of Parameters Description identifies that a network error occurred identifies the network channel exhibiting the error 6 22 Solar 7000 8000 Vi
106. eplaced describe this in the area provided on the PM form Also include comments regarding any unusual environmental conditions that may affect the operation or reliability of the equipment in the area provided on the PM form On the following pages a repair log is included for your convenience to record the repair history of this product Revision J Solar 7000 8000 View Patient Monitor 3 21 414993 001 MAINTENANCE Checkout Procedure For your notes 3 22 Solar 7000 8000 View Patient Monitor 414993 001 Revision J MAINTENANCE Repair Log Repair Log Unit Serial Number Institution Name Date MaintenancefRepair Revision J Solar 7000 8000 View Patient Monitor 414993 001 MAINTENANCE Repair Log Unit Serial Number Institution Name Date Maintenance Repair 3 24 Solar 7000 8000 View Patient Monitor 414993 001 Revision J 4 TROUBLESHOOTING Revision J Solar 7000 8000 View Patient Monitor 414993 001 4 1 For your notes 4 2 Solar 7000 8000 View Patient Monitor 414993 001 Revision J TROUBLESHOOTING Introduction Introduction Troubleshooting Outline T he troubleshooting information presented in this chapter should help you narrow service problems to one of the replaceable assemblies It is recommended to fam
107. eprogram the graph destinations Watch for misspelling or inclusion of a space character the name Makesurethat thecareunit name programmed intothe monitor and central station match exactly Typically the care unit name for a monitor is not shown on the central station display of a patient s data Only the bed number is shown If the care unit name for a monitor does not match the central station care unit name then the monitor identification changes The monitor identifier shows the care unit name followed by a vertical slash and then the bed number The solution is to modify the monitor care unit name to match the central station s care unit name 3 Ifastand alone DDW is being used you should set the graphs to BEDSIDE for both graphing locations Does the remote At times the remote control will lock up This is caused by an interruption of control activate the power tothe remote control Try one of the following solutions display 1 Check for a loose connection from the monitor to the remote control 2 Trya different Tram net hub port 3 Disconnect and securely reconnect the remote control from the monitor to reset the remote control 4 Replace remote control with a known good one 5 Swap main processor PCB in patient monitor with a known good one Is the quality of the monitor display is fine but the remote display is distorted Try one of the Solar 7000 re
108. essing Event Logs 6 28 What Does an Event Log Contain 6 29 7 UPPER LEVEL 55 7 1 Solar 7000 Disassembly Guidelines 7 3 General m c 7 3 Assemblies 7 3 Hardware aa ireen en le DEAR EEE AR EL Ae 7 3 Opening the Unit for Service 7 4 BIEGEL eN 7 4 Main Processor PCB Removal 7 5 Mono CRT Controller or Color Deflection PCB Removal 7 6 Power Supply Removal 7 7 Color CRT Controller PCB Removal 7 8 Ordering Parts for Solar 7000 7 9 Commonly Replaced Assemblies 7 9 Fuse Part Numbers 7 10 Solar 7000 Labels 7 11 Exploded View PN 900618 001J 7 12 Parts Dispus is b se tds PN 900618 001J 7 15 Exploded View PN 900619 001L 7 17 Parts List arten eie eee PN 900619 001L 7 20 Solar 8000 View Disassembly Guidelines 7 22 General e mc T 7 22 POBAssembli s as gars wea 7 22 ndr eens ERU de a 7 22 Opening the Unit for Service 7 23 Disassembly
109. et hub assembly is required The Tram net hub assembly simply adds connectors as more nodes to the patient monitor s internal hub The nodes of the star in the Tram net system can be patient monitor peripherals like the remote control or Tram rac housing The Tram net hub assembly extends the communication data and power between the monitor and its peripherals If the peripheral draws more than 3 0 amperes of current the maximum cable length will be 6 0 meters 20 feet If the current draw of the peripheral is less the cable can be longer The maximum serial cable length may be up to 61 meters 200 feet on peripherals with no power consumption 2 40 Solar 7000 8000 View Patient Monitor Revision J 414993 001 EQUIPMENT OVERVIEW More About Ethernet Communication More About Ethernet Communication Twisted Pair Ethernet is a local area network used as the main link of the Unity network a comprehensive information communication system The Unity network offers the high rate of communication of 10 megabits per second The 15 pin Ethernet connector connects to an Ethernet transceiver directly or via a transceiver cable This local area network links all patient monitors central stations and other GE Medical Systems Information Technologies equipment throughout the hospital Depending upon the construction of the hospital thick net thin net or twisted pair cabling is used Twisted pair is the most popular cabling because it
110. etwork will cause lost data If you change the factory assigned Ethernet address you must record all other Ethernet addresses used on your network to avoid duplication 4 26 Solar 7000 8000 View Patient Monitor Revision J 414993 001 TROUBLESHOOTING Service Menus Change IP address Set Clock Clear Configured Memory Country Selection Serial Download Main Serial Download Boot This menu selection allows changes to the internet IP address WARNING Duplication of an internet IP address on a network will cause lost data If you change the factory assigned internet address you must record all other internet addresses used on your network to avoid duplication If theinternet address becomes corrupted refer to Programming Internet Address in Chapter 6 Configuration This menu selection allows changes to the time and date and may affect the time and date for the entire monitoring network WARNING This menu should rarely be used because patient histories will be lost This procedure is described in Programming Time and Date in Chapter 6 Configuration If you respond with YES in this option you will erase all patient histories and programmed defaults in the protected memory and return to factory installed defaults This option is used when downloading software in a foreign language This option is used when downloading software from a laptop PC This option is
111. ew Patient Monitor Revision J 414993 001 CONFIGURATION Advanced User Procedures What Do Error Codes The error log contains more than just operating system errors Many Mean events that have an impact upon the system are also entered into the log The 700 series of error codes are really system initiated events Listed below are some of the event error codes you might find useful Error Code 400 4F F 703 70B 70C 70D 70E 70F 710 714 Definition of Parameters Description Network errors were detected Diagnostic tests were completed Internet address was changed The network address for the monitor was changed This should only be done by qualified service personnel Video test was completed This test should only be performed by qualified service personnel Rear power switch was turned off Time was changed from this monitor This helps determine how the system wide time may have been altered Date was changed from this monitor This helps determine how the system wide date was altered Incompatible software was detected If the main processor software finds that the software operating on the communication software incompatible it turns off the communication network controller and enters this data into the error log When the monitor won t talk to the network looking for this entry in the error log is one part of the troubleshooting process Incompatible TRAM module softw
112. executing the following menu selections from the MAIN MENU MONITOR SETUP SERVICE MODE Password Enter day and month from monitor screen with leading zeros J uly 4 20407 DEGAUSS Degauss the color display periodically and whenever the red color becomes impure not true red Notethat the display is automatically degaussed every timethe unit is turned ON Oncethe display is manually degaussed it cannot be degaussed again for at least 10 minutes Display FOCUS TEST PATTERN on the display by executing the following menu selections from the MAIN MENU MONITOR SETUP SERVICE MODE Password Enter day and month from monitor screen with leading zeros J uly 4 20407 HARDWARE TESTS VIDEO TEST YES FOCUS TEST PATTERN If the Solar 7000 display does not have clarity of line definition perform Display Calibration in Chapter 5 Calibration Press Trim Knob control to exit Revision J Solar 7000 8000 View Patient Monitor 3 17 414993 001 MAINTENANGE Checkout Procedure 3 Select CROSS HATCH test pattern and check for display linearity If the Solar 7000 display is not linear perform Display Calibration in Chapter 5 Calibration 4 Press Trim Knob control to exit Select VERTICAL GRAY BARS in the service menu All gray scales should be visible The brightest bar should be white and not blurry f the Solar 7000 display fails this step
113. failure and possible health hazards Regular maintenance irrespective of usage is essential to ensure that the equipment will always be functional when required Standard One year Other options are available Contact your Sales representative for more information Every GE Medical Systems I nformation Technologies device has a unique serial number for identification A sample of the information found on a serial number label is shown below D OXX 0005 G XX ha Year Product Code Product Division Device Characteristics Manufactured Two character Sequence F Cardiology two letters that 0 2000 product Number G Monitoring further describe the unit 1 2001 descriptor Manufacturing N Freiburg for example 2 2002 number of total Hellige P prototype not units conforming to marketing and so on manufactured specification R refurbished equipment S special product documented under Specials part numbers U upgraded unit Solar 7000 8000 View Patient Monitor Revision J 414993 001 2 EQUIPMENT OVERVIEW evision Solar 7000 8000 View Patient Monitor 414993 001 EQUIPMENT OVERVIEW For your notes 2 2 Solar 7000 8000 View Patient Monitor 414993 001 Revision J EQUIPMENT OVERVIEW System Components System Components What is a Solar 7000 The Solar 7000 8000 patient monitoring system is designed to monitor 8000 Pati electrocardiographic hemodynamic respi
114. figure a new monitor you must gather the following information first e Ensure the new monitor s software revision is the compatible with the other monitors connected to the Unity Network e Write down the care unit name from the upper left hand corner of the central station exactly e Write down the bed name for the new monitor e You must know if the monitor will be used for either stationary or ambulatory telemetry monitoring or both You must know if the monitor will be moved from one Ethernet connection to another Select Procedures Choose and perform the procedures listed below in the order presented Each procedure is described on the next pages e Programming Care Unit Name e Programming Bed Number e Programming Patient Monitor Type e Programming Admit M enu e Selecting Monochrome for Solar 8000 View optional Programming Display Brightness optional e Programming Line Frequency optional e Programming Analog Output Levels for the Solar ECG Module optional Programming Graph locations e Programming Defaults After completing all necessary procedures perform the Checkout Procedure found in Chapter 3 Maintenance Revision J Solar 7000 8000 View Patient Monitor 6 3 414993 001 CONFIGURATION Configuring a Monitor Programming Admit Menu TheADMIT MENU selection allows the user to determine the function of the monitor This menu item is part of the SERVICE MODE to keep a casual user f
115. ftware General Software downloading procedures are provided with each software upgrade kit Contact your GE Medical Systems Information Technologies Service Representative for information on the latest software required for your equipment To aid GE Medical Systems I nformati on Technologies in determining your software needs please complete the following Notate all internal software revisions of the monitors All Solar monitors should be using the same software revisions on the Unity Network Write down or print out all software code part numbers for each monitor in the system To accomplish this execute the following menu sequence starting from the MAIN menu MONITOR SETUP SOFTWARE REVISION PRINT if menu option is available Determineif any Solar compatible modules require updating E ach of the following modules requires its own diskette of software but it is downloaded in the same manner as any other monitor interface software similar tothe RAC DAS or RAC COMM software SAM module with software or later Solar ECG module V1 software or later Solar SpO module V1 software or later CO module V1 software or later GE Medical Systems I nformation Technologies softwareis backwards compatible but not all features are available To find out if new software is available call GE Medical Systems I nformation Technologies Tech Support 6 10 Solar 7000 8000 View Patient Monitor Revision J 414993 001 C
116. guration If some patient monitors are not the network list check the overall topology of the network to locate the segment not communicating a Check for loose connections a Check transceivers and interface cables to the Ethernet cables Revision J Solar 7000 8000 View Patient Monitor 4 41 414993 001 TROUBLESHOOTING Troubleshooting Procedure Troubleshooting Chart If the central station displays NO COMM message for one patient do the following Power cycle the Solar 7000 patient monitor or Solar 8000 processing unit Power cycle the central station Check for a loose connection between the patient monitor and the Ethernet cable View error logs for TRAM and the monitor Refer to Reviewing Errors Logs in Chapter 6 Configuration An incorrect LAN address was programmed into the monitor Refer to Configuring the Monitor in Chapter 6 Configuration Verify no duplication of internet I P addresses on the network Verify operation of the main processor PCB with the LED Troubleshooting Chart a If red LED 053 and green 055 flash at the same time check for an open circuit Check for loose or faulty Ethernet cabling Ensurea terminator exists at both ends of the Ethernet cable and only two are used e Swap main processor PCB with a known good one a If green LED D5 flashes without yellow LED 054 try one of the following
117. h Screen Display Clean the exterior surfaces with a clean lint free cloth and one of the cleaning solutions listed in the table above e Wring the excess solution from the cloth Do not drip any liquid into open vents switches plugs or connectors e Dry the surfaces with a clean cloth or paper towel To clean the display follow the recommendations of the display s manufacturer In general you will need to use a soft clean lint free cloth dampened with a glass cleaner CAUTION To avoid getting liquid into connector openings do not spray glass cleaning or general cleaning solutions directly onto the product s surface 1 Turn OFF the mains power switch on the monitor and disconnect it from the power source 2 Clean the screen with an AMMONIA FREE glass cleaner and lint free cloth CAUTION Do not spray any glass cleaning solution or any general cleaning solutions directly onto the monitor s display surface Always dampen the towel and then clean the screen 3 6 Solar 7000 8000 View Patient Monitor Revision J 414993 001 MAINTENANGE Cleaning Cleaning Inside the Solar 7000 Color Monitor The Solar 7000 color monitor uses a forced air cooling system that draws appreciable quantities of air through the unit As a result there can be a buildup of lint and other debris inside the unit Accumulations of lint and debris can lead to thermal failures or short circuit failures if not r
118. he CRT and the other drives the remote display The main processor PCB also provides circuitry to buffer the real time waveforms from the Solar 7000 monitor to a remote color or monochrome display Likewise the Solar 8000 processing unit and SolarView remote display controller provide the same circuitry to a compatible local display RGB video signals and horizontal and vertical sync signals are available from the video display connector The remote audio signals are generated for the remote audio alarm RMT ALM connector The remote audio signal has an amplitude of approximately 1 V p p and a frequency response of 160 to 16 kHz Two sets of relay signals are also provided to drive the remote alarm interface circuitry Two sets of relay signals are provided in order to implement a fail safe scheme in which one relay signal set indicate alarm condition and the other indicates that the monitor is active Both relay control signals are actuated in the normal MONITOR ACTIVE NO ALARM state This insures that a failurein the relay circuitry will cause an alarm condition to occur Assertion of the RESET signal or removal of power to the monitor forces the alarm control signals to the inactive state An associated separately powered remote alarm indicator unit is required to complete the implementation of the fail safe alarm scheme This unit must have MONITORING SYSTEM ENABLED DISABLE control which is used to confirm that the monitor has been turn
119. heatsink connected to the nearby deflection PCB pn 404642 00X while the unit is ON Due to high voltage on either PCB use an insulated screw driver at all times while making adjustments 1 Remove attaching harness 2 Remove two screws and lift the color CRT controller PCB Remove two screws S 7 8 Solar 7000 8000 View Patient Monitor Revision J 414993 001 UPPER LEVEL ASSEMBLY Ordering Parts for Solar 7000 Ordering Parts for Solar 7000 Commonly Replaced Assemblies The parts lists and assembly drawings in this chapter supply enough detail for you to order parts for the assemblies considered field serviceable If you require additional information schematics or troubleshooting assistance contact Tech Support To order parts contact Service Parts at the address or telephone number listed on the How to Reach Us page found in Chapter 1 Introduction of this manual The tables below list the most commonly replaced assemblies ordered in the service spare circuit board kits See the operator s manual for a complete list of accessories and expendable supplies NOTE If you replace the main processor remove the serial EEPROM U9 and insert it into the replacement main processor PCB The serial EEPROM must stay with the unit Color Monitor Spare Kit PN 415194 001 Item Part Number Main Processor PCB 800678 002 Color CRT Controller PCB 404641 009 Color Deflection PCB 404642 005 Colo
120. ial EEPROM in the monitor 1 Contact your Monitoring Sales Representative for the current part number and order the part 2 Refer tothe Disassembly Guidelines in Chapter 7 Monitor Assembly of this manual Changing Remote There are three types of remote control available In order to change the Control Function function of a standard remote control to a neonatal or general operating room OR remote control a specific update kit and instructions are required Both kits listed below include the instructions pn 404183 210 Remote Control Update Kits Item Part Number Operating Room Remote Control Update K it 412977 002 Neonatal Remote Control U pdate Kit 412977 003 Revision J Solar 7000 8000 View Patient Monitor 6 13 414993 001 CONFIGURATION Advanced User Procedures Transferring Monitor Defaults Storing Monitor Defaults for Transfer The Monitor Defaults set on one monitor may be transferred to another monitor provided that the second monitor shares the following e thesame software revision version e thesame patient monitor type i e ADULT NEO or OR e thesame software package i e 7020 7025 etc and e thesame country code i e DEFAULT FRANCE or GERMANY The following defaults are transferred when using this feature all monitor defaults e custom default names e 1251 location e 1251 site In order to transfer Monitor Defaults they must first be set then stored on the m
121. ice the Tram net hub assembly is used It connects the communication processing capabilities inside the patient monitor to other equipment much like what a multiple outlet power strip does for ac power Peripherals can be connected to the Tram net hub assembly via serial cabling The Tram net hub assembly extends the patient monitor with a cable of up to 1 3 meters 4 feet long Note that a 25 pin D type connector at the rear of the patient monitor is marked TRAM NET or ASYNC COMM This connector handles both Tram net and async signals One end of the Tram net hub assembly connects to this connector At the other end of the Tram net hub assembly the signals are separated into async and four Tram net connectors The 25 pin red color coded connector handles async for communication only with an async only The four 9 pin blue color coded connectors are for extending the Tram net network blue label More details about Tram net communication will be covered later in this chapter Shown below is a Tram net hub assembly F or details about the Tram net hub assembly refer to the Modular Patient Monitor Accessories Service Manual pn 404183 150 2 10 Solar 7000 8000 View Patient Monitor Revision J 414993 001 EQUIPMENT OVERVIEW System Components What is a Tram net Interface What is an Octanet Connectivity Device The Tram net interface adapter connects a specific device to the Solar 7000 8000 patient
122. ide system It creates an extended communication system for efficient information sharing among operating rooms intensive care units the emergency room and other care and diagnostic areas Information entered anywhere on the network via any input device is available anywhere else on the network This is accomplished through the Ethernet communication hardware in the patient monitor An example of part of a Unity Network is shown below PART OF THE T Y 2 4 Solar 7000 8000 View Patient Monitor Revision J 414993 001 EQUIPMENT OVERVIEW System Components What is a Solar 7000 7000 patient monitor is the center of the Solar 7000 Patient M onitoring System It is intelligent terminal containing the display Patient Monitor all of the user controls and processors to communicate with patient monitor peripherals and analyze patient data It is capable of displaying up to eight different waveforms at one time System software may be updated by a laptop computer at the monitor or through the Unity Network using a central station What is a Solar 8000 The Solar 8000 patient monitor consists of a Solar 8000 processing unit Patient Monitor with a compatible display purchased from GE Medical Systems Information Technologies or another vendor For details about the GE Medical Systems Information Technologies display refer to the 15 I nch Medical Grade Color Display Service Manual pn 4149
123. ignals The Ethernet connector transmits receives and detect errors by IEEE 802 3 standards Ethernet Communication Connector 4 T Input Maximum Pin Name Output Range Type Frequency 1 CHASSIS OV PWR RTN DC 2 LAN COLLISION I 1 4V P P ECL 10 Mbps 3 LAN TRANSMIT O 1 4V P P ECL 10 Mbps 4 CHASSIS OV PWR RTN DC 7 5 LAN RECEIVE O 1 4V P P ECL 10 Mbps 6 LAN 3V RETURN OV PWR RTN DC T 7 CHASSIS OV PWR RTN DC T 5 8 CHASSIS OV PWR RTN DC 3 9 LAN COLLISION 1 4V ECL 10 Mbps 19 10 LAN_TRANSMIT O 1 4V P P ECL 10 M bps 9 11 CHASSIS OV PWR RTN DC Sin d 12 LAN RECEIVE 1 4V P P ECL 10 Mbps Rear View of 13 O 12V PWR DC Monitor 14 CHASSIS OV PWR RTN DC 15 CHASSIS OV PWR RTN DC Revision J Solar 7000 8000 View Patient Monitor 4 23 414993 001 TROUBLESHOOTING Communication Connectors Tram net Signals To communicate on the Tram net network the monitor has four external channels of RS 485 transmit and receive differential pairs They provide four upward path receivers from lower level devices i e Tram and Tram rac housing to communicate with a higher level hub and four downward path transmitters to transmit information from a higher level down to the lower level devices One full duplex RS 422 port is also provided for asynchronous communication Tram net signals are not provided for the SolarView remote display controller
124. iliarize yourself with the following material in this chapter before attempting to service the monitor 1 mU 2Y SO a WN Read the Terms Used to familiarize yourself with the terms used in this chapter Read the Block Theory of Operation Study the Block Diagram of Internal Cabling Note the uses of the Communication Connectors Familiarize yourself with the Service Menus Read the General F ault Isolation suggestions Use the Troubleshooting Procedure to locate the faulty circuit board or assembly Read Troubleshooting Software U pdates if you are planning to execute an update Before taking any invasive action refer to Disassembly Guidelines in Chapter 7 Monitor Assembly NOTE If you replace the main processor PCB remove the serial EEPROM U9 and insert it into the replacement main processor PCB The serial EEPROM must stay with the unit Revision J Solar 7000 8000 View Patient Monitor 4 3 414993 001 TROUBLESHOOTING Introduction Terms Used Abort Boot Loader The terms listed below are used in this chapter Understanding the function of each term will help you understand the internal workings of the monitor This is a menu selection that may appear on the monitor during software downloads from the monitor SERVICE MODE menu ABORT causes the download to stop by pushing the Trim Knob control The BOOT LOADER is used to download soft
125. imply a transceiver that passes all network data between any two segments Note that the repeater passes all network data between the two segments regardless of whether or not the one node is sending data to another node on the same segment Bridge A bridge is more selective than a repeater with the data that it passes between segments It also acts as a transceiver between two segments but it only passes signals if a node on one of the segments is attempting to communicate with a node on the other segment Since the majority of communication on the network occurs within a single segment the bridge does not pass all of the data from one segment to the other This lowers the amount of data traffic passing between segments and makes the network more efficient than a system that is connected with repeaters Shown below is an example of two segments of thin net cabling connected by a bridge Revision J Solar 7000 8000 View Patient Monitor 2 43 414993 001 EQUIPMENT OVERVIEW More About Ethernet Communication For your notes 2 44 Solar 7000 8000 View Patient Monitor Revision J 414993 001 3 MAINTENANCE Revision J Solar 7000 8000 View Patient Monitor 414993 001 MAINTENANGE For your notes 3 2 Solar 7000 8000 View Patient Monitor 414993 001 Revision J MAINTENANCE Maintenance Schedule Maintenance Schedule Manufacturer Recommendations Manufacturer Responsibility To make sure the Solar mo
126. ion signals to the yoke for synchronous scanning of the CRT The synchronizing signals are received from the main processor PCB This circuit board also develops auxiliary voltages for other assemblies in the monitor Revision J Solar 7000 8000 View Patient Monitor 4 11 414993 001 TROUBLESHOOTING Block Diagram of Internal Cabling Block Diagram of Internal Cabling Solar 7000 Color Monitor lof 4 ES Ole lt AQW3 XFMR 406488 00X A3 gt Part of 3 414527 00 414604 00 A9 Oy Part of AQW2 406488 00 se 21 7 e c SIE uo A9P4 A8J4 ab AC INLET WE ls 1 a Sle 9 65 51 alee 10640000X 3 LON VOLTAGE lt POWER SUPPLY 5 800974 00 SOURCE ale A8 W9 406489 00X 2 2 zem E x 1 lt lt OE 777 91 414528 00 W3 SERVICE P1 A9P5 W3P1 102 1 1 6 232 sa RMT VID 5 Part of P MAIN PROCESSOR ETHERNET c 5 800678 00 SE 1 lt lt TRAM NET b ASYNC COMM
127. is easy to install and flexible to work with It uses the star topology with a concentrator as the hub of the segment Each of the network devices is connected directly to the concentrator so longer lengths of cable are required A maximum of 100 meters or 328 feet is the longest length of twisted pair cable used The number of devices is limited to the amount of connectors at the concentrator M ore details regarding twisted pair cable is described later in this chapter Revision J Solar 7000 8000 View Patient Monitor 2 41 414993 001 EQUIPMENT OVERVIEW More About Ethernet Communication Concentrator Thin net Thick net Node Segment and Branch The concentrator is simply a transceiver that passes all network data between any two branches in the LAN Note that the concentrator passes all network data between the two branches regardless of whether or not one node is sending data to another node on the same branch T hick net and thin net is not the most recommended type of network but are used in special situations Both thick net and thin net use a bus topology and connect any number of devices Each device is tapped into a straight data bus or trunk A thick net or thin net cable is used for the main trunk to provide fast data transmission but is difficult to install and harder to work with E ach network device or node is assigned an address number and requires a transceiver to interface between the network device and
128. itor holds 50 errors that can be accessed with the NEXT or PREVIOUS command The errors are displayed one error at a time in the upper right corner of the screen Watch the error number category to keep track of which error you are viewing If one error code seems significant select PRINT The error code will print out at the central station determined by the monitor s graph destination menu The VIEW TRAM ERRORS provides a listing of errors from the Tram module It appears very similar to the monitor 5 listing The VIEW INTERFACE ERRORS provides a listing of errors from the Tram net Interface adapter and Octanet Connectivity Device It appears very similar to the monitor s listing To dear all the errors in the error log select CLEAR SCOPE ERRORS CLEAR TRAM ERRORS or CLEAR INTERFACE ERRORS menu option Be awarethat oncethe clear menu option is executed all selected errors in memory are erased 6 20 Solar 7000 8000 View Patient Monitor Revision J 414993 001 CONFIGURATION Advanced User Procedures What Does an Error Log The error log holds 50 events and as each error occurs the error information is stored the log Subsequent errors stored Contain equentially as they occur After the first 50 errors are recorded the next error detected overwrites the oldest error in the log If errors occur infrequently the error log could span a period of weeks If a problem with the network repeats frequ
129. ive earth pin in the mains plug and each accessible metal part which could become live in case of failure in basic insulation 2 The voltage drop between the parts described is measured and the impedance determined from the current and voltage drop It shall not exceed the values indicated For equipment without a power supply cord the impedance between the protective earth terminal and any accessible metal part which is protectively earthed shall not exceed 0 1 ohms For equipment with a power supply cord the impedance between the protective earth pin in the mains plug and any accessible metal part which is protectively earthed shall not exceed 0 2 ohms When taking this measurement move the unit s power cord around There should be no fluctuations in resistance Perform this test to measure current leakage through the ground earth wire of the equipment during normal operation 1 Configure the leakage tester like the circuit shown below Leakage Tester 5 is 5 HIGH t e NORM Power Cord O LOW o 3 GND a Lo GND 9 5 tik gt Device i Under Test DMM set to measure AC voltage 2 Connect the power cord of the device under test to the power receptacle on the leakage tester 3 10 Solar 7000 8000 View Patient Monitor Revision J 414993 001 MAINTENANCE Electrical S
130. l displays generated by the monitor circuits in the service mode To aid in disassembly refer to Disassembly Guidelines in Chapter 7 Monitor Assembly To perform this procedure you will need the special tools and items listed below Equivalent equipment may be substituted Required Tools Special Equipment Manufacturer and Item Part Number Model Very small Blade Screwdriver Small Hex Coil Tuning Tool Multimeter DMM Fluke 8060A WARNING Due to possible high voltage use an insulated screw driver at all times while making adjustments WARNING Make sure the monitor is not monitoring a patient Patient monitoring will be interrupted 5 12 Solar 7000 8000 View Patient Monitor Revision J 414993 001 CALIBRATION Solar 7000 Monochrome Monitor Preparation Horizontal Frequency Adjust J6 TP10 e Horiz Linearity R103 SOLDER SIDE OF PN 401550 00X Focus Adjust Remove monitor housing by following the steps given below Turn the power switch at the rear of the monitor to OFF 2 Toaidin disassembly refer to Disassembly Guidelines in Chapter 7 Monitor Assembly Remove two screws at the back of the unit Lay the unit on its front display Do not apply too much pressure on the Trim Knob control Remove three screws from bottom of unit Pull the housing directly up Set the unit upright again 3 Appl
131. latory telemetry patient monitoring with a monitor that always stays in one room or a monitor that moves from room to room All combinations are explained in Programming Admit Menu in Chapter 6 Configuration Software Level This menu selection displays which software feature level this monitor is using Monitor Defaults Passwd This menu selection is used to turn a password requirement ON or OFF for entry into the Patient Monitor Type menu section described above If selected the password will be the same as the Service Mode Menu password Remote Menus Solar 7000 Only This menu selection displays or hides the MAIN menu portion of the Screen on a remote display when a remote display is connected to your monitor By selecting and pressing the Trim K nob control the MAIN menu on the remote display will turn ON or OFF 4 30 Solar 7000 8000 View Patient Monitor Revision J 414993 001 TROUBLESHOOTING Service Menus Monitor Settings T his menu selection allows the user to access the following sub menus Set Unit Name T his menu selection allows changes to the care unit name This procedure is described in Programming Care Unit Name in Chapter 6 Configuration After initial setup this name should not be changed or communication to the central station will be corrupted Note that the care unit name must be registered exactly the same in the central station and the patient monitor Set Bed Name
132. le sterilization or disinfection recommended by the manufacturer Mode of operation Continuous operation Revision J Solar 7000 8000 View Patient Monitor 2 17 414993 001 EQUIPMENT OVERVIEW Preparation for Use Preparation for Use Power Connection For the Solar 7000 monitor connect the power cord to the power supply inlet and anchor the cord with the restraining clip and screw REAR OF MONOCHROME MONITOR SCREW POWER SUPPLY INLET REAR OF COLOR MONITOR CLIP POWER SCREW SUPPLY INLET For the Solar 8000 processing unit or SolarView remote display controller connect the power cord to the power supply inlet and anchor the cord with the restraining clip and screw POWER SUPPLY INLET 10000000 20000 2 EEE 2009 9 0000000000 GLIR SCREW 2 18 Solar 7000 8000 View Patient Monitor Revision J 414993 001 EQUIPMENT OVERVIEW Preparation for Use Tram rac Housing Connection Unity Network Connection If a Tram rac power supply is used connect the power cord as shown below SCREW d WK TRAM RAC WITH POWER SUPPLY For the Solar 7000 8000 monitor or SolarView remote display controller connect the Unity network to the Ethernet connector with kit pn 414292 001 as shown below 1 Remove four jackscrews from connectors shown I
133. leakage current from a mains voltage source into the ECG RESP connector Configure the leakage tester like the circuit shown below with GND switch CLOSED and polarity switch NORM Leakage Tester 29 HIGH t NORM Power Cord bed LOW a o 3 GND E n p RVS Device SEND i Under Closed i gt 7 ii ECG Test Body TeSt 0 15 or ECG Cable 1K 102 K ep cable length as short as possible gt gt DMM set to measure AC voltage 3 14 Solar 7000 8000 View Patient Monitor Revision J 414993 001 MAINTENANCE Electrical Safety Tests WARNING Shock hazard T he following step causes high voltage at the test body Do not touch the test body Set power switch on the device to ON Read leakage current indicated on DMM Change the leakage tester polarity switch to the RVS position uF WN Read the leakage current indicated on the DMM NOTE If either reading is greater than the appropriate specification below the device under test fails Contact GE Medical Systems Information Technologies Technical Support e 10 HA 0 01 volts on the DMM at 120 VAC using the test body e 20 uA 0 02 volts on the DMM at 240 VAC using the test body e 50 pA 0 05 volts on the DMM at
134. let e CRI RAE RID T RADAR CC RR 3 9 Ground Earth Integrity 3 9 Ground Continuity Test 3 9 Impedance of Protective Earth Connection 3 10 Ground Earth Wire Leakage Current Tests unanunua 3 10 Enclosure Leakage Current Test 3 12 Patient Source Leakage Current Test 3 13 Patient Sink Leakage Current Test Mains Voltage on the Applied Part 3 14 Test Completion as zn nan Leon P x Pee 3 15 Checkout Procedure 3 16 Generalis uas Pen ene ee 3 16 Required Tools Special Equipment 3 16 Procedure suse ves toa gue aed ER everett us 3 16 General Monitor Check 3 16 Solar 7000 Display Check 3 17 Solar 8000 View Display 3 18 Tram rac Housing Check 3 18 Tram net Communication Check 3 20 LAN Network Check 3 20 Remote Control Check 3 20 Video Alarm Check 3 20 Tram net Interface Check 3 20 Octanet Check 3 20 Completion 1 3 21 I Sek ceed rase
135. list of labels given below are determined by destination and are not Label included in the part lists included in this chapter To reference item abels numbers refer to the exploded views provided later in this chapter Your model will not use all the labels listed Solar 8000 View Processing Unit Labels Item Description Part Number 15 Rear Communication Label 415854 001 16 Solar 8000 F ront Label 415487 001 16 Solar 8000N F ront Label 415487 002 16 SolarView Front Label 415487 003 17 English Keycap Label Set 415690 001 17 German K eycap Label Set 415690 002 17 French K eycap Label Set 415690 003 17 Swedish K eycap Label Set 415690 004 17 Spanish K eycap Label Set 415690 005 17 Italian Keycap Label Set 415690 006 17 Dutch K eycap Label Set 415690 007 17 SolarView K eycap Label Set 417051 001 18 GE Label 415852 001 18 GE Company L abel 415852 002 19 Fuse Ratings L abel 415853 001 32 Label Prescription Device 415043 002 34 Power Cord 80274 006 7 28 Solar 7000 8000 View Patient Monitor Revision J 414993 001 UPPER LEVEL ASSEMBLY Exploded View PN 900691 001P Exploded View PN 900691 001P 2 PL 21 SEE NOTE 4 47 3 PLACES INSERT THESE 24 SCREWS SECOND R 2 PL 20 TOO 4 PL 24 2 PL INSERT THESE SCREWS FIRST 9 3 stt NOTE 1 OROG TORQUE TO 5 IN LB REF NUT REF 10 in Ibs TES 1 MARK LABEL WITH THE FOLLOWING MODEL SERIAL NUMBER AND APPRO
136. lity a high rate of communication and relatively inexpensive cabling Data is transmitted at the rate of 921 6K bits per second It uses a star topology sometimes referred to as a rooted tree topology This means that the wiring of the network can be pictured as a star or a series of stars The center of each star is called a hub and the points of the star are called nodes There are cables between the nodes and the hubs but no cables exist between nodes ee Be EER Pig INTERNAL HUB NOTE Do not confuse the internal hub or node with the Tram net hub assembly discussed earlier as a system component The hub described in these paragraphs refers to the electronic distribution point of data Revision J Solar 7000 8000 View Patient Monitor 2 39 414993 001 EQUIPMENT OVERVIEW More About Tram net Communication Tram net Hub Assembly Data is acquired at a node and is transmitted through a hub to all the other nodes E ach node has an address so data will be received by the node with the correct destination address It is impossible for a node to communicate with another node without the data going through a hub somewhere along its journey The hub controls all of the data traffic in the system In a Tram net system the head hub is contained in the patient monitor but there will be intermediate hubs in the Tram rac housing and Tram module as well If more than one peripheral is connected to Tram net a Tram n
137. ltage power supply PCB Connec the negative lead to GND at TP6 5 Set DMM to DC mode Verify 5V 0 1V on DMM 6 Connect the positive lead of the DMM to 16 75V at TP2 Adjust variable resistor R32 to 16 75V 0 1V 7 Connect the positive lead of the DMM to 24V at Adjust variable resistor R40 to 24V 0 1V 8 Set the DMM to frequency counter mode by selecting the AC and HZ button 9 Connect positive lead of the DMM to TP5 labelled CLK Verify a frequency of 60 Hz 2 Hz 10 Connect the positive lead of the DMM to pin 7 of 24V regulator U5 Adjust variable resistor R51 to a frequency of 82 8 kHz 1 kHz 11 Connect the positive lead of the DMM to pin 7 of 5V regulator U4 Adjust variable resistor R52 to a frequency of 86 6 kHz 1 kHz This completes the low voltage power supply PCB calibration e Removetest equipment and assemble unit e Perform Checkout Procedure provided in Chapter 3 Maintenance before returning the unit to service Revision J Solar 7000 8000 View Patient Monitor 414993 001 CALIBRATION Solar 7000 Monochrome Monitor Solar 7000 Monochrome Monitor Monochrome Display Calibration Special Tools Equipment The monochrome CRT display in the Solar 7000 monitor is accurately adjusted at the factory prior to shipment If the CRT is replaced it will be necessary to readjust the display The following steps describe a simple method to calibrate the monochrome display using specia
138. m with a computer grade display GE Medical Systems Information Technologies is responsible for meeting the specification As a result GE Medical Systems Information Technologies will only e Install medical grade displays that it recommends or Install computer grade displays with appropriate isolation transformers power conditioners NOTE In an OR or other locations already having an isolated power system the use of an isolating transformer power conditioner is redundant and therefore may not be necessary for patient isolation COMPUTER GRADE DISPLAY gt am i SOLAR 8000 PROCESSING UNIT la gt Revision J Solar 7000 8000 View Patient Monitor 2 31 414993 001 EQUIPMENT OVERVIEW Preparation for Use FPD Flat Panel Display Interconnection To connect a FPD a medical grade power supply is required Connect the FPD tothe VID 15 pin connector on the Solar 8000 processing unit Connect the power supply to the power jack of the FPD as shown below Connect both power cords from both units to the AC outlet FLAT PANEL DISPLAY A MEDICAL GRADE 2 32 Solar 7000 8000 View Patient Monitor Revision J 414993 001 EQUIPMENT OVERVIEW Preparation for Use Remote Display Interconnection Shown below are examples of how to connect a remote display to a Solar 7000 patient monitor Display with BNC Connectors Revision J
139. m all safety tests presented in this chapter upon receipt of the device monitor and its associated equipment e every twelve months thereafter each time the main endosure is disassembled or a circuit board is removed tested repaired or replaced and e record the date and results on the aintenance Repair Log included at the end of this chapter These instructions areintended for every component in the system If the Tram rac housing does not have its own power supply it should remain connected to the monitor throughout the safety tests WARNING Failure to implement a satisfactory maintenance schedule may cause undue equi pment failure and possible health hazards Unless you have an Equipment Maintenance Contract GE Medical Systems Information Technologies does not in any manner assume the responsibility for performing the recommended maintenance procedures The sole responsibility rests with the individual or institution using the equipment GE Medical Systems Information Technologies service personnel may at their discretion follow the procedures provided in this manual as a guide during visits to the equipment site Electrical safety tests may be performed under normal ambient conditions of temperature humidity and pressure The recommended test equipment required to perform electrical safety tests is listed below Item Specification Leakage Current Tester Equival
140. m knob control to select the date 6 12 Solar 7000 8000 View Patient Monitor Revision J 414993 001 CONFIGURATION Advanced User Procedures Changing Software The highest software feature level i e 7015 7020 7025 7030 of a Feature Level monitor is programmed into the serial EEPROM of the main processor PCB There are two ways of changing the software feature level One way is to dial a lower level and the other is to exchange the serial EEPROM on the main processor PCB The EEPROM should only be changed by authorized personnel NOTE Theuser may only change the feature level to a lower level than the level installed at the factory Dial a Lower Level There are times when a monitor may need to function at a lower feature level than it was originally programmed at 1 Toaccess FEATURE LEVEL option execute the following menu sequence starting from the MAIN menu MONITOR SETUP SERVICE MODE Password Enter day and month from monitor screen with leading zeros J uly 4 0407 MENU SETUP SOFTWARE LEVEL 2 Rotate Trim Knob control to select the type of environment the monitor will be used in 3 Press the Trim Knob control to exit Your selection will be displayed at the top of the screen after the time Exchange the EEPROM _ Tochangethe highest software feature level available in a monitor you must purchase the serial EEPROM U9 which contains the software feature level you want Dothe following to change the ser
141. mation and technical assistance See the operator s manual for the instructions necessary to operate the equipment safely in accordance with its function and intended use For parts lists and schematic diagrams of the PCB assemblies order the Solar 7000 8000 View Monitor Data Manual PN 414993 007 This manual is intended for service representatives and technical personnel who maintain troubleshoot or repair this equipment Solar 7000 8000 View Patient Monitor Revision J 414993 001 INTRODUCTION Safety Information Safety Information Responsibility the Ge ee Manufacturer FESR e Assembly operations extensions readjustments modifications or repairs are carried out by persons authorized by GE Medical Systems Information Technologies e The electrical installation of the relevant room complies with the requirements of the appropriate regulations The equipment is used in accordance with the instructions for use Intended Use Follow the directives stated below when using this device e This deviceis intended for use under the direct supervision of a licensed health care practitioner e This deviceis not intended for home use Federal law restricts this device to be sold by or on the order of a physician e Contact GE Medical Systems Information Technologies for information before connecting any devices to the equipment that are not recommended in this manual e Parts and accessories used
142. mber listed on the How to Reach Us page found in Chapter 1 Introduction of this manual The table below lists the most commonly replaced assemblies in the Solar 8000 View monitor See the operator 5 manual for a complete list of accessories and expendable supplies NOTE If you replace the main processor remove the serial EEPROM U9 and insert it into the replacement main processor PCB The serial EEPROM must stay with the unit PCB Assemblies Item Part Number Main Processor PCB 800678 002 Power Supply Assembly Contains PCB 415838 001 pn 800948 001 Subassemblies Item Part Number Trim Knob Control Assembly 414642 001 Speaker 413246 001 Keycap Assembly 414925 002 Revision J Solar 7000 8000 View Patient Monitor 7 27 414993 001 UPPER LEVEL ASSEMBLY Ordering Parts for Solar 8000 View Fuse Part Numbers The fuses used in the Solar 8000 processing unit or SolarView remote display controller are listed below Read fuse rating on rear of the unit to select correct fuse replacement Refer to disassembly procedure presented earlier in this chapter to remove cover The fuses are easily accessible on the power supply assembly pn 415838 001 WARNING To avoid electric shock always turn OF F unit and remove power cord from outlet before replacing fuses Fuses Description Part Number Qty Fuse 4 0A Slow Blow 1908 506 2 Solar 8000 View The
143. mote following solutions display good 1 Check for a loose connection from the monitor to the remote display 2 If the remote display was first used with a Tramscope monitor and then connected to a Solar 7000 monitor a cable adapter pn 405947 002 is required between the monitor and the remote display 3 Swap cable adapter or cable between monitor and remote display with a known good one 4 Ensure RGB and SYNC inputs are 750 terminated LOW Tramscope monitors support unterminated HIGH impedance mode End This is the extent of troubleshooting steps developed at this time 4 44 Solar 7000 8000 View Patient Monitor Revision J 414993 001 TROUBLESHOOTING Troubleshooting Procedure LED Troubleshooting The LED Troubleshooting Chart presented below explains how the various LEDs should normally perform This may help you determine the source of a malfunction in conjunction with the steps previously discussed in the Troubleshooting Procedure LED Color DS1 Yellow DS2 Red DS3 Red DS4 Yellow DS5 Green DS6 Orange DS7 Green Signal Name LED Troubleshooting Chart Function Normal Condition Tram net LEDs on Main Processor PCB PN 800678 00X Network Activity J abber Detect hear all talking on Tram net detect excessive talking on Tram net ON steady or flickers OFF if all hub ports OK Ethernet LEDs on Main Processor PCB PN800678 00X C
144. must meet the requirements of the applicable IEC 601 series safety standards and or the system configuration must meet the requirements of the EC 60601 1 1 medical electrical systems standard e Periodically and whenever the integrity of the device is in doubt test all functions e Theuse ACCESSORY equipment not complying with the equivalent safety requirements of this equipment may lead toa reduced level of safety of the resulting system Consideration relating to the choice shall include useofthe accessory in the PATIENT VICINITY and evidence that the safety certification of the ACCESSORY has been performed in accordance to the appropriate 60601 1 and or EC 60601 1 1 harmonized national standard e ftheinstallation of the equipment in the USA will use 240V rather than 120V the source must be a center tapped 240V single phase circuit Revision J Solar 7000 8000 View Patient Monitor 1 5 414993 001 INTRODUCTION Safety Information Equipment Sym bols The following symbols appear on the equipment NOTE Somesymbols may not appear on all equipment ATTENTION Consult accompanying documents before using the equipment In Europe this symbol means dangerous or high voltage In the United States this symbol represents the caution notice below To reduce the risk of electric shock do NOT remove cover or back Refer servicing to qualified personnel Defibrillator proof type CF equipment typ
145. ndow 4 4 Solar 7000 8000 View Patient Monitor Revision J 414993 001 TROUBLESHOOTING Introduction Configured Memory Continue Display On Off Protected Memory Power Cycle Service Mode Menu Configured memory contains the Ethernet address internet address bed name care unit name and standard unit defaults for each monitor CONTINUE is a menu selection on the monitor that appears after a successful software download It allows the user to continue downloading other files without resetting the monitor This front panel switch on the monitor only turns the display ON and OFF It has no effect on the software update but it is used as a screen Saver Protected memory contains a patient s history and any individualized changes to the unit defaults To POWER CYCLE or reboot the monitor turn the power OFF at the rear of the unit not at the front switch A POWER CYCLE initializes the new software and updates the software revision window There aretwo service menus available The service menu found in the BOOT LOADER is used when downloading the boot code and main processor code The SERVICE MODE menu is imbedded in the monitor MAIN menu and is used for various functions like calibration video tests and downloading monitor interface software Warm Start WARM START is a menu selection on the monitor that appears after a successful software download A WARM START will activate the software previously downloaded The
146. nitor 4 45 414993 001 TROUBLESHOOTING Troubleshooting Software Updates Troubleshooting Software Updates Problems and T he following is a list of problems commonly encountered during a software update with their solutions Solutions Central station contains the software but the monitor cannot find it The central station has loaded the monitor software onto its hard drive but the monitor does not see the central station on the network There are two ways to get the central station to broadcast across the network e If patient monitoring may be interrupted press the CTRL ALT and DELETE keys simultaneously to reboot the central station e fthecentral station is monitoring patients do the following 1 Atthecentral station execute the following menu sequence starting from the MAIN menu CENTRAL SETUP SERVICE Enter Password MEI CS 123 SERVICE MONITOR NOTE The commands presented in italics are case sensitive 2 Type ps eaglefs and press the ENTER key Enabling the EAGLEFS program that teaches your central station how to broadcast the software on the network The central station will respond in one of two ways Ifthe central station is not running EAGLEFS it will respond with INVALID PROCESS ID OR NAME Type run eaglefs HDO and press the ENTER key Ifthe central station lists EAGLEFS as a running process go to the next step 3 PresstheMAIN MENU key on the front panel to exit the SERVICE MONITOR and
147. nitor remains in proper operational and functional order a good maintenance schedule must be adhered to The manufacturer recommends the following Visual Inspection T his should be performed by service personnel upon receipt of the equipment every 12 months thereafter and prior to servicing the unit Cleaning T his should be performed by service personnel upon receipt of the equipment every 12 months thereafter and each time the unit is serviced Electrical Safety Tests T hese should be performed by service personnel upon receipt of the equipment every 12 months thereafter and each time the unit is serviced Checkout Procedure T his should be performed by qualified service personnel upon receipt of the equipment every 12 months thereafter and each time the unit is serviced WARNING Failure on the part of all responsible individuals hospitals or institutions employing the use of this device to implement the recommended maintenance schedule may cause equipment failure and possible health hazards The manufacturer does not in any manner assume the responsibility for performing the recommended maintenance schedule unless an Equipment Maintenance Agreement exists The sole responsibility rests with the individuals hospitals or institutions utilizing the device Revision J Solar 7000 8000 View Patient Monitor 3 3 414993 001 MAINTENANCE Visual Inspection Visual Inspection The Solar monito
148. not monitoring a patient because monitoring will be interrupted Preparation Remove monitor rear power supply panel by following the steps given below 1 Turn power switch at the rear of the monitor to OF F 2 Remove six screws attaching the rear panel to the power supply at the rear of the unit Beware of AC line voltage at the power module 3 Carefully pull the heatsink PCB out to make the component side of the PCB accessible Make sure the four cable connectors remain intact Revision J Solar 7000 8000 View Patient Monitor 5 15 414993 001 CALIBRATION Solar 7000 Monochrome Power Supply Procedure Do the following steps in the order given TUS Turn the power switch at the rear of the monitor to OFF 3 RN 2 Remove the four screws attaching the power supply shield aid in 4 RTN E g 5 16 76V disassembly refer to Disassembly Guidelines in Chapter 7 7 sw Monitor Assembly 10 RIN 3 Beware of AC line voltage at the power module 11 Advance Power Down ao 4 Turnthe power switch at the rear of the monitor toON 14 RTN ene 5 Connect the positive lead of the DMM to 45V to pin 7 or 8 of the 16 75V exposed connector on the left of the power supply R39 6 Connect the negative lead to GND at pin 3 or 4 L Rg 7 Set DMM to DC mode Adjust variable resistor R32 to 5V 0 1V on COMPONENT SIDE OF DMM Bee 8 Connect the positive lead of the DMM to 16 75V at pin 1 or 2 of the e
149. nstall two screws from kit to secure ETHERNET connector to chassis Install two screws to connect transceiver bracket to transceiver Use two jackscrews removed earlier to mount transceiver and bracket to ETHERNET connector RMT ALM NZ ASYNC COMM TRANSCEIVER BRACKET TRANSCEIVER ASYNC COMM RMT ALM ue ET LZ VID E eal re x t em N M 2 LN A TRANSCEIVER TRANSCEIVER Revision 414993 001 Solar 7000 8000 View Patient Monitor 2 19 EQUIPMENT OVERVIEW Preparation for Use Interconnection The Solar 7000 8000 patient monitor or SolarView remote display controller has six communication connectors to accomodate your monitoring system Solar 7000 Rear Label ASYNC COMM Solar 8000 Rear Label ASYNC COMM RMT ALM TRAM NET ETHERNET 111111114 11111111441 eee 1111114 lt E lt 84 RMT VID e ASYNC COMM connects to a DDW or remote control or to download new software SolarView remote display controller does not use this function TRAM NET combines Tram async and the Tram net network for communication with many bedside peripherals i e Tram net hub Tram rac housing or remote control SolarView remote display controller does not use this function ETHERNET is the Unity Network connection that provides faster hospital wide comm
150. nt and evasive problem the error logs can be compiled over a long time and sent to GE Medical Systems Information Technologies engineers for analysis This procedure is described in Reviewing Error Logs in Chapter 6 Configuration Calibrate These menu selections are used to calibrate various inputs from the Tram module or other discrete modules Refer to Calibration of the appropriate manual for the specific module you are using Menu options are Calibrate NBP Service Calibrate SAM Calibrate RAMS TC Module Service 4 28 Solar 7000 8000 View Patient Monitor Revision J 414993 001 TROUBLESHOOTING Service Menus Hardware Test T his menu selection allows the user to access the hardware tests for the monitor Memory Monitor This menu selection has no use in the field It is used only by GE Medical Systems Information Technologies engineers to view the contents of memory locations Hardware Status T his menu selection gives the serial number of the patient monitor and Tram rac housing The one of a kind patient monitor LAN address is listed here The current revision of the system software the main processor and EPLD are also listed Video Test Once you enter the video test menu the patient monitor will cold start to exit and patient data is lost WARNING Do not enter this menu selection unless loss of patient data is not an issue T his menu selection gives a list of video tests th
151. nter CIC refer to the Prism Information Field Service Manual pn 419897 002 The Centralscope or CIC central station can perform their normal patient data display tasks and act as remote terminals The remote terminal function is very useful for retrieving viewing and saving error logs from any GE Medical Systems Information Technologies patient monitoring equipment communicating on the Unity Network Through a series of menus a device such as a monitor another central station or parameter module can be selected in any Care Unit Then a device error log for a particular day may be chosen Once the desired error log is selected it can be copied over the network to a floppy diskette in the central station s floppy diskette drive Since the error logs are text files they can be read into other computers and read using most text editors or word processing applications To transfer error files from a Centralscope central station use the following procedure CAUTION This procedure is intended for use by service personnel with advanced troubleshooting skills Do experiment with these commands T he consequences of misuse include loss of patient data corruption of the central station operating software or disruption of the entire Unity Network Access the COPY LOGS 1 Select the following menu options beginning with the Centralscope Menu central station MAIN MENU CENTRAL SETUP SERVICE Enter password
152. nu option select 50 Hz or 60 Hz line frequency The Solar monitor controls the analog out signal MARKER OUT used to trigger a defibrillator the Solar ECG module Refer to the defibrillator manufacturer s manual for the required pulse amplitude and duration Use the BOOT LOADER service menu to configure or change the MARKER OUT signal of the DEFIB SYNC connector on a Solar ECG module 1 Toactivate the BOOT LOADER program doing the following Hold down the NBP GO STOP and ZERO ALL keys on the front panel For the Solar View remote display controller hold down the two blank keys Press and release the Trim Knob control Keep holding the NBP GO STOP and ZERO ALL keys or two blank keys for the SolarView remote display controller until the BOOT LOADER menu appears on the display Select SERVICE MENU Under the SET CONFIGURATION menu option select the desired levels Select 5V or 12V amplitude Select 10 ms 100 ms for pulse duration 6 8 Solar 7000 8000 View Patient Monitor Revision J 414993 001 CONFIGURATION Configuring a Monitor Prog ramming Graph 1 Executethe following menu sequence starting from the MAIN Locations Communication Confirmation menu MONITOR SETUP GRAPH SETUP GRAPH LOCATION MANUAL GRAPH LOCATION 2 Choose the manual graph location from the list and press the Trim Knob control 3 Select ALARM GRAPH LOCATION with the Trim Knob control Choose the alarm
153. olar 8000 View Power Supply Procedure Do the following steps in the order given 1 Remove the detachable power cord plug from the power module inlet connector on the rear of the Solar 8000 View 2 Remove the four screws attaching the cover To aid in disassembly refer to Disassembly Guidelines in Chapter 7 U pper Level Assembly 3 Position the unit to facilitate making the internal adjustments WARNING Handle the unit only when the power cord is unplugged Beware of AC line voltage at the power module even when the rear power switch is OFF Capacitors C1 C4 may remain fully charged up to 30 seconds Use an insulated screw driver at all times when making adjustments 4 Attach the power cord energize the unit and carefully proceed with the adjustments 5 Verify or adjust the 5V power supply output as follows Connect the positive lead of the DMM to the cathode of diode CR32 Connect the negative lead to the anode of diode CR32 Set DMM to DC mode If necessary adjust variable resistor R76 to 5V 0 1V on the DMM 6 Verify or adjust the 16 75 power supply output as follows Connect the positive lead of the DMM to the cathode of diode CR33 Connect the negative lead to the anode of diode CR33 Set DMM to DC mode If necessary adjust variable resistor R51 to
154. ollision Detect Network Activity Transmit Enable Processor LE Power am OK LED Tram net LEDs on Tram rac hear data collisions on Ethernet hear all talking on Ethernet am talking on Ethernet 5V is OK to PCB Main processor PCB is OK OFF or Flickers ON infrequently ON steady or flickers Flickers ON with yellow LED Ds on Main Processor PCB PN800678 00X ON steady V1 or V2 Don t care steady state but flashes when executing boot code V3 or later Flashes at 1Hz Processor PCB PN 402518 003 in the Tram rac Housing DS1 Green Power 45V is OK to PCB ON steady DS2 Red Network Activity hear all talking on Tram net ON mostly steady with Tram rac connected or Flickers LOW with no Tram rac connected DS3 Green Transmit Enable am talking on Tram net Flickers ON with red LED ON steady while graphing DS4 Yellow Error Detect detect an error on this PCB OFF DS6 Red2 Rac COMM Tram rac4 processor PCB is OK Flashes opposite DS5 twice per second DS5 Red2 Rac DAS Data acquisition PCB is OK Flashes opposite DS6 twice per second NOTE Because 1 hear when am talking the talking LED flashes with the hearing LED but the hearing LED will also flash alone when it hears someone else talking NOTE F or pn 800518 001 002 reference designators for 055 and 056 were swapped Revision J Solar 7000 8000 View Patient Mo
155. olution is to modify the monitor care unit name to match the central station s care unit name 3 Totest if the speaker is functioning force an alarm from another monitor Are waveforms displayed complete at the central station If the waveforms are broken up at the central station display do the following 1 Ensureall SQE signal quality enable switches areturned OFF for all transceivers 2 USeLANSTATS function in the SERVICE MONITOR of the central station to get the LAN statistics Refer to Troubleshooting in the Centralscope Central Station Service Manual for more information 3 Check for large amounts of data errors at each central station in the system m If only one central station has a large number of detected errors this implies a problem with that specific central station Try replacing the LAN controller PCB in the central station m If large error values are found in all central stations in the system this implies a problem with the Unity Network Try troubleshooting the network for loose connections and faulty transceivers Revision J Solar 7000 8000 View Patient Monitor 4 43 414993 001 TROUBLESHOOTING Troubleshooting Procedure Troubleshooting Chart Are graphs and Try one of the following solutions alarms printed at 7 JOE the desired 1 Verify paper in central station writer is correct side up location 2 Ifthemonitor was moved from one care unit to another r
156. on Prioritized by parameter Item Main Processor Graphics Processor Tram net Communication Processor LAN Ethernet Communication Processor Processing Specifications Description Motorola MC68EN360 32 Bit 25 MHz Texas Instrument TMS34010 16 Bit 46 7 MHz Intel 82596CA 32 Bit 25 MHz Integrated into the Motorola MC68E N 360 processor Revision J Solar 7000 8000 View Patient Monitor 2 13 414993 001 EQUIPMENT OVERVIEW Technical Specifications Item Classification Alarms Notification Display of Alarm Information Silencing Continuous Display of Limits Alarm Specifications Description Patient status alarms have 4 levels a Crisis m Warning m Advisory m Message System alarms have 2 levels m Warning m Advisory Audible and visual dependent on level All limits are viewable and graphable Only current alarm for 1 minute Alarm pause m 5minutes in adult ICU mode m 3 minutes in neonatal mode m 5 minutes 15 minutes or permanent alarm pause in OR mode All parameters one set of limits Item Trim Knob Control Five Hard Keys Control Specifications Description Single control operation of all display functions Display On Off m Silence Alarm a Graph Go Stop m NBP Go Stop a Zero All 2 14 Solar 7000 8000 View Patient Monitor 414993 001 Revision J EQUIPMENT OVERVIEW Technical Specifications Item Powe
157. on to the keycap PCB m Swap main processor PCB with a known good one 8 When power is initially applied the DISPLAY ON OFF indicator is illuminated continuously but the display is blank Check for a loose connection to the CRT m For the Solar 7000 monitor check for a loose connection to the CRT controller or deflection PCB m For the Solar 7000 monitor swap high voltage power supply with a known good one m For the Solar 7000 monitor swap deflection PCB with a known good one m Swap main processor PCB with a known good one Revision J Solar 7000 8000 View Patient Monitor 4 37 414993 001 TROUBLESHOOTING Troubleshooting Procedure Troubleshooting Chart Is the quality of the Swap the Solar 8000 View display with a known good one or try one of the monitor display following solutions for the Solar 7000 monitor good 1 Thedisplay is rolling or tearing m Check for vertical and horizontal sync signals at J 6 on the main processor PCB 4 Verify horizontal sync of 35kHz at pin 10 of J 6 4 Verify vertical sync of 60 Hz at pin 11 of J 6 4 f syncsignals are not present swap main processor PCB with a known good one The display circuitry is not adjusted properly Perform the Display Calibration in Chapter 5 Calibration 4 Movejumper W1 to DISABLE position on the deflection PCB This will indicate which deflection is lost vertical or horizontal 4 Swap deflection PCB
158. onitor Revision J 414993 001 CONFIGURATION Configuring a Monitor Selecting Monochrome for Solar 8000 View Programming Display Brightness For Solar 8000 View Monitors For All Monitors After any cold start the display will default to color video For a monochrome display access the video option by executing the following menu sequence starting from the MAIN menu MONITOR SETUP SERVICE MODE Password Enter day and month from monitor screen with leading zeros uly 4 0407 HARDWARE TEST REMOTE VIDEO Select MONOCHROME for a monochrome display CAUTION When Solar 8000 processing unit or SolarView remote display controller is cold started the video selection defaults to color Red and blue hues will not be distinguishable on a monochrome display Reselect monochrome in the SERVICE MODE menu In most cases the brightness will require no additional configuration because the default video amplitude level is STANDARD 0 7 volts for the Solar 8000 View display and set in the factory for the Solar 7000 display If the connected display requires more than 0 7 volts amplitude the processing unit will need to be programmed Refer to the owner s manual of the display connected to the Solar 8000 processing unit or SolarView remote display controller for the signal amplitude specification T he video amplitude adjustment will also affect the contrast and brightness of the display First adjust the contr
159. onitor that will be used as the server 1 Attheserver monitor setup the monitor defaults you wish to store Refer to Monitor Setup in the Solar 7000 8000 Operator s Manual 2 Once your defaults are set execute the following menu sequence to store your monitor defaults Starting from the MAIN menu select MONITOR SETUP SERVICE MODE Password Enter day and month from monitor screen with leading zeros J uly 4 0407 From the Service menu select MONITOR SETTINGS Select STORE DEFAULTS FOR NETWORK TRANSFER then answer YES tothe confirmation popup menu 6 14 Solar 7000 8000 View Patient Monitor Revision J 414993 001 CONFIGURATION Advanced User Procedures Copying Stored Monitor Defaults WARNING Copying Monitor Defaults from another monitor will erase all of the Monitor Defaults on the current monitor To copy Monitor Defaults from the server monitor the client monitor must first be in the DISCHARGED state If the dient monitor is set to the OR patient monitor type it must NOT bein Combo or Rover Combo admit mode NOTE Make sure that the client monitor shares the same configuration as the server monitor 1 At the client monitor execute the following menu sequence starting from the MAIN menu select MONITOR SETUP SERVICE MODE Password Enter day and month from monitor screen with leading zeros J uly 4 0407 From the Service menu select COPY UNIT DEFAULTS 3 Sele
160. onnected to the deflection PCB pn 404642 00X while the unit is ON Due to high voltage on either PCB use an insulated screw driver at all times while making adjustments 7 6 Solar 7000 8000 View Patient Monitor Revision J 414993 001 UPPER LEVEL ASSEMBLY Solar 7000 Disassembly Guidelines Power Supply Removal Do the following to access the power supply WARNING Beware of ac line voltage at the power module When rear power switch is OFF ac line voltage is still present Use an insulated screw driver at all times when making adjustments For the monochrome monitor remove the bezel first and then the four screws attaching the power supply cover Remove ee Ep REAR OF MONOCHROME MONITOR 0000000000 00000000000 Po 42 L IG 852 96 0000 d 2 For color monitors the bezel does not have to be removed to access the power supply Remove the four recessed screws to remove the power supply cover s REAR OF COLOR I MONITOR BM 3 zo Revision J Solar 7000 8000 View Patient Monitor 7 7 414993 001 UPPER LEVEL ASSEMBLY Solar 7000 Disassembly Guidelines Color CRT Controller PCB For color monitors only do the following Removal WARNING To avoid electrical shock on color units do not touch the large
161. opying the error logs to the floppy diskette PREVIOUS DATE DEV 19960213 3 Insert a PC formatted high density floppy diskette into the floppy diskette drive of the central station 6 26 Solar 7000 8000 View Patient Monitor Revision J 414993 001 CONFIGURATION Advanced User Procedures Copy Error Logs Eject Floppy Once the START COPY button is selected a new display is shown that confirms the file source device The other options are to eject the floppy diskette or to start the copying process Rotate the Trim Knob control to select the desired function T hen press the Trim Knob control to start Copy log CUU BED 2 START d M PREVIOUS UNIT DEVICE DATE MENU CCU BED 2 19960214 START COPY LL Once the copy function begins the START COPY button changes to show the function copying When selected this option just causes a floppy diskette to be ejected from the central station s disk drive NOTE If the floppy diskette does not eject a thin tool such as a straightened paper clip can be inserted in the small round hole under the disk slot By pressing on the mechanical release bar inside the drive the floppy diskette can be forcibly ejected Revision J Solar 7000 8000 View Patient Monitor 6 27 414993 001 CONFIGURATION Advanced User Procedures Reviewing Event Logs Accessing Event Logs Thi
162. oss of patient data history for all the monitors on the network There are two ways to change the time and date the SERVICE MODE menu method is preferred The following procedure explains how to use the TIME AND DATE option in the monitor SERVICE MODE menu or the SET CLOCK option in the BOOT LOADER service menu 1 Toactivate BOOT LOADER program doing the following Hold down the NBP GO STOP and ZERO ALL keys on the front panel For the Solar View remote display controller hold down the two blank keys Press and release the Trim Knob control Keep holding the NBP GO STOP and ZERO ALL keys or two blank keys for the SolarView remote display controller until the BOOT LOADER menu appears on the display 2 Dial the Trim Knob control to access the SET CLOCK option from the SERVICE MENU Press the Trim Knob control to change and select the correct time and date Toaccess the TIME AND DATE menu execute the following menu sequence starting from the MAIN menu CUSTOMIZE MONITOR or MONITOR SETUP SERVICE MODE Password Enter day and month from monitor screen with leading zeros J uly 4 0407 TIME AND DATE Set Time 2 Thetimeis displayed as a 24 hour military clock A popup menu is displayed and the hour is highlighted To set the time select SET DATE option and use the Trim Knob control Set Date 3 To set the date select SET DATE option from the time and date menu A popup menu is displayed Use the Tri
163. p for at least 30 minutes 4 Color units will automatically degauss the display when turned ON If the red color is impure not true red the screen may need to be degaussed again Use Service Mode Note that once the display is manually degaussed it cannot be degaussed again for at least 10 minutes An external degaussing coil may have to be used if the impure red persists after performing following procedure Dothe following steps in the order given for the color display 1 Set DMM to frequency counter mode by selecting the AC and HZ button 2 Disconnect the video cable ribbon cable from connector on the main processor PCB pn 800678 00X 3 Locate variable resistor R61 on the solder side of the deflection PCB Connect positive lead of DMM to TP18 or TP 19 on solder side of the deflection PCB Connect negative lead to chassis GND 5 Verify 34 53 kHz 20 Hz for the horizontal frequency Adjust variable resistor R61 to achievethis measurement The unit must be at operating temperature for this adjustment gt 6 Reconnect video connector ribbon cable assembly to connector on the main processor PCB 5 4 Solar 7000 8000 View Patient Monitor 414993 001 Revision J CALIBRATION Solar 7000 Color Monitor Color Focus Adjust Display FOCUS TEST PATTERN on the display by executing the following menu selections from the MAIN MENU CUSTOMIZE MONITOR or MONITOR SETUP am am SERVICE MODE FINE
164. patient s vital signs It also enables the clinician to correlate changes of one parameter with respect to another For more details about the TMSS refer to the Model 7024 Product Manual pn 13703AA 000 2 12 Solar 7000 8000 View Patient Monitor Revision J 414993 001 EQUIPMENT OVERVIEW Technical Specifications Technical Specifications Item Size Type Resolution Traces Phosphor Sweep Speed Frequency Response Linearity Waveform Display Options Information Window Display Organization Display Specifications Description Solar 7000 Monitor 12 inch measured diagonally Solar 8000 Processing Unit Display is ordered separately and may vary SolarView Remote Display Controller Display is ordered separately and may vary Solar 7000 Monitor High definition Raster scan for waveforms and alphanumerics Solar 7000 Color Monitor 1024 pixels wide by 512 pixels high Solar 7000 Monochrome Monitor 1024 pixels wide by 512 pixels high Solar 7000 Monitor Number of traces 1 to 8 Solar 7000 Monitor Number of seconds trace 6 5 at 25 mm sec Solar 7000 Color Monitor P22 Solar 7000 Monochrome Monitor P218 Solar 7000 Monitor 25 mm sec meets all ANSI AAMI specifications Limited by input response of data acquisition device Solar 7000 Monitor 1 of picture height Full m Individual CRG Plus Display all non real time information without obstructing the display of real time informati
165. perform Display Calibration in Chapter 5 Calibration 5 Press Trim Knob control to exit Select RESTART to exit menu For Solar 7000 color monitors only observe the white color quality of thedisplay windows in the MAIN MENU To remove any hue of color perform Display Calibration in Chapter 5 Calibration r iew Di For the Solar 8000 or SolarView display refer to the specific splay Check manufacturer s documentation Tram rac Housing Check Dothe following to check the Tram rac housing 1 Verify power LED is ON at the Tram rac housing 2 Disconnect and reconnect the Tram rac housing communication cable Verify the recovery of the waveforms 3 IftheTram rac housing has additional slots for input modules insert a BP module Connect simulator and verify communication to the monitor Repeat for each slot FRONT VIEW REKEN 4 Ifthe Tram rac housing has an optional power supply check the TRAMNET TRAM RAC DICA following on the connector that applies to your equipment D Verify 16 5V is not present at pin 5 of the TRAM NET connector with respect to pin 9 e Verify 16 5V is not present at pin 5 with respect to chassis oF ground of the Tram rac housing ERNIE REKENEN 5 The following step does not apply for a Tram rac 2 housing Check TRAM RAC384 TRAM RAC 4A the analog output connector yellow using an oscilloscope Observe a ANALOG OUTPUT ANALOG OUTPUT CONNECTOR CONNECTOR
166. played at the top right of the screen immediately nit Name preceding the bed number Do the following procedure to enter a care unit name 1 Toaccess SET UNIT NAME option execute the following menu sequence starting from the MAIN menu MONITOR SETUP SERVICE MODE Password Enter day and month from monitor screen with leading zeros J uly 4 0407 MONITOR SETTINGS UNIT NAME SET UNIT NAME B S Pus 2 Notethat the first character in the care unit name is highlighted Rotate the Trim Knob control to change this character 3 When satisfied with the character chosen press the Trim K nob control This causes the highlight to move to the next character 4 Follow this procedure for all characters Up to seven characters may be entered 5 Turn the Trim Knob control to highlight SET UNIT NAME and press the Trim K nob control to exit Prog ramming Bed The bed number identifies a particular patient bed Up to five characters N are used to identify bed number This number will be displayed at the top umber right of the screen 1 Toaccess SET BED NUMBER option execute the following menu sequence starting from the MAIN menu MONITOR SETUP SERVICE MODE Password Enter day and month from monitor screen with leading zeros J uly 4 20407 MONITOR SETTINGS SET BED NUMBER SET BED 2 Using Trim K nob control follow same procedure as listed above to change the bed number 6 6 Solar 7000 8000 View Patient M
167. pping Box Not Shown 422774 001 1 30 Box Insert Not Shown 2001621 001 2 31 Service Manual Solar 7000 8000 View Not Shown 414993 001 1 33 Label UL 2601 416338 002 1 35 Gasket EMC 415484 001 2 36 Clip Ferrite Bead 417061 001 2 37 Screw BDGH Nylon 6 32 x 3 16 417734 001 4 38 Screw PNH Phillips 8 32 x 3 8 405318 008 4 39 Spacer 409628 001 2 40 Washer 4538 476 2 41 Tape Kapton 1 2 inch wide 4835 001 4 42 Screw PH 6 32 x 375 405318 004 2 43 Bag Antistatic Not Shown 99014 001 1 7 30 Solar 7000 8000 View Patient Monitor Revision J 414993 001 GE Medical Systems Information Technologies gemedicalsystems com
168. quipment Manufacturer and Item Part Number Model Very small Blade Screwdriver Oscilloscope 100 MHz BW or greater Tektronix 2215 Multimeter DMM Fluke 8060A WARNING Beware of AC line voltage at the power module When rear power switch is OFF AC line voltage is still present Use an insulated screw driver at all times when making adjustments WARNING Make sure the monitor is not monitoring a patient because monitoring will be interrupted Revision J Solar 7000 8000 View Patient Monitor 5 7 414993 001 CALIBRATION Solar 7000 Color Monitor Gain Adjust g TP6M L2 Eb 2 BLUE peak 011 S S lt V SS man S d R15 ce creen 0 RA R42 PEAK RED a LE cAMP C1 RED PEAK COMPONENT SIDE OF PN 404641 00x Remove monitor housing by following the steps given below 1 2 4 Turn the power switch at the rear of the monitor to OF F Remove two screws at the back of the unit Lay the unit on its front display Do not apply too much pressure on the Trim K nob Remove three screws from bottom of unit Pull the housing directly up Set theunit upright again Display VERTICAL GRAY BARS on the display by executing the following menu selections from the MAIN MENU CUSTOMIZE MONITOR or MONITOR SETUP SERVICE MODE YES or Password Enter day and month from monitor screen with leading zeros J uly 4 20407
169. r 1 2 3 4 When the SOFTWARE REVISION menu is selected the RAC COMM RAC DAS or Tram module software file numbers are missing If INCOMPATIBLE SOFTWARE REV message is displayed refer to Software U pdating in Chapter 6 Configuration Check for a loose or faulty cable from the patient monitor to the Tram rac housing Power cycle Tram rac housing View error logs for TRAM module and patient monitor Refer to Reviewing Errors Logs in Chapter 6 Configuration Swap Tram module with a known good one Swap Tram rac housing with a known good one Verify Tram net E thernet operation of the main processor PCB with the LED Troubleshooting Chart a If red LED 052 is ON steady try the following Another device using Tram net is faulty Reduce devices using Tram net because the network is overloaded Swap main processor PCB with a known good one a f yellow and green LEDs DS5 and DS4 do not agree with LED Troubleshooting Chart try the following Swap main processor PCB with a known good one Verify operation of rac processor PCB with the LED Troubleshooting Chart a If red LED 051 does not flash opposite LED 052 do the following Swap rac processor PCB with a known good one a If red LED 052 does not flash opposite LED 051 do the following Swap data acquisition PCB with a known good one a If LEDs red yellow and green do not agree with the LED
170. r Power Supply 800974 001 High Voltage Power Supply Color 406896 002 Monochrome Monitor Spare Kit PN 415193 001 Item Part Number Main Processor PCB 800678 002 Mono CRT Controller PCB 401550 006 Monochrome Power Supply 408102 001 High Voltage Power Supply Monochrome 6116 007 Revision J Solar 7000 8000 View Patient Monitor 414993 001 7 9 UPPER LEVEL ASSEMBLY Ordering Parts for Solar 7000 Fuse Part Numbers The monochrome monitor does not have replaceable fuses For the color monitor read the fuse rating at the rear of monitor to select correct fuse replacement Use a single blade screwdriver to pop out of the panel above the AC main outlet to access the fuses WARNING To avoid electric shock always turn OFF unit and remove power cord from AC main outlet before replacing fuses Color Monitor Fuses Description Part Number Fuse 2 0A Slow Blow 1908 504 Fuse 4 0A Slow Blow 1908 506 7 10 Solar 7000 8000 View Patient Monitor Revision J 414993 001 UPPER LEVEL ASSEMBLY Ordering Parts for Solar 7000 Solar 7000 Labels Thelist of labels given below are determined by destination and are not induded in the part lists included in this chapter To reference item numbers refer to the exploded views provided later in this chapter Your model will not use all the labels listed Monitor Labels Mono Color Item Item Description Part
171. r Requirements Power Consumption Low Voltage Shutdown Cooling Heat Dissipation Operating Conditions a Ambient Temperature a Relative Humidity Storage Conditions m Temperature m Relative Humidity Environmental Specifications Description Solar 7000 Color Monitor m 110 11 VAC 50 60 Hz single phase m 120 12 VAC 50 60 Hz single phase um 220 230 22 VAC 50 60 Hz single phase 240 24 VAC 50 60 Hz single phase Solar 7000 Monochrome Monitor and Solar 8000 Processing Unit m 110 20 VAC 50 60 Hz single phase m 220 230 40 VAC 50 60 Hz single phase Solar 7000 Color Monitor 200 W 180 W for a Tram rac housing with power supply connected Solar 7000 Monochrome Monitor 120 W 100 W for a Tram rac housing with power supply connected Solar 8000 Processing Unit LOOW maximum SolarView Remote Display Controller 25W maximum Solar 7000 Color Monitor 88 VAC 106 VAC 196 VAC 214 VAC Solar 7000 Monochrome Monitor 85 VAC 170 VAC Solar 8000 Processing Unit 90 VAC 190 VAC SolarView Remote Display Controller 90 VAC 190 VAC Solar 7000 Color Monitor F orced convection Solar 7000 Monochrome Monitor and Solar 8000 Processing Unit Natural convection Solar 7000 Color Monitor 680 Btu hr 200 W Solar 7000 Monochrome Monitor 409 Btu hr 120 W Solar 8000 Processing Unit 100 Btu hr 30W SolarView Remote Display Controller 50 Btu hr 15W Solar 7000 Monitor 10 C to 35 C 50 F to 95 F
172. r and it s components should be carefully inspected prior to installation once every 12 months thereafter and each time the equipment is serviced Carefully inspect the equipment for physical damage to the case the display screen the controls and the keyboard Do not use the monitor if damage is determined Refer damaged equipment to qualified service personnel Inspect all external connections for loose connectors or frayed cables Have any damaged connectors or cables replaced by qualified service personnel Inspect the CRT face for marks scratches or other damage Physical damage to the crt face may pose an implosion hazard Have the crt replaced by qualified service personnel if necessary 3 4 Solar 7000 8000 View Patient Monitor Revision J 414993 001 MAINTENANGE Cleaning Cleaning Cleani ng Use one of the following approved solutions Precautions e Cidex solution or Sodium hypochlorite bleach diluted or Mild soap diluted Lint free cloth Dust Remover compressed air To avoid damage to the equipment surfaces never use the following cleaning agents Organic solvents ammonia based solutions e acetone solution e alcohol based cleaning agents e Betadine solution e a wax containing a cleaning substance or abrasive cleaning agents Revision J Solar 7000 8000 View Patient Monitor 3 5 414993 001 MAINTENANGE Cleaning Exterior Cleaning Cleaning the Display Cleaning the Touc
173. ratory and pulmonary atient parameters in the intensive care coronary care and operating room Monitoring System environments of a hospital The Solar 7000 8000 patient monitoring system operates with the Unity Network or as a system itself At the patient s bed the Solar 7000 8000 patient monitoring system permits connection of many peripheral devices from the Solar 7000 8000 monitor All Solar 7000 8000 Patient Monitoring Systems include a patient monitor at least one patient parameter monitoring module and one or more of the following items e Tram rac housing Tram remote acquisition case e DDW direct digital writer remote control remote display e SolarView remote display or e TMSS Trend Memory Storage System Shown below is an example of a Solar 7000 patient monitoring system dS Rc 7 E Ti DIRECT DIGITAL WRITER FO TRAM RAC B CONTROL HOUSING ae CENTRALSCOPE CENTRAL STATION OTHER PARTS TO FROM OTHER PARTS OF THE HOSPITAL OF THE HOSPITAL T aa aaa PART of the By a a UNITY NETWORK Revision J Solar 7000 8000 View Patient Monitor 2 3 414993 001 EQUIPMENT OVERVIEW System Components What is the Unity The Unity Network is a comprehensive communication network which N k unifies GE Medical Systems Information Technologies patient etwork monitoring and data management equipment into an integrated hospital w
174. riter and the TRAM NET ports of the Solar 7000 or 8000 monitor when using the Octanet Shown below is the connection of the PRN 50 Digital Writer to Solar 7000 or 8000 monitor with a Tram net hub and Octanet connection Solar 7000 Patient Monitor 254 I Solar 8000 Patient Monitor meen 12345678 000000 AFR pum TRAM NET 0000000 CECENE e e o o o e e amp 00 I Revision J Solar 7000 8000 View Patient Monitor 2 28 414993 001 EQUIPMENT OVERVIEW Preparation for Use Remote Control Shown below are examples of how to connect a remote control to a Solar 7000 or 8000 patient monitor with and without a Tram net hub z ASYNC COMM ASYNC COMM N ETHERNET RMT ALM TRAM NET async comm 2 ETHERNET RMT ALM TRAM NET ID Oo 22210 Revision J Solar 7000 8000 View Patient Monitor 2 29 414993 001 EQUIPMENT OVERVIEW Preparation for Use Trend Memory Storage Shown below are examples of how to connect
175. rom changing the function of the monitor Before programming the ADMIT MENU the user must know if the monitor will be used for standard adult neonatal or operating room monitoring and if the monitor will be moved from room to room All combinations are explained below STANDARD configures the monitor to stay in one room for stationary monitoring only Monitors not connected to the Unity Network Ethernet connection must use STANDARD configuration only ROVER configures the monitor to move from room to room for stationary monitoring only e COMBO configures the monitor to stay in one room for both stationary and ambulatory telemetry monitoring This monitor displays all Tram module data combined with ECG data for ambulatory patients ROVER COMBO configures the monitor to move from room to room for both stationary and ambulatory telemetry monitoring Do the following procedure to change the ADMIT MENU 1 Toaccess ADMIT MENU option execute the following menu sequence starting from the MAIN menu MONITOR SETUP SERVICE MODE Password Enter day and month from monitor screen with leading zeros uly 4 0407 MENU SETUP ADMIT MENU ADMIT MENU ADULT gt STANDARD ROVER COMBO ROVER COMBO 2 Rotate Trim Knob control to select the function of the monitor 3 Press Trim Knob control to exit 6 4 Solar 7000 8000 View Patient Monitor Revision J 414993 001 CONFIGURATION Configuring a Monitor
176. s of how to connect dual Tram rac housings toa Solar 8000 patient monitor ASYNC COMM ETHERNET RS 232 T MCAD i E AsYNccoMM IN ETHERNET 523 7 L RMT ALM B I TRAM NET J VI 52252 52222 2 24 Solar 7000 8000 View Patient Monitor Revision J 414993 001 EQUIPMENT OVERVIEW Preparation for Use Tram net Interface Adapter Shown below are examples of how to connect a Tram net interface adapter toa Solar 7000 or Solar 8000 patient monitor Revision J Solar 7000 8000 View Patient Monitor 414993 001 2 25 EQUIPMENT OVERVIEW Preparation for Use Octanet Connectivity Shown below is the connection from the Octanet to a Solar monitor with Device a Tram net hub connection RMT ALM m TRAM NET RS 232 RMT VID Solar 7000 Patient Monitor ASYNC COMM RMT ALM TRAM NET Solar 8000 Patient Monitor PATIENT ROOM TRAM NET Tram rac Housing
177. s procedure describes how to review the event logs of a monitor WARNING This procedure is intended for use by service personnel with advanced troubleshooting skills Some of the information recorded in the event logs is useful for field troubleshooting T he details included here will serve as an introduction to the event logs and provide basic information about what you can learn from them At the monitor execute the following menu sequence starting from the MAIN menu MONITOR SETUP SERVICE MODE Password Enter day and month from monitor screen with leading zeros J uly 4 0407 REVIEW ERRORS Select the VIEW SCOPE EVENTS option to scroll through the log of events The event log in a monitor holds 500 events that can be accessed by turning the Trim Knob control You may select PRINT to print out an event To clear all the events in the error log select CLEAR SCOPE EVENTS menu option Be aware that once the clear menu option is executed all selected events in memory are erased 6 28 Solar 7000 8000 View Patient Monitor Revision J 414993 001 CONFIGURATION Advanced User Procedures What Does an Event Log As an event occurs the event information is stored in the event log Subsequent events are stored sequentially as they occur When the event in 4 4 Contain log is full the next event detected overwrites the oldest event in the log A sample monitor event log display appears as follows
178. ssemblies Hardware F ollow the guidelines described when disassembling Solar 8000 processing unit or SolarView remote display controller You will requirea standard set of hand tools Observe the following guidelines when working on all PCB assemblies Take against electrostatic discharge damage Handle all PCB assemblies by their edges Generally use 60 40 low melting point solder U se high melting point silver solder when working on the surface mounted components Use a heatsink when soldering any photo transistors photodiodes or optical isolators Repair breaks in PCB tracks by bridging with wire from pad to pad Do not lay solder across the breaks The heat from the soldering iron may cause the track to detach from the PCB After soldering clean excess flux from the PCB assembly If you replace the main processor remove the serial EEPROM U9 and insert it into the replacement main processor PCB The serial EEPROM must stay with the unit Before disassembly note the positions of any wires or looms cables marking them if necessary to ensure that they are replaced correctly Gray ribbon cables have retainer clips holding them in the connector Save and set aside all hardware for re assembly 7 22 Solar 7000 8000 View Patient Monitor Revision J 414993 001 UPPER LEVEL ASSEMBLY Solar 8000 View Disassembly Guidelines Opening the Unit for Usethese step by step disassembly instructions when you need to
179. tal Frequency Adjust 5 13 Focus Adjust 5 13 Cross Hatch Adjust 5 14 Intensity Adjust 5 14 Gempleton 5 14 Solar 7000 Monochrome Power Supply 5 15 Special Tools Equipment 5 15 Preparation sspe ande En RUE a 5 15 Procedure nrden Ee 5 16 Completion Arent Aerden b dete e D pert oe 5 16 Solar 8000 View Power Supply 5 17 Special Tools Equipment 5 17 Procedures ede pete ETR ope aes 5 18 Completion 5 18 Revision H Solar 7000 8000 View Patient Monitor 414993 001 CONTENTS 6 6 1 Configuring a Monitor 6 3 General zn rete D Bn eed add 6 3 Gather Information 6 3 Select Procedures 6 3 Programming Admit Menu 6 4 Programming Patient Monitor Type 6 5 Programming Care Unit Name 6 6 Programming Bed Number 6 6 Selecting Monochrome for Solar 8000 View
180. the Trim Knob control Power Cycle Power cydethe monitor by turning the rear power switch OFF and then ON This configures the monitor with the new programmed data Revision J Solar 7000 8000 View Patient Monitor 6 19 414993 001 CONFIGURATION Advanced User Procedures Reviewing Error Logs Accessing Error Logs This procedure describes how to review the error logs of a monitor or Tram module The error logs may also be transferred over the network to central station and copied onto diskette for further review or sent to GE Medical Systems Information Technologies personnel for review The transferring procedure Copying Error Log Files is described later in this chapter WARNING This procedure is intended for use by service personnel with advanced troubleshooting skills Some of the information recorded in the error logs is useful for field troubleshooting The details included here will serve as an introduction to the error logs and provide basic information about what you can learn from them At the monitor execute the following menu sequence starting from the MAIN menu MONITOR SETUP SERVICE MODE Password Enter day and month from monitor screen with leading zeros J uly 4 0407 REVIEW ERRORS The menu provides four choices two for viewing error logs and two for clearing the error logs Select the VIEW SCOPE ERRORS option to view one error in the log of errors The error login a mon
181. the central station m Verify the central station is programed to display the patient data Use SELECT BEDS FOR DISPLAY AT THIS CENTRAL option m Verify the care unit name is correctly programmed in the central station Refer to Centralscope Central Station Service Manual for instructions Use the SERVICE MONITOR menu of the central station to check if the patient monitors communicating with the network The LIST NETWORK option will show all monitors actively communicating If no patient monitors are listed but the central station is listed do the following a Check for a loose connection between the central station and the transceiver a Check for a faulty transceiver a Check for an open transceiver cable connection a Check for loose or faulty Ethernet cabling a Swap the LAN controller or main processor the central station with a known good one 2 Ifthecentral station displays a NO COMM message for multiple patients do the following Power cyde the central station UsetheSERVICE MONITOR menu of the central station to check if the patient monitor is communicating with the network The LIST NETWORK option will show all monitors that are actively communicating Refer to the Centralscope Central Station Service Manual for details If all patient monitors are listed correctly check the configuration of the patient monitors that are not communicating Refer to Configuring the Monitor in Chapter 6 Confi
182. tion Connectors RS 232 Signals The connector is for future use RS 232 Service Connector J 5 Input Maximum Pin Name Output Range Type Frequency DINE 2 PORT 2 232 TX 6 Oto 45V RS 232 115 2 kbps 9 3 PORT_2 232 RX Oto45V RS 232 115 2 kbps 4 NC 5 PORT 2232 Ov PWRRTN DC 2 RETURN ERO 6 PORT 3 232 TX Oto 45V RS 232 115 2 kbps 7 PORT 3 232 RX 0 to 5V RS 232 115 2 kbps 8 NC 275 T Rear View of Monitor 9 PORT 3232 O OV PWR RTN DC RETURN RMT VID or VID Color video signals and their respective return paths with vertical and z horizontal synchronizing signals are provided from the video output Signa S connector Pin 12 is driven low if the remote display is monochrome and left open to indicate a color display Video Output Connector J 5 B Input Maximum Pin Name Output Range Type Frequency 1 REM RED VIDEO 0 7V P P ANLG 46 8 MHZ 2 REM GREEN VIDEO O 0 7V P P ANLG 46 8 MHZ 3 REM BLUE VIDEO 0 7V P P ANLG 46 8 MHZ 4 NC 5 a 6 REM RED RETURN OV GND DC 1570 7 REM_GREEN_ OV GND DC aon RETURN 8 BLUE RETURN OV GND DC 202 9 NC oo 10 REM_SYNC_RETURN GND DC nl 11 5V RETURN OV GND DC 12 REM Oto 5V TTL DC Rear View of MONOCHROME Monitor 13 REM HORIZONTAL_ 5V 34 4 KHZ SYNC 14 REM VERTICAL 5V TTL
183. tituted Required Tools Special Equipment Manufacturer and Item Part Number Model Very small Blade Screwdriver Small Hex Coil Tuning Tool Multimeter DMM Fluke 8060A WARNING To avoid electrical shock do not touch the large heatsink connected to the deflection PCB pn 404642 002 while the unit is ON Due to high voltage on the deflection PCB use an insulated screw driver at all times while making adjustments WARNING sure the monitor is not monitoring a patient Patient monitoring will be interrupted Revision J Solar 7000 8000 View Patient Monitor 5 3 414993 001 CALIBRATION Solar 7000 Color Monitor Preparation Horizontal Frequency Adjust Horiz Size Vertical Linearity TP10 R23 Vertical GND R32 Center Height OR38 jg Linearit R63 Ly R64 net T LPS A OS SH So s SOLDER SIDE OF PN 404642 00X Remove monitor housing by following the steps given below Turn the power switch at the rear of the monitor to OFF 2 Toaid in disassembly refer to Disassembly Guidelines in Chapter 7 Monitor Assembly Remove two screws at the back of the unit Lay theunit on its front display Do not apply too much pressure on the Trim Knob control Remove three screws from bottom of unit Pull the housing directly up Set the unit upright again 3 Apply power at therear power switch and let the unit warm u
184. to return to the MAIN MENU With the MAIN MENU displayed do the following to adjust the color 1 Locate the CRT controller PCB pn 404641 00X at the back of the assembly as you face the CRT Locate R33 R51 and R52 variable resistors near the top of the PCB labelled BLUE GREEN and RED CUTOFF respectively Adjust BLUE CUTOFF R33 until retrace lines appear and then just disappear Adjust GREEN CUTOFF R51 until retrace lines appear and then just disappear Adjust RED CUTOFF R52 until retrace lines appear and then just disappear While observing the white display windows of the MAIN MENU readjust the BLUE GREEN and RED CUTOFF toremove any hue of color in the white display areas Select RESTART SYSTEM toreturn tothe MAIN MENU Assemble unit and return to service 5 6 Solar 7000 8000 View Patient Monitor Revision J 414993 001 CALIBRATION Solar 7000 Color Monitor CRT Controller PCB This procedure should be performed whenever a CRT controller PCB has libr ti n been repaired in a Solar 7000 color monitor When this procedure is alibratlo completed perform Display Calibration found earlier in this chapter The following steps describe a simple method to calibrate the CRT controller PCB using a special display generated by the monitor circuits To perform this procedure you will need the special tools and items listed below Equivalent equipment may be substituted Required Tools Special E
185. tor C6 for peaking overshoot of 10 Verify that the steps are linear and that the signal is not compressed 4 Connect the positive lead of the oscilloscope to TP6 Observe a stairstep waveform Adjust BLUE CLAMP variable resistor R32 until the most positive portion of the signal is at 47 volts Adjust BLUE GAIN variable resistor R40 until the most negative portion of the signal is at 7 volts 5 Adjust BLUE PEAKING variable capacitor C11 for peaking overshoot of 10 Verify that the steps are linear and that the signal is not compressed Completion This completes the color gain adjustment 1 Press Trim Knob on the monitor to exit Select RESTART to exit menu 2 Remove test equipment 3 Perform the intensity and color adjust in the Display Calibration procedure found earlier in this chapter before returning to service Revision J Solar 7000 8000 View Patient Monitor 5 9 414993 001 CALIBRATION Solar 7000 Color Power Supply Solar 7000 Color Power Supply This procedure describes how to check and adjust the low voltage power supply PCB pn 800974 00X used in the Solar 7000 color monitor To perform this procedure you will need the special tools and items listed below Equivalent equipment may be substituted Required Tools Special Equipment Manufacturer and Item Part Number Model Very small Blade Screwdriver Multimeter DMM Fluke 8060A WARNING Beware of AC line voltage
186. tor will be rendered useless If the packet or byte numbers stop advancing for at least two minutes do the following e Check that all cables are properly connected e Press the ESC key on the PC and the update will continue e Select ABORT on the monitor or POWER CYCLE the monitor e Repeat the software update procedure for the aborted file from the beginning Revision J Solar 7000 8000 View Patient Monitor 4 47 414993 001 TROUBLESHOOTING Troubleshooting Software Updates Software revision window does not list part numbers If the part numbers are not listed for the monitor interfaces in the software revision window the software update has not been activated POWER CYCLE the monitor and view the software revisions window again If the part numbers are still missing repeat the update procedure for each missing file Waveforms do not appear at the central station If communication is corrupted do the following e Check all cables for a good connection e Ensurethat the central station software is correct e Ensure Ethernet addresses have been programed correctly Refer to the appropriate service manual e Ensure the Ethernet address has been programmed correctly using the following steps Hold down the NBP GO STOP and ZERO ALL keys on the front panel For the SolarView remote display controller hold down the two blank keys Press and release the Trim Knob control Keep holding the NBP GO STOP an
187. unication e Remote alarm RMT ALM provides relay contact closure for Level I alarms to an alarm annunciator e For the Solar 7000 monitor remote display RMT VID connects toa secondary remote display F or the Solar 8000 processing unit or SolarView remote display controller video VID connects to the local display e RS 232 is for future use WARNING Connect devices solely manufactured by GE Medical Systems Information Technologies directly to the Unity Network Contact MMS Technical Support before connecting equipment from other manufacturers 2 20 Solar 7000 8000 View Patient Monitor Revision J 414993 001 EQUIPMENT OVERVIEW Preparation for Use Tram rac 4A Housing Shown below is the connection from the Tram rac 4A housing to a Solar monitor with and without a Tram net hub connection Solar 7000 Patient Monitor Solar 8000 Patient Monitor 20 CU TRAMNET RMTALM Revision J Solar 7000 8000 View Patient Monitor 414993 001 EQUIPMENT OVERVIEW Preparation for Use Tram rac 2 Housing Shown below is the connection from the Tram rac 2 housing to a Solar monitor with and without a Tram net hub connection Solar 7000 Patient Monitor
188. urrent revision Notice however that some pages may skip revision letters for example jump from revision A to revision C because they did not change in revision B Revision History Revision Date Comment A 28 March 1995 Initial release of this manual B 3 October 1995 Added references to Solar 8000 processing unit C 1 March 1996 Minor corrections D 15 May 1996 Added references to SolarView remote display controller E 23 September 1996 Added references to Corometrics TMSS and updated upper assembly F 17 une 1998 Added information for revised Service Mode Menu and updated upper assembly G 1 September 1999 Removed U pdating Software from the manual and added UL information H 13 J anuary 2000 Added PRN 50 component to Chapter 2 Equipment Overview removed references to Corometrics and updated Chapter 6 Configuration to reflect Reviewing Event Logs J 23 May 2001 Added M onitor Default Transfer to Chapter 6 Configuration Revision J Solar 7000 8000 View Patient Monitor 1 3 414993 001 INTRODUCTION Manual Information Manual Purpose Intended Audience This manual supplies technical information for service representatives and technical personnel so they can maintain the equipment to the assembly level Use it as a guide for maintenance and electrical repairs considered field repairable Where necessary the manual identifies additional sources of relevant infor
189. uter connected to the SolarView remote display controller or from a central station on the Unity Network Shown below is a generic display anda SolarView remote display controller 2 6 Solar 7000 8000 View Patient Monitor Revision J 414993 001 EQUIPMENT OVERVIEW System Components What is a Tram rac The Tram rac housing remote acquisition case acquires patient data for H the patient monitor The Tram rac Housing Service Manual 404183 ousing 096 has more information There are two Tram rac housings available for the monitor e Tram rac 2 housing which holds a single Tram module and e Tram rac 4A housing which holds a Tram module and two additional Series 7000 input modules Shown below is a Tram rac 4A housing with a Tram module Series 7000 BP dual temperature module and single Series 7000 BP module inserted What is a DDW A Direct Digital Writer DDW allows patient data to be printed on a paper strip Any parameter or trace that can be monitored at the patient monitor can also be printed on the DDW Graphs are initiated automatically when an alarm has been violated or they can beinitiated manually at the patient monitor Revision J Solar 7000 8000 View Patient Monitor 2 7 414993 001 EQUIPMENT OVERVIEW System Components What is a PRN 50 A PRN 50 Digital Writer thermally records patient data on a paper strip Di W Any parameter trace that be monitored a pati
190. ware as a means to receive system status messages Entering the BOOT LOADER does not erase any memory but downloading new software will erase protected memory To activate the BOOT LOADER perform the following Hold down the NBP GO STOP and ZERO ALL keys on the front panel For the SolarView remote display controller hold down the two blank keys e Press and release the Trim Knob control e Keep holding the NBP GO STOP and ZERO ALL keys two blank keys for the SolarView remote display controller until the BOOT LOADER menu appears on the display Cold Start COLD START is used only in extreme circumstances because it erases the protected memory and automatically discharges the patient e Hold down the NBP GO STOP and ZERO ALL keys on the front panel For the SolarView remote display controller hold down the two blank keys e Press the Trim Knob control e Simultaneously release the Trim Knob control NBP GO STOP and ZERO ALL keys e Quickly hold down the DISPLAY ON OFF key until the MAIN menu appears on the display You can verify if a coldstart was initiated in the Run Time Error Log information window Error Code At the monitor execute the following menu sequence starting from the MAIN menu MONITOR SETUP SERVICE MODE Password Enter day and month from monitor screen with leading zeros J uly 4 0407 REVIEW ERRORS Select the VIEW SCOPE ERRORS option to open the Run Time Error Log information wi
191. with a known good one 2 Thedisplay imageis too small too large or not stable m Check for a poor connection between the CRT and the high voltage supply m Thedeflection is not adjusted properly Perform the Display Calibration in Chapter 5 Calibration 4 Swap deflection PCB with a known good one 4 Swap high voltage power supply with a known good one 3 Thedisplay background is highlighted in some areas or the display colors are abnormal m Check for loose connections between the CRT high voltage supply deflection and CRT controller PCBs m Theintensity focus or color is not adjusted properly a First perform the Display Calibration in Chapter 5 Calibration 4 Performthe CRT Controller PCB Calibration in Chapter 5 Calibration Next repeat the Display Calibration to verify adjustments m Swap CRT controller PCB with a known good one m Swap high voltage power supply with a known good one m Swap CRT with a known good one 4 38 Solar 7000 8000 View Patient Monitor Revision J 414993 001 TROUBLESHOOTING Troubleshooting Procedure Troubleshooting Chart is problem has many sources so try one or more of the following solutions Verify correct patient or simulator leadwire connections to Tram module in Tram rac housing Verify Tram module is completely inserted and ON Verify Tram rac housing is turned ON Is patient data Th displayed at the monito
192. xposed connector on the left of the power supply 9 Adjust variable resistor R39 to 16 75V 0 17V Completion This completes the low voltage power supply PCB calibration e Removetest equipment and assemble unit e Perform Checkout Procedure provided in Chapter 3 Maintenance before returning the unit to service 5 16 Solar 7000 8000 View Patient Monitor Revision J 414993 001 CALIBRATION Solar 8000 View Power Supply Solar 8000 View Power Supply This procedure describes how to verify and adjust the power supply PCB pn 800948 001 used in the Solar 8000 processing unit or SolarView remote display controller Special Tools To perform this procedure you will need the special tools and items listed Equipment below Equivalent equipment may be substituted Required Tools Special E quipment Manufacturer and Item Part Number Model Very small Blade Screwdriver Frequency Counter Any Multimeter DMM Fluke 8060A CAUTION Ensure the monitor is not monitoring a patient because monitoring will be interrupted CAUTION Fluorinated and chlororinated cleaning agents may seriously damage the aluminum electrolytic capacitors in this assembly CAUTION Keep circuit board mounted to metal sub chassis at all times to avoid stressing solder joints and surface mount components Revision J Solar 7000 8000 View Patient Monitor 5 17 414993 001 CALIBRATION S
193. y power at the rear power switch and let the unit warm up for at least 30 minutes Do the following steps in the order given for the monochrome display 1 Set DMM to frequency counter mode by selecting the AC and HZ button 2 Disconnect the video cable ribbon cable from connector 6 on the CRT controller PCB pn 401550 00X 3 Locate variable resistor R103 on the solder side of the CRT controller PCB 4 Connect positive lead of DMM to TP10 or TP10 on solder side of the CRT controller PCB 5 Connect negative lead to chassis GND Verify 34 53 kHz 20 Hz for the horizontal frequency Adjust variable resistor R103 to achieve this measurement The unit must be at operating temperature for this adjustment 7 Reconnect video connector ribbon cable assembly to connector J 6 on the CRT controller PCB Display FOCUS TEST PATTERN on the display by executing the following menu selections from the MAIN MENU R3 R1 Focus G2 CUSTOMIZE MONITOR or MONITOR SETUP Hori oe SERVICE MODE jase i RBO orz id join YES or Password Linearity On Enter day and month from monitor screen with leading zeros A 0 uly 4 0407 2 HARDWARE TESTS if menu option is available Xs e VIDEO TEST R95 R92 YES SOLDER SIDE OF PN 401550 00X FOCUS TEST PATTERN 1 Locatethe FOCUS variable resistor R3 on the top of the CRT controller PCB 2 Adjust variable resistor to achieve the best overall darity of line definition 3 Pushthe Trim

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