Engineering Department CONTROL PANEL SERVICE MANUAL
Contents
1. EXPANSIONSTEELANCHOR95MM 2CPANELUSVWM_________ WMCONTROL PANEL 120V 220V 1AEHEYCO 1138 STRAINRELIEFTBUSHING HEYCO 1138SR5P34 2ARNESCPANEL tOVIASIDCFEM CONNECTOR FLAT CABLE HARNESS 2BOTONX RAY RAYSTD_ XRAYBUTTONASSY 1EQJHD6221286 4E GRAPHICLCD DISPLAY JHD622 12864E 6 O CLOCK 07 _____________________ Yom _2EQP072 POWERBOARDS Poz2 120V 220V 1ETPOG7 OVERLAY FOR CONTROL PANEL imspoe4 SUPPORT PLATE ALUMINUM S PO64 iPPPO70 PLASTICANCHOR FOR CONTROL PANEL COVER ippposo PLASTIC COVER FOR CONTROL PANEL S POO ITPCPH4 40X79 PHILLIPS SCREW 440X79MM ITPPJ6XG 3 PHILLIPS SELF TAPPING SCREW 6X6 3MM IRAMYLAR3 MYLAR WASHER INT DIAM CAL 010 RAPLS FLAT WASHER 3MM INT DIAM CAL 18 iSWa2PITCN202 ROCKERSWITCH 120V 220V ple 1PPDP750 1RAE050 1TPE035 1PPP056 1PPP056 1TPE035 1RAE050 1RAE050 1TPE035 1PPP056 1RAE050 electronica radiologia 1TPE035 1PPP056 E 1 056 1 050 1 750 ya 1CTJ017HM 1PPP056 seni 1 035 1 050 51 1PPP056 1 035 III 1 050 1 ARNESBRUSVMM 0 EMISION INICIAL C C CH J V N2. 1TPHEX7 9X254 HEAD SCREW 7 9X25 4MM ITPTUi 1G JNULHEXAGONAL 11 4MM 2CPANELUSVMM MMCONTROLPANEL120V 22V TAEHEYCO1138 7 STRAIN RELIEFT BUSHING HEYCO 1138SR5P34 2ARNESCPANEL 0VIASIDC FEM CONNECTOR FLAT CABLE HARNESS 2BOTONX RAY RAYSTD pcRAYBUTTONASSY TEQUHD6221286 4 GRAPHIC LCD DISPLAY JHD622 12864E 6O CLOCK 2EQPO7 1 JLOGICBOARDSPO71 2EQP072 77 jPOWERBOARDS PO72120V 220 V TETP0607 7 jJOVERLAYFORCONTROLPANEL C 1 806477 SUPPORTPLATE ALUMINUM 5 064 1PPP079 7 PLASTIC ANCHOR FOR CONTROL PANEL COVER _1PPP080 7 jPLASTIC COVER FOR CONTROLPANELS POBO ITPCPH4 40X79 PHILLIPSSCREW4 40X79MM ITPPJ6X63 PHILLIPS SELF TAPPING SCREW No 6X6 3MM TRAMYLAR3 MYLARWASHER 3MM INT DIAM CAL O10 IRAPL3 FLATWASHER 3MM INT DAM CAL 18 iSW2P1TCN202 jROCKERSWITCH 120V 220V _ AAA 5 ITEM P N DESCRIPTION QTY CATALOG 2BGC70 8 02 7 X RAY TUBEHEAD MOD COR 70 08 02 120V 220V 02 ALUMINUM FILTER S JO22 CLIP FOR ALUMINUM FILTER S J023 icrJo HM_______ COAXIAL CONNECTOR MALE S JO16 2MsJ103P JALUMINUMYOKE 1PPJi10 TUBEHEADPLASTIC ENCLOSURE S J110 1PPJi1 ALUMINUM YOKE PLASTIC COVERSJ111 o C iPPJi12 7 FOR TUBEHEADS J1
3. PLASTIC COVER CAP FOR ALLEN SCREW ASSY S E035 TPPDP750 7 2684 DP750 j y imseois 7 RETAININGWEDGE FOR THD ASSY P N 5 013 J AA ee MMCPLUSUSVE 7 MMMOBILEBASES STAND 1AMHO24BP BASEMENTFORLEGSASSY P NS HO4 LEG RIGHT amp LEFT STEEL PAINTED P N E001 Po 2AMEOO4P HANDLE STEEL PAINTED P N EOO4 2AMPO78P 77 THIMBLE ASSY FOR ARM INSERTION P N SW Po78 1AMH516 ROLLING WHEELP NHS516e HT CT 1CAT3Xt8L35 POWERCABLE3XIBAWG COLUMN POST STEEL PAINTED P N S P069 _2MSP060P 7 FOR CONTROL PANEL STEEL PAINTED S PO60 i 1PPDP750 7 26840 750 _1PPH020 PLASTIC END COVERFORCOLUMNP NS H20 iPPHO20 PLASTIC COVER 45 DEG FOR TOP OF COLUMN P N s HO26 1HUE032 jNIRILBUMPERP NS EO2 1PB63X317 jJALIGNINGPIN63X817 gt _1RAPL4 7 7 JFLATWASHER47MM j TRAPL79 7 FLATWASHER7 9MM EXT DIAM 14MM TRAPLPV95 FLATWASHER BROWNED 79MM O IRAPHZ9 7 PRESSURE WASHER 7 9MM o o IRAPR i 1 jPRESSUREWASHER 11 4MM r C 1 4 7 19 ALLENSCREW FLATHEAD 47X19MM ATPALL4 7X9 6 7 ALLENSCREW47X96MM ITPALLO 5X32 ALLENSCREW9 5X31 75MM 1TPALLOX50 8 ALLENSCREWg9 5x508MM
4. cofranmex electronica y radiologia Engineering Department CONTROL PANEL SERVICE MANUAL amp SERVICEABLE SPARE PARTS LIST CORIX 70 PLUS USV 2010 Version CORIX PRO 70 DIGITAL 2010 Version Rev 1 0 March 2010 I Control Panel Parts Numbers covered in this manual II Purpose of this manual Control Panel for Corix 70 Plus USV Control Panel for Corix Pro 70 Digital This manual has been elaborated in order to diagnose and repair the electronic boards installed inside the Control Panel and as a reference for general spare parts Besides some Mechanical Drawings have been included for ease Part Number identification III Malfunction diagnosis based on the Error Messages displayed DISPLAY ERROR FAILURE TYPE PROCEDURE NUMBER EO1 Tubehead block may be power supplied continuously during start up secuence Tubehead block maybe power supplied when safety relay is activated during start up secuence Tubehead block maybe power supplied when safety relay is off and triacs are activated during start up secuence Patient size button closed at start up Tooth selection button closed at start up Increase button closed at start up Decrease button closed at start up X Ray button closed at start up EO2 EO3 Tubehead supplied when closing safety relay and TRIACS are OFF during X Ray exposure secuence Tubehead not supplied when closing safety relay and TRIACS have been activated duri
5. 22 03 10 C D I No NIVEL DESCRIPCI N ELABORO REVISO FECHA FIRMA MATERIAL CORAMEX S A DIBUJO C CEDILLO 09 03 10 REVISO J LAVIN od TOL GRAL MM FOLDING ARM APROBO J VAZQUEZ ESCALA ACOT mm DIBUO N 2BRC7OPUSVMM 1TPOALL8 32X5 1PPJ110 1PPJ112 1CTJ016HM 1VAJ013 2MSJ103P 1PPJ111 1TPALL8 32X19CP 1TPPJ6X38 1 1PPJ113 N 1AMJ022 1SMJ023 2222 2CONOUSV A 0 EMISION INICIAL C C CH J V N 22 03 10 C D I No NIVEL DESCRIPCI N ELABORO REVISO FECHA FIRMA MATERIAL CORAMEX S A electronica y radiologia X RAY TUBEHEAD MOD DIBUJO C CEDILLO 09 03 10 TOL GRAL COR70 8 02 120V 220V REVISO J LAVIN I cj EC DIBUJO No 2BGC70 8 02 APROBO J VAZQUEZ ESCALA mm GC 1PPP080 1SW2P1TCN202 1AEHEYCO1138 1MSP064 1EQJHD6221286 4E 1ETPO67 1TPPJ6X6 3 A 1RAMYLAR3 1TPCPH4 40X7 9 2EQP071 1RAPL3 1TPPJ6X6 3 2 BOTONX RAY RAYSTD 1TPCPH4 40X7 9 0 EMISI
6. direction to decrease it until the internal voltmeter readout matches with the external voltmeter see Fig 5 Fig 5 FILH CD FEESS PRESS KEY SELECT ePSIZEeTOSCROLL COUNTER SELECT FHF COUNTER milPm TO EXIT F 1 TO COHFIPH CALIBRATIDA F TO EXIT FACTORS 122 3 122 3 LIME WOLTAGE LIME VOLTAGE Fig 6 Menu layout for Corix 70 USV Fig 7 Menu layout for Corix 70 Pro b If it is not possible to calibrate the internal voltmeter substitute the whole Logic Board 5 When pressing down of the keyboards SELECT PATIENT UP DOWN Fl F2 according to the model the equipment does not detect the keyboard a Substitute the relevant microswitch b Substitute the whole Logic Board 6 When pressing down the Hand Controller Button the X Ray emission does not start a Check if the Hand Controller Harness is correctly connected to the Modular Jack J4 labeled MAIN XRB on the Power Board see Fig 8 b Check if the jumper 7 1 on the Power Board is placed in its position see Fig 9 79 SB OUT Fig 9 c Substitute the relevant microswitch in the Hand Controller d Substitute the Hand Controller assembly Replacing the Triacs When substituting the Triacs Q2 and Q3 from the Power Board be sure to mount them in the correct position The Fi
7. 12 __1PPJ113 PLASTIC COLLAR FOR TUBEHEAD ENCLOSURE 5 0113 1VAJO3 7 YOKE 5 142010 2 BEAM CENTERING DEVICE CONE ASSY S P501 iTPALL amp 32Xi9CP ALLENSCREW FLATHEAD8 32X19MM iTPOALL amp 32X5 ALLENSETSCREW8 32X47MM iTPPJeX38 1 SELF TAPPING SCREW FOR THD PLASTIC ENCLOSURE A AAA o BRC7OPUSVWM WMFOLDINGARM 12 1ARNESBRUSVWM______ ELECTRICAL HARNESS FOR WM FOLDING ARM 1 1 01744 7 COAXIAL CONNECTOR FEMALE S J117 MYLAR WASHER S 0 15 S E050 ITPEOB 7 CUSTOMALLENSCREWS EOB5 PLASTIC COVER CAP FOR ALLEN SCREW ARM ASSY S E035 i1PPDP750 HEYCOPLASTICCAP2684DP750 1 858013 RETAINING WEDGE FOR THD ASSY PINS EOI3 pu BREXC7OPLUSE EXTENSION ARM STANDARD 1HUEO322 NITRILBUMPERP NS EO322 1HUSJ5028 ADHESIVE RUBBER BUMPER SJ5023 iPPEO3 PLASTICCOVERCAPS EOS 1 o iPPEOSID PLASTICCOVERCAPS EOSID 2WMCPLUSUSVE WALLPLATE DOUBLESTUID 2AMPO20A THIMBLEASSY FOR ARM INSERTION P NS PO20A eMSPOGOP BACKPLATEFORCONTROLPANEL STEEL PAINTED S POGO 1PPDP750 HEYCOPLASTICCAPP N2684DP750 2MSP115P WALL PLATE DOUBLE STUDP NS PTI5 Jooo ITPALLL7X96 ALLENSCREW47XO 5MM ITP6 3X02 ALLENSCREWG 3X92MM 9 5088 ALLENSCREW9 5X508MM IRTEXP9 5
8. N ORDERING ELECTRICAL ITEMS SPECIFY 120V a c OR 220V a c ITEM P N DESCRIPTION CATALOG 2BGC70 8 02 X RAY TUBEHEAD MOD COR 70 08 02 120V 220V PART P500 USV 2BRC70PUSVMM MM FOLDING ARM PART P508 USV 2MMCPLUSUSVE MM MOBILE BASE amp COLUMN PART P509 USV 2CPANELUSVMM MM CONTROL PANEL 120V 220V PART P506 USV 2 70802 7 X RAYTUBEHEAD MOD COR 70 08 02 120V 220V J 02 7 JALUMINUMFILTERS Jo22 19 23 C CLIPFORALUMINUMFILTERSJO23 j 1CTJO016HM jCOAXALCONNECTOR MALES O16 2MSJI039P JALMNNUMYOKE 1PPJi tO TUBEHEADPLASTIC ENCLOSURE S J110 o o Z 1PPJ111 f ALUMINUMYOKEPLASTICCOVER S J311 j iPPJii2 2 LATERALPLASTIC CAP FOR TUBEHEADS J112 o _1PPJ113 jPLASTICCOLLARFORTUBEHEAD ENCLOSURE S J113 1 ALUMINUMPIVOTAT THE YOKE S JO13 BEAM CENTERING DEVICE CONE ASSY S P501 TTPALL amp 32X19CP ALLEN SCREW FLAT HEAD 8 32X19MM j Y 1TPOALL8 32x5____ ALLENSETSCREWg8 32X47MM _ C iITPPJ6X38 7 SELFTAPPING SCREW FOR THD PLASTIC ENCLOSURE l EA 2BRC7OPUSVMM_ MM FOLDINGARM TARNESBRUSVMM ELECTRICAL HARNESS FOR MM FOLDING ARM 1CTJOU172HM COAXIAL CONNECTOR FEMALE S J17_ _1RAE050 7 MYLARWASHERS 0 15 S E050 ITPEO35 7 CUSTOMALLENSCREWS E035
9. ON INICIAL C C CH J V N 22 03 10 C D l No NIVEL DESCRIPCI N ELABORO REVISO FECHA FIRMA MATERIAL G CORAMEX S A electr nica y radiolog a MM CONTROL PANEL 120V 220V DIBUJO C CEDILLO 09 03 10 3 TOL GRAL REVISO J LAVIN DIBUJO No APROBO J VAZQUEZ ESCALA E mm 2CPAN ELUSVM M 2MSP060P 1PPP079 2AMP078P 1RAPL4 7 2ARNESCPANEL 12EQP072 1TPAL4 7X19CP 1TPAL4 7X19CP 1TPALL9 5X32 1TPALL9 5X32 1AM H024BP 2AME001V1P 1RAPR11 1 1TPTU11 1G 1AMH516 1RAPLPV9 5 1TPALL9X50 8 1CAT3X18L3 5 1 20 1PPHO26 1TPHEX7 9X254 x 1RAPL7 9 1RAPR7 9 y 1HUE032 1PPDP750 1TPALL4 7X9 6 um 1COP069P 2AME004P 1AESR6N3 1PB6 3X31 7 1RAPR11 1 1TPTU11 1G 1AMH516 1RAPR11 1 1TPALL9 5X32 1TPALL9 5X32 2AME001V1P 1RAPR11 1 1TPTU11 1G 1AMH516 APROBO J VAZQUEZ ESCALA ACOT mm 1TPTU11 1G 1AMH516 0 EMISION INICIAL C C CH J V N 22 03 10 C D l No NIVEL DESCRIPCI N ELABORO REVISO FECHA FIRMA MATERIAL G CORAMEX S A electr nica y radiolog a MM MOBILE BASE amp STAND DIBUJO C CEDILLO 09 03 10 TOL GRAL REVISO J LAVIN j t ER DIBUJO No 2MMCPLUSUSVE
10. ad a It may be necessary to adjust the LCD contrast To perform this operation turn on the equipment Locate the adjustment potentiometer on the Logic Board refer to section XT POT2 Using a screwdriver the contrast may be increased by rotating the pot in the counter clockwise direction To decrease the contrast rotate the pot in the clockwise direction See Fig 4 Fig 4 b If there are scattered white spots on the display screen substitute the LCD screen c If the characters shown on the display appear incompletely depicted or deformed substitute the LCD screen 4 The message LOW LINE VOLTAGE or HIGH LINE VOLTAGE frequently appeared on the display but when measuring the Line Voltage Supply using a digital voltmeter it 1s within performance limits a The Control Panel has a built in AC voltmeter feature It may be necessary to calibrate it following the next procedure Set the Control Panel in the Menu routine refer to the proper Installation amp User s Manual Fig 6 and 7 show the Menu display layout for both Corix USV and Corix Pro models Connect an external AC digital voltmeter tolerance 1 to the Voltage Main Supply where the Control Panel is plugged in e Using a screw driver gently turn the potentiometer wiper named from the Logic Board in the clockwise direction to increase the voltage reading or in the counter clockwise
11. e remains then 3 Substitute the flat cable harness E09 Follow the procedure described in E02 E10 Procedure 1 Visually check if there are any tracks burned on the Power Board 2 Check 1f Fuse F3 is not blown 3 Substitute Triacs Q2 and Q3 from the Power Board and test If the failure mode remains then 4 Substitute drivers Ul and U4 from the Power Board and test If the failure mode remains then 5 Substitute driver Q4 from the Power Board and test If the failure mode remains then 6 Substitute relay K1 from the Power Board E11 Follow the procedure described in E02 IV Diagnosis for malfunctions not detected by the equipment 1 The equipment does not work when turn on the power switch The LCD screen is not activated a Verify that the equipment 1s power supplied correctly 120 127 230 Vac according equipment labels b Disconnect the equipment from the Main Supply and check fuses Fl F2 If necessary replace fuse with the same type and rating c Check if the flat cable harness which connects the Power Board to the Logic Board is not damaged or if it is correctly connected to the boards see Fig 1 and 2 d Check for the connections from the LCD board to the Logic Board see Fig 3 Fig 1 2 The power switch does not light when turning on the equipment but the LCD screen is activated a The power switch internal lamp may be damaged Substitute the power switch 3 The LCD is difficult to re
12. g 10 shows the correct position for the Triacs on the Board ss e Ww y 2 gt Um gt e e IX Electronic Spare Parts mAn enan Descviplion Bl 1IEQIHD62212864E LCDDisplywithHamess x SPON 11 LogiBoadAsy SPO2 J PowerBoadAsy ICACINTAIGICTFC IOP Flatcableharness X Test Fixture UO DUE PARECIAN OL Coe ICT SAILORS Loa THN id TOA LAO CIO SIDO TI eu AV THEIG TTY Ty EJurlm HTL JI WI TITHE OICT CE TH Cet Cdra sd ERF Xr MERMA DOT CIE te diy TT LN asa oN oy HOLLINS XI Power Board Layout If asn sn gt gt d o o gax 235 ef 91 ere ete 14 TT zn 98 e 9 lt za _I 6 200 To 1401230 w ED co 04908 43 0 lt d B bi Te 992 7 110 110 1 XII Logic Board Layout CORAMEX S A LOG C BOARD Ns N P POI 1031 READY 6 9 ajc CE 10 8 A24 01 ec 12 4 LIS 228 94 6009909 600600009 CORAMEX S A DIV OF CORIX MEDICAL SYSTEMS X RAY EQUIPMENT MOD CORIX 70 PLUS USV 2010 VERSION SERVICEABLE SPARE PARTS LIST REV 1 0 FEB 2010 WHE
13. ng X Ray exposure secuence Turn the power system off immediately Serious falilure of the power system Safety relay and TRIACS may be short circuited TRIACS maybe short circuited X Ray exposure is controlled only by the back up timer 5 secs maximun exposure Safety relay maybe short circuited Safety relay driver maybe damaged Button damaged Harness damaged TRIACS damaged Exposure will end when safety relay is off or controlled by the back up timer 5 secs maximun exposure TRIACS and or safety relay damaged There is no exposure radiation Tubehead still supplied when turning TRIACS damaged the TRIACS off and safety relay is Exposure will end when safety relay is off or controlled by on during X Ray exposure secuence the back up timer 5 secs maximun exposure The Control Panel is able to detect some malfunctions in the electronics The display will show message with the Error Number if a failure is detected Procedures Refer to Sections X and XI for Board Layouts and Section IX for the Test Fixture E01 This message error is very unlike to appear The cause may be a Safety Relay K1 Triacs Q2 Q3 and or drivers Ul U4 Q1 Q4 from the Power Board may be damaged b The flat cable connecting the Power Board and the Logic Board is damaged c Feedback sensing circuitry may be damaged Procedure 1 Power ON the boards If the lamp does not light go to step 2 If it lights substit
14. ute the components Q2 from the Power Board Power ON the boards If the problem remains then substitute the components U4 and U1 Power ON and test again 2 Substitute the flat cable harness and check again If the problem remains substitute U2 from the Power Board E02 This error may be caused by Triacs Q2 Q3 from the Power Board short circuited and or drivers U1 U4 from the Power Board damaged Procedure 1 Substitute Triacs Q2 and Q3 and check the boards If the problem remains then 2 Substitute U1 and U4 from the Power Board E03 This error may be caused by Relay K1 with its contacts stocked and or driver Q4 in short circuit condition Procedure 1 Substitute relay from the Power Board and test 2 Substitute driver Q4 from the Power Board E04 E05 E06 and E07 The corresponding microswitch may be damaged short circuited or the microcontroller U1 may be damaged very unlikely A failure mode more common would be when the switches do not make electric contact This situation can be detected only when operating the equipment Procedure 1 Substitute the relevant microswitch from the Logic Board E08 The tactil switch in the Hand Controller may be short circuited Procedure 1 Substitute the relevant microswitch from the Hand Controller If the failure mode remains then 2 Substitute the telephone connector RJ45 14 Main XRB from the Power Board If the failure mod
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