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Ultrasound System Service Manual

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4. i 16 3 3 2 Display Dimensions ii 16 3 3 3 Transducers ai nai iaia 16 3 94 Imaging Modes iiciiiiiiiiilini 16 3 3 5 APP ii 16 3 3 0 Imape Storage iii 17 3 9 7 ACCESSOLIESI siii 17 3 3 0 Peripherals ii los 17 3 3 9 Temperature Pressure and Humidity Limits 18 3 93 10 Electrical 18 3 3 11 Electromechanical Safety Standards 18 3 3 12 EMC Standards Classification 19 3 3 13 Airborne Equipment Standards n 19 3 3 14 ECG Standard ii teanen 19 3 3 15 DICOM Standard iii 19 Chapter 4 Setup and Operation 4 1 System COMMIS iii iii 21 4 2 System COP NE seseris erine iirinn 22 49 DOUUP aula nale en 23 WA Touchpad russia 24 A ACCOSSOLIOS ssaa 24 Bi SonoSite vi 4 6 Preparing the System for Operation in 25 4 6 1 Installing and Removing the Battery 25 4 6 2 Using AC Power Charging Battery 26 4 6 3 Connecting to AC Power 27 4 6 4 Connecting and Removing Transducers 28 4 6 5 Turning the System On and Off 28 4 7 Upgrading the System Software un 29 4 7 1 Obtaining a License Key ii 32 4 7 2 Installing a License Key iii 33 4 7 3 To Display the System Information Screen 34 4 7 4
5. 6 Zoom Magnifies image 2x 7 Gain Near Adjusts the gain applied to the near field of the image Far Adjusts the gain applied to the far field of the image Gain Adjusts the overall gain applied to the entire image Chapter 4 Setup and Operation 21 Bi SonoSite Table 4 1 System Controls Continued Number System Control Description 8 20 AC power indicator Measurements Calculations Touchpad Select Print Save Remappable controls Forms A Delta key Video recording Freeze Update Modes A steady green light indicates AC power is connected A flashing green light indicates the system is in sleep mode Caliper activates a measurement caliper on the screen Calcs turns the calculation menu on and off Use to select adjust and move objects on the screen Use to switch among touchpad control for line position 2D text position text calipers for measurement calipers pictograph marker position angle picto arrow position orientation arrow Prints the active image to the printer Saves an image to the CompactFlash card Controls features on the context menu which are adjusted based on the system state Setup Access to the system settings Report Access to the patient report Review Access to the patient list and saved patient images Patient Access to patient information Use as a shortcut to existing functionality in the system Record Turns VCR record on and of
6. I I I I I I I I Beamformed I I Waveform I I I I I 4 Waveform Control Transmit Section Figure 3 2 Front End Subsystem The transmit section consists of a waveform generator delay block and high power high voltage driver to excite the transducer element Multiple elements are driven with delays determined by the time of flight in the medium from the elements to the point in space where the beam is to be focused The longer the time of flight is to the focal point the smaller the delay is for a given transmit element to allow all to arrive at the focal point at the same time The number of elements driven is determined by element sensitivity off axis and depth of field considerations The waveform is selected to drive the transducer at a certain center frequency bandwidth and power and is optimized for the given mode The receive section consists of a transmit receive switch to protect the receiver from the transmit voltage a variable gain receiver to amplify and condition the return echoes an A D to digitize the data a delay block to focus the return signals and a weight block to scale the return echoes for each channel All the signals are then summed together to generate the beamformed receive data The analog gain varies with depth to compensate for signal attenuation through the medium The delays and weights are independent for each channel The delay and weight for the receive chan
7. data raster data and video data Support for acquisition data includes the input buffer flash suppression frame average and external ACO memory Cine buffer management is performed by the acquisition controller Conversion from acquisition data to raster data is performed by the graphics overlay scan conversion engine sweeping engine and 3D engine Raster data is stored in an external DISPLAY memory Also supporting raster operations is the graphics support block that provides acceleration hardware for pixel operations from the CPU and graphics overlay engine Video data is processed as progressive scan 60 Hz and supplied externally on a digital bus In addition interlaced 30 Hz video is supplied in both composite and S video formats The progressive video path includes buffers priority logic and LUTs External video in signals are input and multiplexed onto the external video out path to allow for external sources to display information on connected displays VCRs or printers Chapter 3 System Overview 13 SonoSite 3 2 5 Control Subsystem The control subsystem is shown in the figure below INFRASTRUCTURE SYSPWR gt SYSCLKS SYSRST SYSTEM SYSTEM EXPANSION MASS STORAGE ETHERNET INTERRUPTS JTAG Figure 3 5 Control Subsystem FLASH RAM PCI BRIDGE DUAL UART 2 USB SYSTE
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10. 0 10 0 in Ib 0 23 1 1 newton meter e 8mm nut driver e An anti static mat e A wrist grounding strap Caution Always use correct ESD procedures ESD damage is cumulative and may not be noticeable at first Initial ESD symptoms may be slightly degraded performance or image quality 7 1 3 Display Removal 1 Remove the battery from the system See Section 4 6 1 Installing and Removing the Battery on page 25 for battery removal 2 Remove the two screws from the back of the system per Figure 7 1 Screws 2 Figure 7 1 System Rear 3 Lay the system on the top and remove the two screws from the bottom of the system per Figure 7 2 Chapter 7 Replacement Procedures 49 B SonoSite Screws 2 TITAN ing Bevel aoe Utrmosd inten att rex 09 imine Punim Sio e AA oaio tele Dapa e cao feet es o metere oe Ricoh Gato A Figure 7 2 System Bottom 4 Turn the system over fully open the display and lift off the Control Panel per Figure 7 3 Figure 7 3 Control Panel Removal 50 Chapter 7 Replacement Procedures 5 Disconnect the two connectors from the display to the Main PCBA per Figure 7 3 3 5 Connectors 2 Figure 7 4 Display Connectors 6 Remove the four screws from the Display Hinges per Figure 7 5 Screws 4 Figure 7 5 Display Screws 7 1 4 AUN Display Replacement Set the new display in place Install the four screws that hold the Display in plac
11. 1 Required Tools 1 Phillips screwdriver 1 8 inch 5 32 inch and 1 4 inch hex wrench ball type 3 8 inch and 1 2 inch wrench or socket 13 16 inch and 3 4 inch open end wrench 9 6 2 Cup Surround 1 Remove the six 6 screws attaching the cup surround to the top of the docking system 3 8 Hex nuts 2 N A 1 8 Allen screws 3 1 8 Allen screws 3 Figure 9 12 Cup Surround Screws 2 Lift the cup surround from the docking system 9 6 3 Casters 1 Tilt the docking system in any direction and lay it on its side 2 Remove the caster by turning the 13 16 inch nut on the caster shaft counter clockwise until the caster is removed from the docking system base 3 Install the new caster in the same manner Chapter 9 Accessory Service 79 SonoSite 9 6 4 Power Supply 1 Remove the rear cover on the docking system by pressing on the black lever at the bottom of the cover per Figure 9 13 Rear cover release lever Figure 9 13 Mobile Docking System Rear Cover 2 Pull the cover down and away from the docking system 3 The power supply is located on the upper shelf on the left side Power supply Power strip Printer video cables Figure 9 14 Mobile Docking System Power Supply 80 Chapter 9 Accessory Service TITAN Unplug the power connector from the power strip and from the power supply per Figure 9 14 Remove cable cover from top rear of docking system to expose mini dock wiring Remove the powe
12. A Video Connector On The Rear Of The Docking System Used Power The System On xtema Monitor No iti OK Yes Replace Intemal Display Replace Corrected No MiniDock Yes Verify all Connections and Return to No Beginning of Troubleshooting Diagram xtemal Monitor OK Perform Perform Image Quality Tests Image Quality Tests Yes Replace Intemal Display Figure 6 2 Display Flow Diagram Chapter 6 Troubleshooting 43 Bi SonoSite 6 7 2 Control Panel Titan Control Panel Has A Failure LED Burned Out Key Not Working No Gain Control Touchpad Not Responding Replace Control Panel Replace Compression Connector Main PCBA to Control Panel Corrected Yes Corrected Perform Verification Tests for Control Panel Yes Perform Verification Tests for Control Panel Figure 6 3 Control Panel Flow Diagram 44 Chapter 6 Troubleshooting Replace Main PCBA Corrected Yes Perform Verification Tests for Control Panel Contact SonoSite Technical Support TITAN 6 7 3 System Titan System Has A Power On Failure No Indication Of Power Listen For A Single When You Press The ON Beep Look ForA Button Video Display Remove the System from the Docking System and Power On the System with the Battery Install the System in the Docking System with AC Adapter Attached and Power On A
13. Technical Commission for Aeronautics Environmental Conditions and Test Procedures for Airborne Equipment Section 21 0 Emission of Radio Frequency Energy Category B 3 3 14 ECG Standard ANSI AAMI EC53 1995 Association for the Advancement of Medical Instrumentation ECG Cables and Lead Wires The SonoSite ultrasound system meets the requirements of this standard except Section 4 4 1 Exposure to ethylene oxide EO sterilization and Section 4 5 9 Connector retention force The requirement in Section 4 5 9 does not apply because the product weighs less than 8 4 pounds 3 3 15 DICOM Standard NEMA PS 3 15 2000 Digital Imaging and Communications in Medicine DICOM Part 15 Security Profiles Chapter 3 System Overview 19 Bi SonoSite 20 Chapter 3 System Overview TITAN Chapter 4 Setup and Operation 4 1 System Controls Figure 4 1 System Controls Table 4 1 System Controls Number System Control Description 1 Power Turns system on and off 2 Alphanumeric Use to enter text and numbers 3 Annotation Text Turns the keyboard on and off for text entry Picto Turns the pictographs pictograph marker on and off Arrow Displays an arrow that can be moved and rotated within the image area 4 THI Turns Tissue Harmonic Imaging on and off 5 Depth Depth Adjusts the imaging depth for 2D Depth Up Decreases imaging depth Depth Down Increases imaging depth
14. Test Equipment SonoSite ultrasound system under test C60 5 2 MHz transducer C15 4 2 MHz transducer RMI 413A Soft Tissue Phantom RMI 403 GS Multipurpose Phantom or the equivalent RMI 425 Doppler Phantom RMI 1425A Doppler Phantom or the equivalent Video Printer External Monitor Acoustic gel Setting Up Performance Tests To set up the performance tests 1 2 3 Attach the C60 5 2 MHz transducer to the system Select general for optimization and OB for exam type Couple the transducer to the phantom adjusting gain settings and transducer for a proper phantom image e g pins are high level echoes positioned in straight lines cysts are sonolucent edges are sharp and graphite particles of the phantom are mid grays Chapter 8 Performance Testing 59 E SonoSite 8 3 1 8 4 8 4 1 8 4 2 60 Scan Reference Orientation To set up the scan reference orientation 1 Verify that the correct transducer name appears in the upper right corner of the system display 2 Verify that the scan plane orientation mark in the image located near the skinline corresponds to element 1 on the transducer To test put your finger on the probe and run it across the transducer face Your finger touching the transducer face should appear at the orientation mark on the display image format 3 With the array pointing down and the orientation mark to the operator s left element 1 corresponds with the left side of the array Testin
15. Yes Verify print control cable connected securely Check that system is placed Yes in MDS correctly or Mini Dock is attached securely All Video Ouptuts not working Call Tech Support for Printer repair Replace Print Control Cable No Yes No trouble found Replace Mini Dock Yes No Yes No No trouble Replace Mini found Dock Figure 6 6 Mini Dock and Mobile Docking System Flow Diagram Part 1 Problem Replace Mini Corrected Dock Chapter 6 Troubleshooting 47 BI SonoSite Mini Dock Output Failure No USB No External al ne SiteLink DICOM ystem Contact Technical Audio No Support For PCBA OK Replacement Check all cable and system connections Check that system is placed in MDS correctly or Mini Dock is attached securely SiteLink OK Indicates USB Port Active No Hardware Problem Replace Mini Dock Yes No trouble found No DICOM OK Contact Technical Indicates USB Support For DICOM Port Active Assistance No Hardware Problem Figure 6 7 Mini Dock and Mobile Docking System Flow Diagram Part 2 48 Chapter 6 Troubleshooting Chapter 7 Replacement Procedures 7 1 Display Replacement Note Consult Chapter 6 Troubleshooting before making any repairs 7 1 1 Required Parts Service Assembly Display TITAN P03861 7 1 2 Required Tools e 1 Phillips screwdriver e Torque screwdriver 2
16. _1 Dip switches In In Out Out 1 4 Down i ooo 00 0joeo 5 6 Up ower S Video Composite e e To AC Power AC In wall outlet Figure 4 3 Connectivity Diagram To connect AC power to the docking system Note The AC power cord to the power supply and the DC power cord from the power supply are preinstalled 1 Remove back panel 2 Connect the system AC power cord to the power strip on the top shelf of the mobile docking system A country specific AC power cord is provided 3 When ready to use route the AC power cord out the back and replace the back panel 4 Connect the system AC power cord to a hospital grade electrical outlet To connect AC power using the mini dock 1 Insert the ultrasound system into the mini dock 2 Connect the DC power cable from the power supply to the connector on the mini dock 3 Connect one end of the system AC power cord into the power supply Then plug the other end into a hospital grade electrical outlet Chapter 4 Setup and Operation 27 SonoSite 4 6 4 Connecting and Removing Transducers 4 6 5 28 Warning The transducer connector can become hot during operation This is normal Operate the system in the docking system or on a flat hard surface to allow air flow past the connector Caution The electrical contacts inside the system transducer connector may be damaged by foreign material Keep foreign material out of the connector Figure 4 4 Connect the Tra
17. correct ESD procedures ESD damage is cumulative and may not be noticeable at first Initial ESD symptoms may be slightly degraded performance or image quality 7 3 3 Main PCBA Removal 1 2 Remove the display and the control panel from the system following the removal procedures in Section 7 1 3 and Section 7 2 3 Remove the additional 4 screws from the bottom of the system per Figure 7 6 Chapter 7 Replacement Procedures 53 SonoSite TITAN wA rater rt Weer m ment CETT p m mun Screws 4 Figure 7 6 Bottom Screws 3 Turn the system over and remove the top enclosure from the main PCBA This exposes all of the replaceable parts for the main system per Figure 7 7 54 Chapter 7 Replacement Procedures TITAN Main PCBA Nest frame assembly Power supply TGC assembly Speaker Speaker Figure 7 7 System Components 7 3 3 1 Speaker Replacement 1 Press on the connector release and pull the connector out of the receptacle 2 Gently pry off the retaining clip with a flat bladed pry tool See Figure 7 8 cs Connector p Retaining clip Figure 7 8 Speaker Replacement Chapter 7 Replacement Procedures 55 SonoSite 7 3 3 2 Power Supply 1 Gently pry the shield from the power supply and set it aside This part will be used in reassembly Note that the shield fits only one way See Figure 7 9 Power supply shield Figure 7 9 Power Supply Shield 2 Remov
18. docking system and the TITAN mini dock For information about installation and operating instructions for these peripherals consult the TITAN Ultrasound System User Guide 9 1 Mobile Docking System The docking system provides a mobile work platform and recharges the internal battery The docking system includes the TITAN mini dock with connections to an external printer and or monitors power supply USB connection to SiteLink Image Manager VGA connection and S Video connection The docking system provides a storage area for the transducers and other supplies Front view Rear view Figure 9 1 Docking System Front and Rear Views Table 9 1 Docking System Features Number Description 1 Ultrasound system 2 Transducer connector and gel storage on both sides of docking system Chapter 9 Accessory Service 67 E SonoSite Table 9 1 Docking System Features Continued Number Description 3 Side panels Use to lift raise or transport the docking system 4 Handle release button 5 Transducer storage 6 Height adjustment pedal Press down on foot pedal grab sides and raise lower 7 Locking wheels Press down pull up on locks to lock unlock 8 CompactFlash shield 9 Wrist rest handle 10 Cable hooks 11 Printer bay black white only 12 VCR bay 13 Mini dock cable cover 14 Mini dock 15 Storage To insert system 1 Pushin the handle release button and lift the handle to the upper most position 2 Close the
19. electrical shock and fire hazard inspect the power supply AC power cord and plug on a regular basis Ensure they are not damaged To avoid the risk of electrical shock use only accessories and peripherals recommended by SonoSite including the power supply Connection of accessories and peripherals not recommended by SonoSite could result in electrical shock Contact SonoSite or your local representative for a list of accessories and peripherals available from or recommended by SonoSite Chapter 2 Safety 5 E SonoSite Warning Caution To avoid the risk of electrical shock use commercial grade peripherals recommended by SonoSite on battery power only Do not connect these products to AC mains power when using the system to scan or diagnose a patient subject Contact SonoSite or your local representative for a list of the commercial grade peripherals available from or recommended by SonoSite To avoid the risk of electrical shock inspect the interconnect cables on a regular basis for damage To avoid the risk of electrical shock to the patient subject do not touch the system battery contacts while simultaneously touching a patient subject To prevent injury to the operator bystander the transducer must be removed from patient contact before the application of a high voltage defibrillation pulse Although your system has been manufactured in compliance with existing EMC EMI requirements EN60601 1 2 use of the syste
20. from the on screen menu Select the desired check boxes to display desired information in the patient header Press the Setup key Select Display Information from the on screen menu Select the desired check boxes to display imaging information on the screen Press the Setup key Select Display Information from the on screen menu Select the desired check boxes to display the system status on the screen Press the Setup key Select System Information from the on screen menu Note To install a license key see Installing a License Key on page 33 To return settings for this setup page to factory default select Reset from the on screen menu The touchpad is used to select adjust and move objects on the screen For example it controls the caliper position CPD DCPD box position floating cursor and more Note The arrow keys control much of the same functionality as the touchpad Accessories For information about accessories and other SonoSite products refer to the user guide for each product Chapter 4 Setup and Operation 4 6 4 6 1 TITAN Preparing the System for Operation Installing and Removing the Battery Caution Use only the specified SonoSite battery pack For battery safety notes see Battery Safety on page 7 The system can be powered from either a battery pack or external power The battery pack is a 6 cell 11 25V nominal 4 4 amp hour Lithium Ion rechargeable battery pa
21. lid on the ultrasound system and slide into the docking system Connection will be made when handle is pushed down 3 Press the handle down until an audible click is heard Warning To prevent injury do not use the handle to lift the docking system over an obstacle or threshold Use the side panels to lift over an obstacle or threshold To remove system 1 Close the lid on the ultrasound system 2 Push in the handle release button and lift the handle to the upper most position 3 Remove the ultrasound system 68 Chapter 9 Accessory Service 9 2 Mini Dock The TITAN mini dock mini dock provides connectivity for the TITAN ultrasound system when the system is out of the docking system The mini dock provides connections to an external printer and or monitors a power supply USB connection to SiteLink Image Manager VGA connection and S video 9 3 connection Connectivity GB amp oo gt 4 ECG Figure 9 2 Mini Dock Connections Table 9 2 Mini Dock Connections Symbol Definition TITAN og gt lolol DC input Print control USB Ethernet available on future releases RS 232 VCR control audio S video out S video in available on future releases RGB video out Composite video out Audio out ECG available on future releases Chapter 9 Accessory Service 69 Bi SonoSite Power Suppl di Mini dock B e oF 4 EcG uet O oum 00 mee Strip
22. or www sony com professional to order supplies or to obtain the name and number of the local distributor Color printer Video cassette recorder 3 3 8 2 Non Medical Grade Kensington Security Cable Chapter 3 System Overview 17 Bi SonoSite 3 3 9 Temperature Pressure and Humidity Limits The temperature pressure and humidity limits apply only to the ultrasound system and transducers Operating Limits System 10 40 C 50 104 F 15 95 R H 700 to 1060hPa 0 7 to 1 05 ATM Shipping Storage Limits System without Battery 35 65 C 31 149 F 15 95 R H 500 to 1060hPa 0 5 to 1 05 ATM Operating Limits Battery 10 40 C 50 104 F 15 95 R H Shipping Storage Limits Battery 20 60 C 4 140 F 0 95 R H 500 to 1060hPa 0 5 to 1 05 ATM For storage longer than 30 days store at or below room temperature Operating Limits Transducer 10 40 C 50 104 F 15 95 R H Shipping Storage Limits Transducer 35 65 C 31 149 F 15 95 R H 3 3 10 Electrical Power Supply Input 100 240 VAC 50 60 Hz 1 2 A Max 100 VAC Power Supply Output system on 1 15 VDC 2 7A Max system 2 12 6 VDC 0 8A Max battery charging Power Supply Output system off 1 15 VDC 2 0A Max system 2 12 6 VDC 1 8A Max battery charging Combined output not exceeding 52W Battery 6 cell 11 25 VDC 4 4 amp hours rechargeable lithium ion battery pack Run time is 2 hours or more depending on imaging mode and display bri
23. product returned for service take proper steps to contain the contamination Wear necessary Personal Protective Equipment PPE gloves masks and gowns when opening or examining a suspect package Before transfer to a service area label the suspect package contaminated and seal it to prevent exposure Discard any packing materials removed from a package suspected of contamination in a biohazard container Discard any contaminated materials received with the product in an appropriate biohazard container Contaminated materials may include biohazardous waste and sharps Maintain a disinfecting agent in case any work surface is contaminated The recommended agent is 0 5 sodium hypochlorite bleach solution To prepare the agent mix one part household bleach 5 25 6 sodium hypochlorite to nine parts water Spray or wipe the solution onto the work surface and allow to air dry Please use these recommendations when cleaning or disinfecting your ultrasound system transducers and accessories This chapter assists in effective cleaning and disinfection but it is also intended to protect the system and transducers against damage during cleaning or disinfection For more information about cleaning or disinfecting solutions or ultrasound gels for the transducer call SonoSite technical support or your local representative For information about a specific product call the product manufacturer Recommended Disinfectants For a lis
24. the CPU to setup each functional block and afterward the hardware is completely data driven This control takes the form of programming setup registers inside the blocks and setting up scan conversion tables Each block provides temporary storage as required to buffer data and keep their respective processing pipeline full and operating Also note that the block diagrams show only the data path but each block is responsible for generating any necessary memory addresses for their respective input data stream Chapter 3 System Overview TITAN The BackEnd subsystem is shown in the figure below SYSTEM BUS i FUNA INPUT FLASH PROCESSING BLOCKS i BUFFER i SUPPRESSION Dai PROGRESSIVE e SCAN 24 gt PS VIDEO VIDEO PATH to LCD FRAME AVERAGE _ v Ei Y T z GRX OVERLAY GRAPHICS a gt H a ENGINE support 0 m CVBS OUN o F E 3 b EXTERNAL CVBS IN 2 E RP Pitt a E M CONVERSION 2 g M s vpEo SCAN CONVERSION T OUT c r ENGINE i S VIDEO IN SWEEPING ACQUISITION ENGINE VIDEO CONTROLLER CONTROLLER D a lt ACQUISITION DISPLAY MEMORY MEMORY 258 Mb SDRAM CIBMb SSRAM Figure 3 4 BackEnd Subsystem Block Diagram The backend subsystem performs processing encompassing three main data domains acquisition
25. to prevent injury or loss of life A Caution describes precautions necessary to protect the products When the steps in the operating instructions must be performed in a specific order the steps are numbered Bulleted lists present information in list format but they do not imply a sequence The system handle is on the front of the system and the battery compartment is on the back of the system 1 3 Product Upgrades and Updates SonoSite may offer software upgrades and new features that may improve system performance Service manual updates explaining the effects of upgrades and new features on system performance will accompany the upgrades 1 4 Customer Comments Questions and comments are encouraged SonoSite is interested in your feedback regarding the service manual Please call SonoSite at 1 877 657 8118 If you are outside the USA call the nearest SonoSite representative You can also send electronic mail e mail to SonoSite at the following address service sonosite com Chapter 1 Introduction 1 SonoSite 1 5 About the System The ultrasound system has multiple configurations and feature sets All are described in this service manual but not every option may apply to your system System features are dependent on your system configuration transducer and exam type Figure 1 1 TITAN System Front View Table 1 1 TITAN System Front Features Number Feature 1 Control panel 2 Transducer connection 3 Hand
26. 03 GS Multipurpose 59 RMI 413A Soft Tissue 59 RMI 425 Doppler 59 power battery charge indicators 26 battery pack 25 subsystem 15 power supply replacement procedure 56 print 22 printer problem 39 test 64 processing subsystem 12 product failures reporting 99 products returning 65 R recording problem 40 replacement parts list 85 ordering 98 return material authorization number RMA 65 S safety ergonomic 5 save image 22 service event report 99 shipping instructions 65 software license 4 32 upgrade 29 SonoSite technical support contact 65 speaker replacement 55 subassembly replacement 41 Index system charging requirements 26 dimensions 16 information screen 34 insert 68 measurement accuracy 61 overview 9 remove 68 software 4 specifications 16 18 troubleshooting diagram 45 upgrade software 29 system control AC power indicator 22 alphanumeric 21 annotation 21 depth 21 forms 22 freeze 22 gain 21 measurements calculations 22 modes 22 power 21 print 22 remappable controls 22 save 22 select 22 THI 21 touchpad 22 update 22 video recording 22 zoom 21 system setup beep alert 23 date 23 delta key 23 Doppler scale 23 F keys 24 key click 23 mode data 24 OB authors 23 patient header 24 power delay 23 printer 23 sleep delay 23 system information 24 system status 24 thermal index 23 time 23 video mode 23 7 technical support contact 65 THI 21 touchpad 22 tr
27. 038 gor xe E a 002 tor Er z os BE anasno te mt 2109 Liza zinosnolyy anosro ya zunosio lee unos Es NASHO fy awws vas ZNiAZNIX ggr INOX ENISILNDC est ZINOK TE sr 2 Ba 8 33 SS n FEDE noe no__um_an_ts mon surama dos a ee a5 amp do as a ey Pai mz muz rey si sacco T A a n awone ner T I z za E 7 Bi SonoSite Figure 9 8 Mini Dock Connectors Schematic Page 2 Chapter 9 Accessory Service 74 TITAN ci n z E O COSO A E E Da T 199200 E A adi on azoo wama kamaa i aw Do vee w oofa 900 79 per ONS TEOATIS ger L 1 Be dN INYYOVIA OLLVINIHOS ottima asino age 2150 A it Coal oA a a te don 31150005 P aa ET ao ltt ni BL so8 om Sema antag Janion anino antag on assert aon ee Ha al i APRO Sh sh i gi al sl sr nko anol anto L anro TE dON r WT DT F 0 be e don E IL O YOGA a N m nee T don A fot voofa sgl aol swo Ssa vaonleg nay TSSA vaolas wl oA mw Ssa vaonleg a m a SSA oA oA a Ao ARS unito WISSA SOGNI ante Lante Lani To W SSA aan ay I la ai aissa ae g ST eT T ssa eaol zy 1 rely w SSA saonler sia BESSA EOGALTT a Sit nee eee ee eee eee eeeee baaa ISSA al ate A ui BESARS BRS SEAR EBS EB e SSA ODA SE MOT
28. 07 lt NS TES ws TE VS Page 3 IC Dock Connectors Schemati ini Figure 9 9 M 75 Chapter 9 Accessory Service L Ya Yue 2007 oz sequiesed Aap siva INON mor nampa a 159200 3900 29 NANDO SHI MB
29. 34466 5636631 5645066 5648942 5669385 5706819 5715823 5718229 5720291 5722412 5752517 5762067 5782769 5800356 5817024 5833613 5846200 5860924 5893363 5916168 5951478 6036643 6102863 6104126 6113547 6117085 6142946 6203498 B1 6371918 6135961 D0280762 D0285484 D0286325 D0300241 D0306343 D0328095 D0369307 D0379231 Other patents pending Bi SonoSite TITAN Contents Chapter 1 Introduction 1 1 AUTOR CC iii iaia 1 1 2 Conventions Used in This Service Manual 1 1 3 Product Upgrades and Updates in 1 1 4 Customer Comments iiiiiiii 1 1 5 About the System ia 2 1 6 About the System Software iii 4 1 7 Software LICENSIMB iii rit 4 Chapter 2 Safety 2 1 Electrical Safety iui 5 2 2 EQUIPMENt Safety sizione aaa ata 6 29 Battery Safety annali 7 2 4 Biological Safety iii 8 2 5 Labeling Sn Di aa 8 Chapter 3 System Overview 3 1 System Overview iscinnciciiasd cidise ais atau arcane 9 3 2 Theory of Operation caccicsesicsssicrerssevsensessesvecchessroesedeeessavenvnbeveneevtes 9 32 1 Transducer suina 10 3 2 2 Front End Subsystem wise 10 3 2 3 Digital Signal Processing Subsystem 12 3 2 4 Backend Subsystem ii 12 3 2 5 Control SubsySst m iii 14 3 2 6 Power Supply and Control Subsystem 15 3 3 System Specifications serseri inii 16 3 3 1 System DIMENSIONS
30. 4 A To B Pc Printer I Remote Video In Out Bi e ee E F AC In Out VCR Power Ei L Audio Video Audio Video 3 Dip switches In In Out Out 1 4 Down WA e 00 060 o ojo 5 6 Up Ma S Video Composite e e a To AC Power AC In wall outlet Figure 9 3 Connectivity Diagram 9 4 Block Diagrams and Schematics 200 pin Docking Connector System Side Back of 1 0 PCB Connector 200 pin Docking Connector AL300 Back Side AL300 AL128 640X480 to De Interlacer KS0127 RGB to S Vid 768X576 PAL Decoder and C Vid I O PCB Connector PWR Il PRT RJ 45 VCR Svid Svid RGB Video cvid ha cTL use Serial Port N OUT OUTdsubi5 Ut phn VO PCB Figure 9 4 Mini Dock PCB and I O PCB Component Placement 70 Chapter 9 Accessory Service TITAN RGB 888 RGB 888 Analog VCR Audo Clocks 3 Analog VPWR BAN Printer I2C_Ext Main PCB Sarl Analog Prt Ctl ECG 15V 2A Vchgr 12V 1A US Status i CD Monitor VPWR_IN p Ethernet Figure 9 5 TITAN Dock Interface Diagram Chapter 9 Accessory Service 71 B SonoSite 5V 0 15A 3 IV 0 14A 3 3V 0 06A 8 LCD Display Y 7 0 KS0127B ne RGB 883 640x480 CSC De x Decoder iAtenace Progressive Scan 18 bit RGB External 12C Port 3 3V 0 064 AL300 640x480 to 768x576 PA
31. Do not use the system if it exhibits artifacts on the LCD screen either within the clinical image or in the area outside of the clinical image Artifacts are indicative of hardware and or software errors that must be corrected before use Some transducer sheaths contain natural rubber latex and talc which can cause allergic reactions in some individuals Refer to 21 CFR 801 437 User labeling for devices that contain natural rubber Perform ultrasound procedures prudently Use the ALARA as low as reasonably achievable principle SonoSite does not currently recommend a specific brand of acoustic standoff 2 5 Labeling Symbols Labeling symbols for SonoSite products can be found in the user guide for each product 8 Chapter 2 Safety TITAN Chapter 3 System Overview 3 1 3 2 System Overview The system houses the system electronics display control panel and the system batteries It provides basic connections for external power and the transducer connector and a general purpose docking connector for all other interfaces The system operates with external transducers and optional peripheral equipment The types of external devices that may be used are Transducer s AC Power Supply Charger Mobile Docking System Mini dock External Peripherals The transducer connects to the main unit through the scanhead connector The transducer contains data which the system uses to drive the transducer in the scanhead process the d
32. L 3 3V 0 13A RGB 868 3 3V 0 045A RGB 863 AL128 CSC amp Interlacer 1 RGB to Interlaced Analog 2 Interlaced S Video output 3 Interlaced C Video output Video Output RGB 868 a 640x480 TDA8771A 60Hz RGB Video 5V 0 033A Analog RGB i gt O oap A S oap A O 5V 0 04A Buffer Filter BAN VCR Printer 15 LCD External Monitor or any other VGA type video display Figure 9 6 Mini Dock Video Distribution 72 Chapter 9 Accessory Service TITAN peszaaez s weu jau yqtm Ataadoad pajoauuod are sjTeubts Z8T8TE PT ST Aouenbezq OSIN SLEVEL LI ST Aouenbezq Tvd NE WS NE TOS GIZ LL ND zelele pL ND uas J9podUgzAg Jepooaqoepl ONS Wd Moe ojwajsAs uwasaue ONS OSLN 4104 are ULISI u L__l ON3 vd MID Avas el 13s33 gt ow L___lgoN3 OSINTO Actos kacon vas Was NE TOSE Ene 195 YIdO0NF VITO HAOONE HO g l z bed pobed Figure 9 7 Mini Dock Connectors Schematic Page 1 73 Chapter 9 Accessory Service coni TEN A i I a gt E
33. M BUS SH MUX SYSTEM IC CONTROL FLOATING SH cache PROCESSOR da wi GPIO ULTRASOUND SEND DATA PATH tr E ey FAST ETHERNET UA DEBUG USE DATA ADDRESS CONTROL VIDEO AUDIO ECG DATA CONTROL The core control subsystem contains the processor the system bus the system memory resources of FLASH and RAM the interrupt logic system timers a DMA engine and a floating point unit Support for the ultrasound subsystem consists of a scanhead interface scanhead mux control a portion of the system FLASH for storage of saved images and a control path to program the ultrasound datapath Communication interfaces consist of an Ethernet interface USB port two general purpose serial bus interfaces and the I2C bus 14 Chapter 3 System Overview 3 2 6 Power Supply and Control Subsystem The system Power Supply and Control System consists of an easily replaced rechargeable battery TITAN pack an On Off Key a standby power regulator digital analog display and transducer power supplies a power monitor and a power control system Operating current is drawn from the battery or an external AC DC Adapter which also contains circuitry for charging the battery The Power Supply and Control Subsystem are in the figure below Standby Power VSTBY p Regulator Sua VEXT
34. OI box is displayed on top of the 2D grayscale Press the 2D key to return to 2D imaging To move the DCPD image Use the touchpad to move the DCPD ROI While you are moving the DCPD ROI you will see an outline of the new position moving on the display When you stop moving the new position will display the DCPD ROI The size of the DCPD image is fixed There is no control to change it 62 Chapter 8 Performance Testing TITAN To adjust DCPD gain Turn gain clockwise to increase the amount of DCPD gain While in DCPD imaging near and far affect only the 2D image they do not affect the DCPD image Turn gain counterclockwise to decrease the amount of DCPD gain 1 Image the vessel using a Doppler phantom Verify that as the gain controls increase and decrease Doppler echo intensity increases and decreases to correspond Verify that no flow exists outside the vessel 2 Save a DCPD image by pressing the Freeze key and then the Save key 8 5 3 M Mode Imaging To test M Mode Imaging Attach a C60 transducer and acquire an image Press the M Mode key for the M Mode sample line Position the M Mode sample line over the image using the touchpad Press the M Mode key again to turn on M Mode Select the desired sweep speed from the on screen menu slow med or fast The on screen menu will show the selected sweep speed Press the Freeze key to freeze the image Press it again to return to live imaging Press the 2D key to retu
35. S VBATS On Off Key Power PWR Enable Switch VCC n Digital VCC1 Power VCC1_Good SERIES DPS_Enabl Enables CPU PS Bus VEXTS gt Battery BDATA gt Pack gt HVB gt HV gt gt 6V Analog gt 6V Power Supplies pe HV_ADJ power lt 4 APS Enable Monitor APS Sense and Control Fan Fan_Enable Temp Sense gt BL PWR Display LCD n Power LCD Control Supplies a LCD Enable P SH 5V tate ial gt SH 3 3V gt SH VPP Supplies ba SH_Enable Figure 3 6 Power Supply and Control System Block Diagram Chapter 3 System Overview Bi SonoSite 3 3 3 3 1 3 3 2 3 3 3 3 3 4 3 3 5 System Specifications This section contains system and accessory specifications and agency approvals The specifications for recommended peripherals can be found in the manufacturers instructions System Dimensions Length 11 8 in 29 97 cm Width 10 9 in 27 69 cm Depth 3 0 in 7 62 cm Weight 8 3 lbs 3 76 kg with the C60 transducer and battery installed Display Dimensions Length 5 1875 in 13 18 cm Width 6 75 in 17 15 cm Diagonal 8 5 in 21 59 cm Transducers C11 8 5 MHz 11 mm microcurved array 5 ft 1 5 m C15 4 2 MHz 15 mm microcurved array 5 5 ft 1 7 m C60 5 2 MHz 60 mm curved array 5 ft 1 5 m HST 10 5 MHz 25 mm linear array 8 ft 2 1 m ICT 8 5 MHz 11 mm intracavitary array 5 ft 1 5 m L38 10 5 MHz 38 mm linear array 5 5 ft 1 7 m Im
36. TITAN Ultrasound System Service Manual SonoSite Bi SonoSite P03309 01 08 2003 Copyright 2003 by SonoSite Inc All rights reserved Printed in the USA TITAN Manufactured by SonoSite Inc 21919 30th Drive SE Bothell WA 98021 3904 USA Telephone 1 888 482 9449 or 1 425 951 1200 Fax 1 425 951 1201 SonoSite Ltd Alexander House 40A Wilbury Way Hitchin Herts SG4 OAP UK T 44 1462 444800 F 44 1462 444801 Caution United States federal law restricts this device to sale by or on the order of a physician TITAN and SonoSite TITAN are trademarks of SonoSite Inc Kensington is a registered trademark of Kensington Technology Group Non SonoSite product names may be trademarks or registered trademarks of their respective owners SonoSite products may be covered by one or more of the following U S patents 4454884 4462408 4469106 4474184 4475376 4515017 4534357 4542653 4543960 4552607 4561807 4566035 4567895 4581636 4591355 4603702 4607642 4644795 4670339 4773140 4817618 4883059 4887306 5016641 5050610 5095910 5099847 5123415 5158088 5197477 5207225 5215094 5226420 5226422 5233994 5255682 5275167 5287753 5305756 5353354 5365929 5381795 5386830 5390674 5402793 5 423 220 5438994 5450851 5456257 5471989 5471990 5474073 5476097 5479930 5482045 5482047 5485842 5492134 5517994 5529070 5546946 5555887 5603323 5606972 5617863 5634465 56
37. To Display the License Update Screen 35 Chapter 5 Cleaning and Disinfecting 5 1 Universal Precautions 37 5 2 Receipt of Suspected Contaminated Materials 37 5 3 Recommended Disinfectants 38 Chapter 6 Troubleshooting 6 1 Basic Troubleshooting iii 39 6 2 Periodic Maintenance ie 40 6 3 System and Subsystem Diagnosis iiin 41 6 4 System Kipa ita 41 6 5 Test Equipment iii iii aaa 41 6 6 Failure Modes ia 41 6 0 1 Display II 41 6 0 2 Control Panel ii 41 6 6 3 System Main PCBA iii 42 0 04 Battery uil iii 42 6 7 Troubleshooting Flow Diagrams weee 43 671 Display e 43 6 7 2 Control Panel 44 6 7 3 SY SUCIM sciacalli 45 0 44 Ba ite 46 6 7 5 Mini Dock Mobile Docking System 47 Chapter 7 Replacement Procedures 7 1 Display Replacement ia 49 7 11 Required Parts crinali 49 7 12 Required T00ls i e 49 7 1 3 Display Removal ii 49 7 14 Display Replacement iii 51 7 1 9 Test the Displays nie 52 7 2 Control Panel Subassembly Replacement 52 7 21 Required Parts siria 52 722 Regitired TO0S ri 52 7 2 3 Control Panel Removal iii 52 7 2 4 Control Panel Replacement ii 52 7 3 Main System Disassembly for Repair and or Replacement 53 7 34 Required Parts 53 7 32 Require
38. aging Modes 2D 256 gray shades Color power Doppler CPD 256 colors Directional color power Doppler DCPD 256 colors M Mode Pulsed wave PW Doppler Tissue Harmonic Imaging Applications Abdominal Imaging Cardiac Imaging Cephalic Imaging Gynecology Imaging Interventional and Intraoperative Imaging Applications Obstetrical Imaging Pediatric and Neonatal Imaging Superficial Imaging Vascular Imaging Chapter 3 System Overview TITAN 3 3 6 Image Storage The number images saved to the CompactFlash card vary depending on the card storage capacity Cine buffer 3 3 7 Accessories 3 3 7 1 Hardware Software and Documentation AIUM Ultrasound Medical Safety Guidance Document Battery Biopsy Guide Mobile Docking System Mini Dock Power supply Quick Reference Guide SiteLink Image Manager 2 0 SiteLink DICOM 2 0 SonoKnowledge education package System User Guide Ultrasound gel 3 3 7 2 Cables Print control cable 10 ft 3 1 m Printer AC power cord 1 ft 30 5 cm VCR AC power cord 1 5 ft 45 7 cm VCR control audio cable 6 ft 1 8 m Video cable RCA RCA 10 ft 3 1 m Video cable RCA BNC 10 ft 3 1 m S video 6 ft 1 8 m System AC power cord 10 ft 3 1 m USB cable for SiteLink 10 ft 3 1 m 3 3 8 Peripherals See the manufacturer s specifications for the following peripherals 3 3 8 1 Medical Grade Black and white printer Recommended sources for printer paper Contact Sony at 1 800 686 7669
39. ansducer acquisition subsystem 10 problems 40 specifications 16 18 storage and shipping 18 troubleshooting symptoms table 39 U update 22 TITAN V VCR problem 40 video output tests 64 video recording 22 WwW warnings 5 Z zoom description 21 problem 39 Index 103 Bi SonoSite 104 Index
40. ata received back and format and display the data for the user The interface is backward compatible to previous systems and scanheads The AC power supply not only provides power from the AC mains for operating the system it also contains the charger for charging the internal system battery This may be used if a mobile docking system or mini dock is not desired or available The mobile docking system provides power to run the system contains the charger to charge the internal system battery and provides fixed external power video RS 232 and USB connections The docking system may also provide additional control surfaces and monitors The unit interfaces to the docking system through connections on the back of the unit It provides a convenient place for the unit to be operated and stored under certain usage scenarios The mini dock provides the breakout for all the connectors from the docking connector for remote use where a docking system may not be available and the external connections are desired The use of a mini dock allows the main unit to be more portable when the connections are not required External OEM peripherals are items such as monitor printers and VCRs These can be connected to the mobile system or directly to the system with the use of the mini dock using the video and or printer control input outputs Theory of Operation The system has six major functional groups the transducer the frontend subsystem the digital s
41. ch are installed in the rear CompactFlash slot on the right hand side of the system Upgrades provided may be required or optional Whenever you install a CompactFlash card containing a newer version of software into the system the system will determine the level of software prepare the system for the upgrade and then install the new software onto the system To upgrade the system software 1 Insert CompactFlash card into the back slot The system displays the following message Q Do you want to upgrade the system software now This process takes about 10 minutes and comprises two steps 1 System preparation 2 Software installation mm Figure 4 5 Upgrade System Software 2 Press Yes to accept and No to reject the upgrade Note Ifyou do not perform the upgrade the new transducer is not available the new features are not enabled the new software benefits are not available Chapter 4 Setup and Operation 29 Bi SonoSite When you have accepted the upgrade the system loads the new software and displays the following message Please wait system preparation in progress Figure 4 6 System Software Loading Note The system upgrade can take up to 10 minutes however many software upgrades will be completed in less time When the software upgrade has prepared the system for upgrade the system displays the following message 2003Jun17 23 04 i Step 1 has been completed successfully The system is now pre
42. ck The battery comprises six lithium ion cells plus electronics a temperature sensor and battery contacts If the battery is being installed for the first time it will need to be charged To avoid injury to the operator and to prevent damage to the ultrasound system inspect the battery for leaks prior to installing Warning Locking levers Figure 4 2 Insert Battery into System To install the battery 1 Turn the system upside down 2 Place the battery into the battery compartment at a slight angle See Figure 4 2 3 Slide the battery forward until it locks into place 4 Push down on the two locking levers to secure battery To remove battery 1 Push up on the two locking levers 2 Slide the battery back 3 Lift the battery from the compartment Chapter 4 Setup and Operation 25 BA SonoSite 4 6 2 Using AC Power Charging Battery The battery charges when the system is connected to the AC power supply If the system is off and connected to AC power a completely discharged battery will fully charge in 2 5 to 3 5 hours If the system is on and connected to AC power a completely discharged battery will fully charge in 5 to 6 hours The system can run on AC power or charged battery in three ways Connected directly to the system Connected to the mini dock see To operate the system using AC power directly to system on page 26 Connected to the mobile docking system see To connect AC power using the min
43. crews from the bottom of the system per Figure 7 2 3 Turn the system over fully open the display and lift off the Control Panel per Figure 7 3 7 2 4 Control Panel Replacement 1 Place the new control panel in place 2 Install the four screws removed in Section 7 2 3 Torque the screws to 5 5 inch pounds 52 Chapter 7 Replacement Procedures TITAN 7 3 Main System Disassembly for Repair and or Replacement 7 3 1 Required Parts Parts for the Main System Repair could include any of the following P03871 Service Assembly Main PCBA TITAN P03870 Service Assembly Power Supply TITAN P03869 Service Assembly TGC TITAN P03872 Service Assembly Speaker TITAN P03873 Service Assembly Upper Enclosure TITAN P03874 Service Assembly Lower Enclosure TITAN Note Replacing the enclosure bottom requires printing a new label for the product This must be printed prior to shipping the enclosure bottom You will be required to provide the information to print this label Nest Frame Assembly TITAN order these parts individually P00364 Connector Interposer P00524 Screw Shoulder Thrust Plate P00353 Wear Plate P00646 Spring Thrust Plate P02860 Nest Plate Interposer P00352 Shield Perimeter Long P00527 Shield Perimeter Short P02861 Post Mounting 7 3 2 Required Tools 1 Phillips screwdriver Torque screwdriver 2 0 10 0 in 1b 0 23 1 1 newton meter 8 mm nut driver An anti static mat A wrist grounding strap Caution Always use
44. d Tools 53 7 3 3 Main PCBA Removal iii 53 Chapter 8 Performance Testing 8 1 8 2 8 3 8 4 8 5 8 6 OVEIVIEW ui aiar 59 Test Equipment arrera n aaa 59 Setting Up Performance Tests 59 8 3 1 Scan Reference Orientation n 60 Testing 2D PE ala 60 8 4 1 2D Image Quality eiene 60 8 4 2 Axial Measurement Accuracy i 60 8 4 3 Lateral Measurement ACCUTACY 61 844 POMC ATION ia 61 Additional Performance Tests esseeeeseeeeeeneeees 62 83 1 CPD AAA lei 62 8 5 2 Directional Color Power Doppler DCPD 62 8 5 3 M Mode Imaging annast 63 8 5 4 Tissue Harmonic Imaging 63 8 5 5 Pulsed Wave PW Doppler Imaging 63 8 5 6 Image Quality Verification Test Livescan 64 8 9 7 Image REVIEW Licia 64 808 Printer ila 64 8 0 9 Battery Charging curi 64 8 5 10 Video Output na 64 Returning Products to SonoSite nn 65 8 6 1 Contacting SonoSite Technical Support 65 8 6 2 Shipping Instructions i 65 Chapter 9 Accessory Service 9 1 9 2 9 3 9 4 9 5 9 6 Mobile Docking System iii 67 MI aa 69 ai 69 Block Diagrams and Schematics i 70 Theory of Operation cirio 78 9 51 Video 78 9 5 2 Power Distribution i irriverente 78 Replacement Procedures i
45. e Torque the screws to 5 5 inch pounds Connect the two connectors that connect the Display to the Main PCBA Place the Control Panel in place Reinstall the four screws that hold the Control Panel in place Torque the screws to 5 5 inch pounds Chapter 7 Replacement Procedures 51 Bi SonoSite 7 1 5 Test the Display 1 Replace the battery attach an external power supply or attach a mini dock 2 Press the Power key to apply power to the system 3 Verify the display operates correctly 7 2 Control Panel Subassembly Replacement 7 2 1 Required Parts P03862 Service Assembly Control Panel TITAN English or P03863 Service Assembly Control Panel TITAN English International or P03864 Service Assembly Control Panel TITAN French or P03865 Service Assembly Control Panel TITAN German or P03866 Service Assembly Control Panel TITAN Italian or P03867 Service Assembly Control Panel TITAN Spanish or P03868 Service Assembly Control Panel TITAN Portuguese 7 2 2 Required Tools 1 Phillips screwdriver Torque screwdriver 2 0 10 0 in Ib 0 23 1 1 newton meter 8 mm nut driver An anti static mat A wrist grounding strap Caution Always use correct ESD procedures ESD damage is cumulative and may not be noticeable at first Initial ESD symptoms may be slightly degraded performance or image quality 7 2 3 Control Panel Removal 1 Remove the two screws from the rear of the system per Figure 7 1 2 Remove the two s
46. e Setup key 2 Select System Information from the on screen menu 3 On the lower section of system information screen select the button under License The license update screen displays 4 Perform the steps in Installing a License Key on page 33 2 2003Juni7 23 04 49 hours 59 minutes of operating time left before a license key needed To obtain a license key 1 Contact SonoSite at 1 877 657 8118 www sonosite com 2 Supply the following a Your name b System serial c ARM version 20 29 999 999 d PCBA serial 3 Enter license key j Figure 4 13 Setup Screen License Key Chapter 4 Setup and Operation 35 Bi SonoSite 36 Chapter 4 Setup and Operation TITAN Chapter 5 Cleaning and Disinfecting 5 1 5 2 5 3 Universal Precautions SonoSite recommends that personnel who have regular exposure to medical devices returned for service practice universal precautions Universal precautions are an approach to infection control Those servicing this product should follow the prescribed standards for their area Receipt of Suspected Contaminated Materials SonoSite recommends that personnel who have regular exposure to medical devices returned for service practice universal precautions Universal precautions are an approach to infection control Those servicing this product should follow the prescribed standards for their area If visual inspection suggests possible contamination when opening a
47. e the 7 screws that hold down the power supply PCB per Figure 7 10 3 Gently lift the power supply and shield assembly away from the Main PCBA aa ee eeeeee nssrossoscsesesese Screws 7 NCR cen of E Rm x Ya Tam Figure 7 10 Power Supply Screws 56 Chapter 7 Replacement Procedures TITAN 7 3 3 3 TGC PCBA 1 Remove the TGC knobs identified in Figure 7 11 TGC knobs 3 Figure 7 11 TGC Knobs 2 Remove the flex cable from the TGC PCB by lifting on the flex release tab See Figure 7 12 3 Remove the flex cable from the Main PCBA by lifting gently on the flex release tab 4 Remove the two screws holding the TGC PCBA in place Release tabs Screws 2 Figure 7 12 TGC Removal Chapter 7 Replacement Procedures 57 SonoSite 58 7 3 3 4 Main PCBA 1 2 Remove the 3 screws holding the Main PCBA in place per Figure 7 13 Remove the 4 shoulder bolts holding the transducer nest frame assembly in place As you remove the nest frame assembly from the PCBA tilt the PCBA and enclosure to almost vertical to avoid spilling the Interposer Connectors from the Assembly Disconnect the speaker wires from the Main PCBA Remove the TGC PCBA following the procedure in Section 7 3 3 3 Screws 3 CompactFlash release buttons Shoulder bolts 4 Figure 7 13 Main PCBA Screws 5 Lift on the edge of the Main PCBA closest to the system handle Note As the Main PCBA is removed press in o
48. em serial c ARM version 20 29 999 999 d PCBA serial 3 Enter license key j Figure 4 10 System Software License Key At this point the software upgrade process is complete but the system software is not yet licensed The following section explains how to license your software Obtaining a License Key A license key is required to update your system It may be obtained by contacting SonoSite Inc Technical Support Department USA Canada Customers Technical support 1 877 657 8118 Technical support fax 1 425 951 6700 Technical support e mail service sonosite com SonoSite website www sonosite com and select Products amp Solutions and then Technical Support International Customers Contact your local representative or call 425 951 1330 Technical support fax 425 951 6700 Technical support e mail service sonosite com SonoSite website www sonosite com and select Products amp Solutions and then Technical Support To receive your license key you will need to provide the following information which is displayed on the system information screen of your system Name of the person installing the upgrade System serial number located on the bottom of your system ARM version PCBA serial number Chapter 4 Setup and Operation 4 7 2 TITAN Installing a License Key When you have obtained a license key for your software you must enter it into the system Once a valid license key has been entered the system remain
49. ench P03865 Service Assembly Control Panel TITAN German P03866 Service Assembly Control Panel TITAN Italian P03867 Service Assembly Control Panel TITAN Spanish P03868 Service Assembly Control Panel TITAN Portuguese Appendix A Parts List TITAN A 1 3 Replacement Parts System L mettiti Table A 3 System Find Number Part Number Description 1 P03870 Service Assembly Power Supply TITAN 2 P03872 Service Assembly Speaker TITAN 3 P03869 Service Assembly TGC TITAN 4 P03873 Service Assembly Upper Enclosure TITAN not shown P03874 Service Assembly Lower Enclosure TITAN Note This part requires printing a replacement label for the product Contact SonoSite Technical Support when ordering this part to have the label printed and placed on the part 5 P03871 Service Assembly Main PCBA TITAN Note This part does not include the transducer nest frame assembly Those parts must be ordered separately if needed to complete the replacement of the Main PCBA Appendix A Parts List 87 SonoSite Figure A 1 Power Supp Figure A 2 Speaker Ass 88 Appendix A Parts List Zain ue gr ai hifi J v Lo poe fi si RP Piirin URON yee ULI n ii A Tor 1 PHS ly P03870 embly P03872 TITAN Figure A 3 TGC Assembly P03869 Figure A 4 Upper Enclosure P03873 Appendix A Parts List 89 B SonoSite Figure A 5 Lower Enclosure As
50. ent accuracy 61 penetration 61 A AC power indicator 22 accessories 16 acquisition subsystem 10 alphanumeric 21 annotation 21 assert code 42 assistance customer 1 battery installation 25 safety 7 specifications 18 storage and shipping 18 troubleshooting diagram 46 battery charging test 64 C cable specifications 17 cable connect mobile docking system 69 cautions 5 connectivity 69 control panel assembly replacement procedure 52 troubleshooting diagram 44 control subsystem 14 conventions used 1 D depth 21 display failures 41 subsystem 12 display assembly replacement procedure 49 troubleshooting diagram 43 TITAN E error message 6 external power 25 F forms 22 freeze 22 G gain 21 grace period 4 image problem 39 guality verification test 64 review 64 L license key install 33 obtain 32 license update screen display 35 M main PCBA failures 42 replacement procedure 53 measurements calculations 22 mini dock connectivity 27 69 description 69 service 69 troubleshooting diagram 47 mobile docking system connectivity 69 description 67 service 67 troubleshooting diagram 47 mobile docking system connectivity 27 modes 22 monitor 16 moving image 62 Index 101 Bi SonoSite 102 P performance tests 2D 60 battery 64 CPD 62 DCPD 62 M mode 63 overview 59 printer 64 PW 63 THI 63 video output 64 peripherals 17 phantoms RMI 1425A Doppler 59 RMI 4
51. ert code and contact SonoSite technical support to clarify the failure Figure 6 1 shows an assert code and a maintenance icon displayed on the system screen Follow the System Flow Diagram Figure 6 4 to evaluate the cause of failure ess abort exception Assert code R 8 0x7e9a64 0Ox7eb570 R 9 0x0 Ox7eb2dc R10 0x0 0x4 R11 0x0 Oxfc77d4 R12 Oxcebid8 0x0 R13 0xfc776c 09 40 R14 Oxfffffff8 0940 R15 Oxfffffff8 Figure 6 1 Assert Screen 6 6 3 1 Clearing a System Assert Code After the assert code has been recorded power down the system 1 Press the Power key on the system and release it 2 Turn the power back on to check if the fault cleared or if the condition remains If the condition cleared you may use the system If the condition remains corrective action must be taken before the system can be used Contact SonoSite Technical Support for assistance or repair parts 3 If the Power key is not functional all sources of power must be removed to allow the system to power down Battery If the system does not operate or does not run for the expected duration for a given charge battery failure may have occurred Follow the Battery Flow Diagram Figure 6 5 to evaluate the cause of failure Chapter 6 Troubleshooting TITAN 6 7 Troubleshooting Flow Diagrams 6 7 1 Display No Image On Titan System Display Install Titan System Into Mobile Docking System Or To MiniDock Attach A Working External Monitor To
52. f Save Clip Available on future releases Freeze Stops the live imaging and displays a frozen image Cine Review images stored in the cine buffer back forward back forward through last in first out sequence All mode images can be stored and reviewed in the cine buffer Toggles between image modes in M Mode and Doppler e g between Doppler sample line and Doppler spectral trace M Mode Turns M Mode on and off Doppler Turns Doppler on and off Color Turns CPD DCPD on and off 2D Turns 2D on and off 4 2 System Components The SonoSite system components are identified in About the System on page 2 22 Chapter 4 Setup and Operation 4 3 Setup Key click Beep alert Sleep delay Power delay OB Authors Date Time Thermal Index Doppler Scale Printer Video mode Delta Key Wn Wn Wn Wn Wn Wn Wn Wn TITAN Press the Setup key Select Audio Battery from the on screen menu In the Key click list select On or Off Press the Setup key Select Audio Battery from the on screen menu In the Beep alert list select On or Off Press the Setup key Select Audio Battery from the on screen menu In the Sleep delay list select Off 5 or 10 minutes Press the Setup key Select Audio Battery from the on screen menu In the Power delay list select Off 15 or 30 minutes Press the Setup key Select Calculations from the on screen menu In OB Authors l
53. g 2D Performance To test 2D performance 1 Use a C60 5 2 MHz transducer in 2D mode 2 Adjust the position of the C60 5 2 MHz transducer on the phantom 3 Use the 2D system controls to obtain a clear image that shows both the horizontal and vertical rows of pins 2D Image Quality To test 2D image quality 1 Verify that the ultrasound image appears uniform in both the axial and lateral direction with no dropouts or intensity variations 2 Verify that the cystic structure at the focal zone is clearly differentiated from the surrounding tissue and is echo free while solid tissue with numerous echo sources appears solid Axial Measurement Accuracy Note Measurements must be performed while the image is frozen To set up axial accuracy 1 Acquire the image 2 Press the Freeze key 3 Press the Caliper key The caliper appears on the image display The screen menu indicates Cal 1 Cal 2 and Ellipse If the caliper line setup is on then a dotted line connects the two calipers See the TITAN Ultrasound System User Guide if necessary The Cal 1 caliper is active by default 4 Use the touchpad to position one of the calipers Press the Select key to fix the caliper and enable the other caliper 6 Use the touchpad to move the other caliper The results update as you move the caliper and the measurement is complete when you finish moving the calipers Press the Select key to alternate the active caliper and adjust the measurement w
54. gain Perform Yes Verification Tests in Chapter 8 Charge or Replace a Battery Adapter Install the System in the Docking System with AC Adapter Attached and Power On Again Perform Yes Verification Tests Yes in Chapter 8 No Replace Replace Main PCB Main PCB Perform Image Perform Image Quality Tests In Quality Tests In Corrected Yes Ch 8 And Verify Ch 8 And Verify AC Power Operation Corrected AC Power Operation Contact SonoSite Technical Support Figure 6 4 System Flow Diagram Chapter 6 Troubleshooting 45 Bi SonoSite 6 7 4 Battery No Power When the On Button is Pressed No Indication of Power When You Press the ON Button Did You Hear A Beep When You Pressed Perform the Power Button Is Verification There A Video Tests in Ch8 Display First Remove Replace Battery And Then Connect Yes Battery and AC Power Try Again No Go To Titan System Diagram Perform Verification Tests in Ch 8 Charge or Replace Battery Perform Yes Verification Tests in Ch 8 No Go To Titan System Diagram Figure 6 5 Battery Flow Diagram 46 Chapter 6 Troubleshooting TITAN 6 7 5 Mini Dock Mobile Docking System Mini Dock Output Failure No S Video No RGB Video No Composite Video Printer prints with button on printer Verify video signal is OK to printer Go to Display troubleshooting Flow Diagram
55. ghtness 3 3 11 Electromechanical Safety Standards EN 60601 1 1997 European Norm Medical Electrical Equipment Part 1 General Requirements for Safety EN 60601 1 1 2001 European Norm Medical Electrical Equipment Part 1 General Requirements for Safety Section 1 1 Collateral Standard Safety Requirements for Medical Electrical Systems C22 2 No 601 1 1990 Canadian Standards Association Medical Electrical Equipment Part 1 General Requirements for Safety CEI IEC 61157 1992 International Electrotechnical Commission Requirements for the Declaration of the Acoustic Output of Medical Diagnostic Ultrasonic Equipment UL 2601 1 1997 Second Edition Underwriters Laboratories Medical Electrical Equipment Part 1 General Requirements for Safety Chapter 3 System Overview TITAN 3 3 12 EMC Standards Classification EN 60601 1 2 2001 European Norm Medical Electrical Equipment General Requirements for Safety Collateral Standard Electromagnetic Compatibility Requirements and Tests CISPR11 97 International Electrotechnical Commission International Special Committee on Radio Interference Industrial Scientific and Medical ISM Radio Frequency Equipment Electromagnetic Disturbance Characteristics Limits and Methods of Measurement The Classification for the SonoSite system SiteStand accessories and peripherals when configured together is Group 1 Class A 3 3 13 Airborne Equipment Standards RTCA DO160D 1997 Radio
56. he DSP subsystem receives data from the front end chip sets performs processing to enhance the signal to noise ratio of signal features of interest and prepares data for raster scan conversion and display Micro code Detection Compression 18 Coherent Normalization Temporal a8 QBP 18 Processing 16 RF Interface 8 BE Interface External DSP Interface PVC Doppler Processing Spectral doppler estimate Spectral parameters baseline peak mean Color Flow Processing mean frequency variance Figure 3 3 Digital Signal Processing Subsystem Backend Subsystem The Backend subsystem is responsible for the conversion of raw acquisition data into a raster image ready for display This includes the acquisition data path with flash suppression and temporal filtering and the display data path with scan conversion into raster space The Backend subsystem also contains the video data path that supports generation of video comprising of the ultrasound image as well as graphics annotation Video generation of both standard composite interlaced video and progressive scan video is supported Most functionality is within the ASIC However the memory resources for acquisition memory and display memory are found in external memory components The conversion from PC type video to TV type video is also performed externally Control is received initially from
57. i dock on page 27 To operate the system using AC power directly to system Caution Verify the hospital supply voltage corresponds to the power supply voltage range See Electrical on page 18 1 Connect the DC power cable from the power supply to the connector on the system See Figure 1 2 on page 3 2 Connect one end of the system AC power cord into the power supply Then plug the other end into a hospital grade electrical outlet 4 6 2 1 Battery Charge Indicators The Battery Charge Indicator a battery icon located on the upper right hand section of the display indicates the current battery level All Battery Indicator segments lit mean the system battery is fully charged Some Battery Indicator segments lit mean the system battery is partially charged When the battery is charging the Battery Indicator segments light sequentially Table 4 2 contains the charging specifications for the system Table 4 2 System Charging Specification System Charging Parameter Specification Charge time to 80 capacity with System power off 3 hours 25 C Charge time to 80 capacity with System power on 6 hours 25 C 26 Chapter 4 Setup and Operation TITAN 4 6 3 Connecting to AC Power Power Supply ci Mini dock B oo 4 Ecc Power i CH 00600 Strip A Printer Remote Video In Out e 0 e AC In Out VCR Power L Audio Video Audio Video
58. ignal processing subsystem the backend subsystem the control subsystem and the power supply and control subsystem Figure 3 1 shows how these functions interact Chapter 3 System Overview 9 SonoSite 3 2 1 3 2 2 10 Sys Clks Sys Pwr Clocks E Power Supplies Pwr Control EtherNet SH Bus Control HV Mux Bus Frame Line triggers CPU Bus Front End Video In Signal Processing Backend Video Out Figure 3 1 TITAN Block Diagram Transducer The transducer elements convert the pulser voltage to acoustic energy during the transmit portion of the ultrasound acquisition cycle Also the transducer elements convert the acoustic echo to voltage in the receive portion of the acquisition cycle The system transducers have 64 to 128 elements The front end subsystem senses the voltage developed on the transducer elements Front End Subsystem The Front End is designed to support various imaging modalities such as 2D spectral Doppler and color Doppler From the Front End s perspective all modes can be grouped into a few basic types single mode simultaneous modes and triggered modes All these modes are built from similar basic transmit and receive sequences controlled within the Front End A generic top level block diagram of a typical Front End is in the following figure Chapter 3 System Overview Transducer es l Data 5
59. ii 79 96 1 Required Tools i 79 9 62 up ia 79 963 Casters full eli 79 9 6 4 Power Supply i 80 9 6 5 Locking Handle rei 82 96 6 Detector 82 9 67 MIDA Aa e 83 Appendix A Parts List A 1 Replacement Parts List iii 85 ATI Displaying 85 AN2 Control Panel iicsi aida lana ica 86 A 1 3 Replacement Parts System i 87 A 1 4 Transducer Nest Frame Assembly 93 ATO AG Adai iia 94 AG Mimi Dock iaia ea E 95 A 1 7 Mobile Docking System iii 96 A 2 Ordering Replacement Parts iii 98 TITAN vii Bi SonoSite Appendix B Service Event Report viii TITAN Chapter 1 Introduction Before servicing the TITANm high resolution ultrasound system please read the information in this manual This text applies only to the SonoSite TITAN ultrasound system product manufactured after June 19 2003 Please find service information about products manufactured before June 17 2003 in C1 51 Ultrasound System Service Manual P00715 C1 75 Ultrasound System Service Manual P01118 C1 9 PLUS Ultrasound System Service Manual P02287 and C1 99 PLUS and ELITE Ultrasound System Service Manual P02913 1 1 Audience The intended audience of this manual is properly trained field and in house service personnel 1 2 Conventions Used in This Service Manual These conventions are used in this service manual A Warning describes precautions necessary
60. ist select the desired OB authors Press the Setup key Select Date and Time Presets from the on screen menu In the Date field enter the current date year month and day Press the Setup key Select Date and Time Presets from the on screen menu In the Time field enter the current time in 24 hour format hours and minutes Press the Setup key Select Date and Time Presets from the on screen menu In the Thermal Index list select TIS TIB or TIC Press the Setup key Select Date and Time Presets from the on screen menu In the Doppler Scale list select cm s or kHz Press the Setup key Select Date and Time Presets from the on screen menu In the Printer list select the desired printer from the list of recommended printers Press the Setup key Select Date and Time Presets from the on screen menu In the Video mode list select NTSC or PAL Press the Setup key Select Delta Key F Keys from the on screen menu Select desired functionality for the Delta key The Delta key will now control this function Chapter 4 Setup and Operation 23 Bi SonoSite 4 4 4 5 24 F Keys Patient Header Mode Data System Status System Information Reset Press the Setup key to exit Touchpad 1 2 Press the Setup key Select Delta Key F Keys from the on screen menu Type in desired text Use the Backspace key or Delete key to correct mistakes Press the Setup key Select Display Information
61. ith the touchpad 7 To perform another distance measurement on the image select the other distance icon and repeat the preceding steps vy Chapter 8 Performance Testing 8 4 3 8 4 4 TITAN To test axial accuracy 1 Measure the distance center to center of any two pins that are 5 12 cm apart vertically 2 Verify that the distance measured is within the tolerance listed in Table 8 1 Lateral Measurement Accuracy To set up the lateral measurement accuracy Perform steps 1 through 7 in Section 8 4 2 To test the lateral measurement accuracy 1 Measure the distance center to center of any two pins that are 4 10 cm apart horizontally 2 Verify that the distance measured is within the tolerance listed in Table 8 1 3 Press the Freeze key to return the system to live 2D mode Table 8 1 System Measurement Accuracy Measurements Tolerance Axial Distance 2 Lateral Distance 2 Penetration To test penetration 1 Adjust the system controls to obtain a clear image that shows the limits of echo penetration as shown in Table 8 2 2 Measure from the center of the skinline to the deepest vertical position where the scatter echoes start to break up and tissue definition is lost Table 8 2 Imaging Performance Imaging Performance C60 ICT C15 L38 C11 2D Penetration 11 5 cm 5 0 cm 19 0 cm 6 0 cm 5 0 cm Chapter 8 Performance Testing 61 BA SonoSite 8 5 Additional Performance Tests 8 5 1 CPD To
62. le 4 Display 5 CompactFlash slots front for image storage back for system updates 2 Chapter 1 Introduction TITAN Figure 1 2 TITAN System Rear View Table 1 2 TITAN System Rear Connectors Number Feature 1 DC input connector 2 I O connector 3 Battery 4 ECG connector available on future releases The TITAN system is a portable software controlled ultrasound system using all digital architecture The system is used to acquire and display high resolution real time ultrasound images 2D color power Doppler CPD directional color power Doppler DCPD Tissue Harmonic Imaging THI M Mode and pulsed wave PW Doppler The system has cine buffer image zoom labeling biopsy measurements calculations a USB connection for image transfer image storage image review printing recording and the ability to archive Doppler with audio output to a videotape Currently the system supports the following broadband transducers C11 8 5 MHz 11 mm microcurved array C15 4 2 MHz 15 mm microcurved array C60 5 2 MHz 60 mm curved array HST 10 5 MHz 25 mm linear array ICT 8 5 MHz 11 mm intracavitary array L38 10 5 MHz 38 mm linear array System accessories include the TITAN mobile docking system the TITAN mini dock a power supply a battery video and printer cables and SiteLink Image Manager 2 0 software System peripherals include medical grade conforming to the requirements of EN60601 1 and non medical commercial grade
63. m in the presence of an electromagnetic field can cause degradation of the ultrasound image If this occurs often SonoSite suggests a review of the system environment Identify and remove the possible sources of the emissions or move your system Electrostatic discharge ESD or static shock is a naturally occurring phenomenon ESD is common in conditions of low humidity which can be caused by heating or air conditioning Static shock is a discharge of the electrical energy from a charged body to a lesser or non charged body The degree of discharge can be significant enough to cause damage to a transducer or an ultrasound system The following precautions can help reduce ESD anti static spray on carpets anti static spray on linoleum and anti static mats Do not use the system if an error message appears on the display note the error code call SonoSite or your local representative turn off the system by pressing and holding the power key until the system powers down To avoid increasing the system and transducer connector temperature do not block the airflow to the ventilation holes on the side of the system 2 2 Equipment Safety To protect your ultrasound system transducer and accessories follow these precautions Caution Excessive bending or twisting of cables can cause a failure or intermittent operation To avoid damaging the power supply verify the power supply input is within the correct voltage range See Elect
64. m the following sequence remove DC input connector and battery wait 10 seconds connect DC input or install battery press the power key Ensure the battery is charged Adjust the LCD screen to improve viewing angle Adjust the brightness as necessary to improve image quality Adjust the gain Press Freeze key Zoom does not work when the image is frozen Adjust the gain Adjust the gain Select the OB or Gyn exam type Set the correct printer in system setup Check the printer connections Check the printer to ensure that it is turned on and set up properly See the printer manufacturer s instructions if necessary Chapter 6 Troubleshooting 39 Bi SonoSite 6 2 Periodic Maintenance 40 Table 6 1 Troubleshooting Continued Symptom Solution VCR does not record External monitor does not work Unexpected labels using the function keys Inaccurate fetal age calculation System does not recognize the transducer Text cursor does not move when touchpad or arrows are selected A maintenance icon displays on the system screen Check the VCR connections Check the VCR to ensure that it is turned on and set up properly See the VCR manufacturers instructions if necessary Check the monitor connections Check the monitor to ensure that it is turned on and set up properly See the monitor manufacturers instructions if necessary Ensure labels have been assigned to the function keys En
65. mplies with the applicable medical equipment requirements published in the Canadian Standards Association CSA European Norm Harmonized Standards and Underwriters Laboratories UL safety standards For maximum safety observe the following warnings and cautions Warning To avoid the risk of electrical shock or injury do not open the system enclosures All internal adjustments and replacements except battery replacement must be made by a qualified technician To avoid the risk of injury do not operate the system in the presence of flammable gasses or anesthetics Explosion can result To avoid the risk of electrical shock use only properly grounded equipment Shock hazards exist if the power supply is not properly grounded Grounding reliability can only be achieved when equipment is connected to a receptacle marked Hospital Only or Hospital Grade or the equivalent The grounding wire must not be removed or defeated To avoid the risk of electrical shock before using the transducer inspect the transducer face housing and cable Do not use the transducer if the transducer or cable is damaged To avoid the risk of electrical shock always disconnect the power supply from the system before cleaning the system To avoid the risk of electrical shock do not use any transducer that has been immersed beyond the specified cleaning or disinfection level See Chapter 5 Cleaning and Disinfecting To avoid the risk of
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67. n the CompactFlash release buttons so they clear the opening in the bottom enclosure 7 3 3 5 Main PCBA Replacement Replace the Main PCBA by following the reverse of the removal procedure Do not tighten all the screws until everything is in place NON BWN Replace the Main PCBA Replace the Nest Frame Assembly Reconnect the speaker wires Replace the power supply assembly Replace the TGC assembly Reinstall the shield to the Power Supply Tighten all screws to their specified torque of 5 5 inch pounds Chapter 7 Replacement Procedures TITAN Chapter 8 Performance Testing 8 1 Overview 8 2 8 3 Warning Critical Test Function A failure of the system functions tested in this section could affect safety or effectiveness of the system adversely While performing the steps in this section verify that the images on the system display and on the external monitor are acceptable Verify that all controls operate smoothly over their full range and that the system responds properly To obtain 2D images SonoSite recommends using the RMI 413A Soft Tissue Phantom or the RMI 403 GS Multipurpose Phantom Any equivalent Phantom is acceptable To obtain Power Doppler images SonoSite recommends using the RMI 425 Doppler Phantom or the RMI 1425A Doppler Phantom Any equivalent Phantom is acceptable When making penetration measurements on a phantom apply the phantom reference value and tolerance to the measurement
68. nel can typically be changed dynamically to keep the receive beam in continuous focus The delay is simply set by the time of flight in the medium from the point of interest to the element which starts at skinline and proceeds to the deepest depth of interest The control section drives the data to the various data path elements on a line by line basis controls the timing for the transmit and receive sections and controls the tagged information and timing of the data to the rest of the system Unique transmit and receive sequences lines or PRIs are arranged into repeated groups or frames The simplest frame is for a single mode where the line does not change for example M Mode or PW Doppler Here the same line characteristics aperture size delay weights and waveform information are continually repeated A scanned single mode such as 2D keeps the same transmit aperture size but the delays and receive weights change due to the aperture translation or steering changes with each line acquired Simultaneous modes may also change the transmit waveform and aperture size Chapter 3 System Overview 11 E SonoSite 3 2 3 3 2 4 12 and the delays and receive weights Downstream processing also changes due to the unique processing requirements for the different types of data Triggered modes are the same as the previous modes except that the frames are started and stopped on user or external inputs Digital Signal Processing Subsystem T
69. ng System Figure 6 6 System Repair The system is repairable through subassembly replacement or through replacement of parts as recommended by SonoSite in Chapter 7 Replacement Procedures of this manual Component level repair of Printed Circuit Board Assemblies is performed only at the SonoSite repair facility Replacement of board level components by unauthorized service facilities voids the SonoSite watranty Test Equipment Test equipment is not required for this troubleshooting section Troubleshooting test aids include an external monitor and a spare battery Failure Modes Display Attach an external monitor to the external video connector to verify display failures For example if the system display is blank and the external monitor works properly the system display requires servicing Follow the Display Flow Diagram Figure 6 2 to evaluate the cause of failure Control Panel Go to the patient information screen and press each individual key on the keyboard to identify and verify control panel failures Press function keys and note their response Follow the Control Panel Flow Diagram Figure 6 3 to evaluate the cause of failure Chapter 6 Troubleshooting 41 Bi SonoSite 6 6 3 6 6 4 42 System Main PCBA The main PCBA may present symptoms that are difficult to assess Main PCBA failures typically result in assert codes that are output to the display If an assert code should display note the ass
70. nsducer To connect the transducer Turn the system upside down if not in docking system Pull the transducer latch up and rotate it clockwise Align the transducer connector with the connector on the bottom of the system Insert the transducer connector into the system connector Turn the latch counterclockwise Press the latch down securing the transducer connector to the system AnunBRWDN To remove the transducer 1 Pull the latch up and rotate it clockwise 2 Pull the transducer connector away from the system Turning the System On and Off To turn the system on off Caution Do not use the system if an error message appears on the display Note the error code and turn off the system Call SonoSite or your local representative 1 Locate the Power key on the top left side of the system See Figure 4 1 on page 21 2 Press the Power key once to turn on and once to turn off Chapter 4 Setup and Operation 4 7 TITAN To wake up the system To conserve battery life the system is configured to go into sleep mode The system goes into sleep mode when the lid is closed or if the system has not been touched for a preset amount of time Press any key touch the touchpad open the lid to wake up the system To adjust the time for sleep delay see Sleep delay on page 23 Upgrading the System Software As described in About the System Software on page 4 software upgrades are provided on CompactFlash cards whi
71. or to the video connector using the video cable 2 Turnon the system power and verify that the video on the external monitor matches the video on the system display If the video does not appear similar or there is no display on the external monitor see Chapter 6 Troubleshooting for troubleshooting procedures 64 Chapter 8 Performance Testing TITAN 8 6 Returning Products to SonoSite 8 6 1 Contacting SonoSite Technical Support For technical support of any SonoSite product do one of the following USA Canada customers 1 877 657 8118 International customers 425 951 1330 Technical support fax 1 425 951 6700 Technical support e mail service sonosite com SonoSite website www sonosite com and select Products amp Solutions and then Technical Support You will be asked to provide the following information by telephone or e mail Contact name and phone number Product name Serial number Description of the problem 8 6 2 Shipping Instructions Please contact SonoSite to get a return material authorization number RMA Contact SonoSite before returning any product The shipping address for all returned products is SonoSite Inc Attn Technical Support RMA 21919 30th Drive SE Bothell Washington 98021 USA Chapter 8 Performance Testing 65 Bi SonoSite 66 Chapter 8 Performance Testing TITAN Chapter 9 Accessory Service This chapter contains information on servicing the TITAN mobile docking system
72. pared to install the new software Please restart the system to complete the upgrade Be aware the system will take longer than normal to reboot DO NOT turn off the system or remove the CompactFlash card Figure 4 7 System Software Step 1 Restart 3 Press Restart If the software upgrade is unsuccessful the system displays an error code and you must contact SonoSite technical support at 1 877 657 8118 30 Chapter 4 Setup and Operation TITAN After restart the system goes into the upgrade process The system displays the following message 2003Jun17 23 04 Please wait system preparation in progress Figure 4 8 System Software Installation When the system preparation is completed the system displays the following message Figure 4 9 System Software Step 2 Restart 4 Press Restart During the restart the initial system screen shows a progress indicator The progress indicator is present while the system is replacing its operating software and disappears when the process is completed When the operating software has been replaced the system presents you with the license update screen so that you may license the software Chapter 4 Setup and Operation 31 Bi SonoSite 4 7 1 32 a 2003Jun17 23 04 49 hours 59 minutes of operating time left before a license key needed To obtain a license key 1 Contact SonoSite at 1 877 657 8118 wvw sonosite com 2 Supply the following a Your name b Syst
73. products System medical grade peripherals include a printer and VCR System non medical grade peripherals include a CompactFlash card and a Kensington Security Cable Use of peripherals is covered in the manufacturers instructions which accompany each peripheral Chapter 1 Introduction 3 Bi SonoSite 1 6 1 7 4 About the System Software The ultrasound system contains software that controls its operation A software upgrade may be required SonoSite will provide you with a CompactFlash card containing the software Typically new software provides new capabilities A single CompactFlash card can be used to update one or more systems Software upgrades use the back CompactFlash slot on the right hand side of the system CompactFlash cards installed in the front CompactFlash slot do not upgrade the system Software Licensing Use of the software that you receive from SonoSite is controlled by a license key A license key is a number sequence containing exactly 12 decimal digits License keys are obtained from SonoSite or from its authorized representatives You must obtain one key for each system that will use the new software See Obtaining a License Key on page 32 for information on obtaining a license key Software that you receive from SonoSite may be installed and will operate for a short period of time without requiring a valid license key We refer to this period of time as the grace period The grace period is va
74. r supply from the docking system by unplugging the cable from the mini dock per Figure 9 15 and removing the cable tie that attaches it to the docking system Power supply cable Cable tie el Baa AS SG Figure 9 15 Mini Dock Connectors 11 12 13 14 15 16 17 The power supply cable is threaded through the TITAN support leg from the power supply in the rear up to the mini dock Lower the docking system to the lowest point Tilt the docking system toward the rear and carefully lower it so it lays on the ground In the right support leg as you face it from the bottom you will notice the cables attached to a cable tie Remove the cable tie and the tape from around the cables Separate the cables and pull the cable from the power supply down to the bottom of the docking system support leg Tilt the docking system back to the upright position and pull the power supply from the rear of the docking system pulling the cable up from the support leg Install the new power supply into the rear of the docking system and thread the cable down the support leg Lay the docking system back down pull the excess cable free then thread the cable up the support leg to the top of the docking system Attach the power supply connector to the mini dock and replace the cable tie Retape the wires and reattach the wires to the support leg with a new cable tie Install the power supply power cord Chapter 9 Accessory Se
75. ressing on the foot pedal and lifting on the outer edges of the cup surround 4 Looking under the top of the docking system note two access holes per Figure 9 18 These access holes are to remove the two 2 screws holding the mini dock in place i Access holes R Figure 9 18 Mini Dock Access Holes Chapter 9 Accessory Service 83 SonoSite 5 Looking from the front of the docking system find the two screws holding the mini dock in place and remove them using a Phillips screwdriver Phillips screw Access hole Figure 9 19 Mini Dock Screws 6 Lift the mini dock from the docking system 7 Reinstall the mini dock by following these steps in reverse order 84 Chapter 9 Accessory Service TITAN Appendix A Parts List This section contains a list of field replaceable parts A 1 Replacement Parts List The following tables contain all the replaceable parts for the TITAN Ultrasound System All quantities are one unless otherwise noted A 1 1 Display ___ _____a o ZSonosite TITAN 2 Table A 1 Display Part Number Description P03861 Service Assembly Display TITAN Appendix A Parts List 85 SonoSite A 1 2 Control Panel 86 Table A 2 Control Panel Part Number Description P03862 Service Assembly Control Panel TITAN English P03863 Service Assembly Control Panel TITAN English International P03864 Service Assembly Control Panel TITAN Fr
76. riable When you first install your software your SonoSite system prompts you for a license key If you have not yet obtained a valid license key you can elect to use the software as long as the grace period time has not been fully consumed When a system is running in the grace period all system functions are available As you use the system the grace period is slowly consumed When the grace period has expired the system will not be usable until a valid license key has been entered Grace period time is not consumed while the system is powered off or when it is in sleep mode Whenever a system is running in the grace period the grace period time remaining is available on the license update screen Caution When the grace period expires all system functions except for licensing are unavailable until a valid license key is entered into the system Chapter 1 Introduction TITAN Chapter 2 Safety 2 1 Read this information before using the ultrasound system The information in this manual applies to the ultrasound system transducer accessories and peripherals This chapter contains safety information A Warning describes precautions necessary to prevent injury or loss of life A Caution describes precautions necessary to protect the products Electrical Safety This system meets EN60601 1 Class I internally powered equipment requirements and Type BF isolated patient applied parts safety requirements This system co
77. rical on page 18 in Chapter 3 Improper cleaning or disinfecting of any part of the system can cause permanent damage For cleaning and disinfecting instructions see Chapter 5 Cleaning and Disinfecting Do not use solvents such as thinner or benzene or abrasive cleaners on any part of the system Remove the battery from the system if the system is not likely to be used for some time Do not spill liquid on the system 6 Chapter 2 Safety TITAN 2 3 Battery Safety To prevent the battery from bursting igniting or emitting fumes and causing equipment damage observe the following precautions Warning Caution The battery has a safety device Do not disassemble or alter the battery Charge the batteries only when the ambient temperature is between 0 and 45 C 32 and 113 F Do not short circuit the battery by directly connecting the positive and negative terminals with metal objects Do not heat the battery or discard it ina fire Do not expose the battery to storage temperatures over 60 C 140 F Keep it away from fire and other heat sources Do not charge the battery near a heat source such as a fire or heater Do not leave the battery in direct sunlight Do not pierce the battery with a sharp object hit it or step on it Do not use a damaged battery Do not solder a battery The polarity of the battery terminals is fixed and cannot be switched or reversed Do not force the batter
78. rn to 2D imaging UU SWN N O 8 5 4 Tissue Harmonic Imaging To test THI Imaging 1 Attach the C60 transducer and acquire an image 2 Set the depth to maximum and note the depth at which echo information is lost 3 Press the THI key on the control panel so it displays THI on the display Tissue Harmonic Imaging in now active 4 Observe a decrease in dot size and a significant loss in penetration due to the higher frequency Image resolution increases 5 Press the THI key again to turn off Tissue Harmonic Imaging 8 5 5 Pulsed Wave PW Doppler Imaging To test PW Doppler Imaging Attach the C15 transducer Press the Doppler key for the Doppler sample gate Press the Doppler key again for the Doppler spectral trace Place a large drop of ultrasound gel on the transducer lens Gently tap the top of the gel and observe a reflection on the spectral trace and the sound from the speakers 6 Press the 2D key to return to 2D imaging UAWN Chapter 8 Performance Testing 63 Bi SonoSite 8 5 6 Image Quality Verification Test Livescan Products with replaced subassemblies or products that have been otherwise disassembled must undergo an Image Quality Verification Test Livescan The Image Quality Verification Test Livescan should be performed after successfully completing Section 8 3 Setting Up Performance Tests on page 59 and Section 8 5 1 CPD on page 62 The test is completed before returning the system to se
79. rvice A certified sonographer must perform the test The Livescan test performed is at the discretion of the Sonographer and will represent their acceptance of a successful service event 8 5 7 Image Review Review all saved images and verify that the images are displayed properly 8 5 8 Printer To test printer operation 1 Print two images in rapid succession and verify proper operation 2 Verify that the print control on the system functions correctly 8 5 9 Battery Charging To test battery charging operation 1 Remove the system from the Docking System and insert a battery into the system 2 Press the Power key to turn the system on Allow the battery to discharge The battery indicator icon on the display below the Transducer Type indicator will extinguish from left to right as the battery discharges Note The battery may take 1 2 hours to discharge 3 Reattach the system to the Docking System and attach the AC power cord to the power connector 4 Note that the battery indicator indicates that the battery is charging The sections of the battery indicator will light sequentially from left to right as the battery charges 5 If charging is not evident see Chapter 6 Troubleshooting for troubleshooting procedures 8 5 10 Video Output Caution Use only the recommended video monitor printer or VCR when verifying the video output at the video receptacle To test the video output 1 Attach an external video monit
80. rvice 81 SonoSite 9 6 5 Locking Handle 9 6 6 82 1 Remove the six 6 screws attaching the cup surround to the top of the docking system per Figure 9 12 Lift the cup surround from the docking system Remove the two 3 8 inch locking nuts from the handle screws per Figure 9 12 Remove the two 1 8 inch hex screws holding the handle in place per Figure 9 16 Deflector Retaining clip 1 8 hex screw Video power cables Figure 9 16 Handle Screws 5 6 UAWN fo Lift the handle from the docking system Remove the retaining clip from the latch link assembly and remove the handle Install the new handle and reassemble the docking system in the reverse order Deflector Remove the six 6 screws attaching the cup surround to the top of the docking system per Figure 9 12 Lift the cup surround from the docking system Peel the old deflector from the frame per Figure 9 16 Clean any adhesive residue from the frame Install the new deflector in place of the old deflector noting the notches cut out for the attaching hardware Reinstall the cup surround Chapter 9 Accessory Service TITAN 9 6 7 Mini Dock 1 Remove the cover from the top of the docking system just behind the mini dock per Figure 9 17 to expose the cables attached to the mini dock 2 Disconnect all of the cables Cable cover Figure 9 17 Mobile Docking System Cable Cover 3 Raise the docking system to the highest point by p
81. s licensed until the next time the system software is upgraded 1 Turn on the system If the software is not yet licensed the license update screen displays The license update screen displays the following information how to contact SonoSite and the required information to obtain the License Update number and the grace period time remaining on your system 2003Jun17 23 04 49 hours 59 minutes of operating time left before a license key needed To obtain a license key 1 Contact SonoSite at 1 877 657 8118 www sonosite com 2 Supply the following a Your name b System serial c ARM version 20 29 999 999 d PCBA serial 3 Enter license key j Figure 4 11 License Screen Note The software versions on your system may vary based on your upgrade and configuration 2 Enter your license key in the license number field If the license key that you entered is recognized by the system as being valid for your system and the software you installed Done appears on screen 3 Select Done from the on screen menu to install the license key and license your software If the license key that you entered is not recognized by the system the Cancel button remains on the screen as long as the defined grace period has not expired If the grace period has expired the menu item will indicate this by showing zero hours remaining in the grace period At this point you must then enter a valid license key before you can use the system Note If
82. sembly P03874 top view 90 Appendix A Parts List TITAN gh Bevo ion Uti and Sten str rene Lil te one Imum Sale bee N AA T Ta Le ee see amao nn a Biostar made me VA Figure A 6 Lower Enclosure P03874 bottom view Appendix A Parts List 91 SonoSite Rien RE Figure A 7 Main PCB Assembly P03871 92 Appendix A Parts List TITAN A 1 4 Transducer Nest Frame Assembly 7 x2 moai 1 x8 8 x4 2 x4 4 x4 ss 6 x2 a_i Figure A 8 Nest Frame Parts Table A 4 Nest Frame Assembly Find Number Part Number Description 1 P00364 Connector Interposer 2 P00524 Screw Shoulder Thrust Plate 3 P00353 Wear Plate 4 P00646 Spring Thrust Plate 047 wire 5 P02860 Nest Plate Interposer TITAN 6 P00352 Shield Perimeter Long 7 P00525 Shield Perimeter Short 8 P02861 Post Mounting TITAN Appendix A Parts List 93 Bi SonoSite A 1 5 AC Adapter Figure A 9 Power Supply Battery Charger P01139 Part Number Description P01139 Power Supply Battery Charger 94 Appendix A Parts List TITAN A 1 6 Mini Dock Figure A 10 Mini Dock Assembly P03875 Figure A 11 Mini Dock Rear Connector P03875 Table A 5 Mini Dock PartNumber Description P03875 Service Assembly Mini Dock TITAN Appendix A Parts List 95 SonoSite A 1 7 Mobile Docking System Figure A 12 Mobile Docking System Fron
83. sure that the patient information date and time are set accurately Disconnect and reconnect the transducer Text cursor is constrained to one line This icon indicates that system maintenance may be required Record the number in parentheses on the C line and contact SonoSite or your SonoSite representative There is no recommended periodic or preventive maintenance required for the system transducers or accessories There are no internal adjustments or alignments required There are no functions that require periodic testing or calibration All maintenance and or performance tests are described in Chapter 8 Performance Testing of this manual Performing maintenance activities not described in this manual may void the product warranty Local regulations may require electrical safety testing Contact SonoSite Technical Support for any maintenance questions Chapter 6 Troubleshooting 6 3 6 4 6 5 6 6 6 6 1 6 6 2 TITAN System and Subsystem Diagnosis This section covers basic diagnostic and troubleshooting procedures you may follow if the system does not operate properly To diagnose system failures consult the referenced diagnostic figures that follow or the SonoSite Technical Support department Table 6 2 Troubleshooting Subassemblies and Diagnostic Figures Subassemblies Diagnostic Figures Display Figure 6 2 Control Panel Figure 6 3 System Figure 6 4 Battery Figure 6 5 Mini Dock Mobile Docki
84. t View 96 Appendix A Parts List Figure A 13 Mobile Docking System Rear View Table 2 Replaceable Parts List TITAN Find Number Part Number Part Description P00536 Cable RCA BNC Video not shown P00537 Cable Printer Control not shown P01139 Power Supply Battery Charger not shown 1 P02491 Base TITAN MDS 2 P02500 VCR Printer Enclosure TITAN MDS l 3 P02505 Tray TITAN MDS Appendix A Parts List 97 E SonoSite Table 2 Replaceable Parts List Continued Find Number Part Number Part Description 4 P02506 Front Panel TITAN MDS 5 P02507 Rear Door TITAN MDS 6 P02952 Foot Pedal TITAN MDS 7 P03132 Cable Cover TITAN MDS 8 P03133 Cup Surround TITAN MDS P03300 Gas Spring TITAN MDS not shown 9 P03301 Hook Cable TITAN MDS P03302 Outlet Strip IEC 10 P03303 Button Release TITAN MDS 11 P03304 Printer Strap TITAN MDS 12 P03306 Handle TITAN MDS 13 P03307 Head Support TITAN MDS 14 P03310 Caster Total Lock 15 P03418 Shelf VCR P03443 Assembly Latch Link not shown 16 P03499 Release Back Door 17 P03500 Caster Swivel 18 P03595 Deflector Ejector P03610 Latch Spindle Machined not shown 19 P03611 Latch Hook Machined P03613 Latch Lever Machined not shown P03653 Spring Cover not shown A 2 Ordering Replacement Parts To order parts contact SonoSite Technical Support as indicated in Section 8 6 Returning Products to SonoSite on page 65 98 Appendix A Par
85. t in the selected video format For NTSC video mode the processor is converting from progressive scan to interlaced and is responsible for the color space conversion converting from RGB to composite and S Video For PAL video mode the processor is doing the interlacing and color space conversion and outputs 768 x 576 lines at 50Hz 9 5 1 3 Video Decoders A video decoder digitizes the input S Video data A separate component performs the de interlace and converts to digital RGB data Power Distribution The battery charger and VPWR signals provided by the AC power supply are intended to be passed through the dock so that the system behaves the same whether the AC power supply is plugged into the dock or directly to the system with no dock The dock uses the 3 3V and 5V power supplies available on the Main PCB When the dock is connected the dock provides necessary surge limiting and reset circuitry necessary to ensure proper operation of all components The dock provides the capability to turn OFF 3 3V and 5V power supplies to as much of the dock as possible to allow for a minimum power state Chapter 9 Accessory Service TITAN 9 6 Replacement Procedures Replacement procedures for all replaceable parts are not discussed in this manual Replacement of many mechanical parts is intuitive to properly trained service personnel and due to the simple nature of these kinds of repairs procedures are determined to be not necessary 9 6
86. t of disinfectants recommended for use on the system and transducers see the TITAN Ultrasound System User Guide Chapter 5 Cleaning and Disinfecting 37 Bi SonoSite 38 Chapter 5 Cleaning and Disinfecting TITAN Chapter 6 Troubleshooting 6 1 Basic Troubleshooting This chapter contains information to help you correct problems with system operation and provides instructions on the proper care of the system transducer and accessories If you encounter difficulty with the system use the information in this chapter to help correct the problem If the problem is not covered here contact SonoSite technical support at the following numbers or addresses USA Canada Customers Technical support Technical support fax Technical support e mail SonoSite website International Customers 1 877 657 8118 1 425 951 6700 service sonosite com www sonosite com and select Products amp Solutions and then Technical Support Contact your local representative or call Technical support fax Technical support e mail SonoSite website Table 6 1 Troubleshooting Symptom 425 951 1330 425 951 6700 service sonosite com www sonosite com and select Products amp Solutions and then Technical Support Solution System will not power on System image quality is poor Zoom does not work No CPD image No DCPD image No OB measurement selections Print does not work Check all power connections Perfor
87. test CPD Note Use the RMI 425 Doppler Phantom or the RMI 1425A Doppler Phantom 1 Connect any transducer and set up the system for CPD mode 2 Acquire the image 3 Press and release the Color key for CPD DCPD mode Select CPD from the on screen menu A Region of Interest ROI box is displayed on top of the grayscale image Press the 2D key to return to 2D imaging To move the CPD image Use the touchpad to move the CPD ROI While you are moving the CPD ROI you will see an outline of the new position moving on the display When you stop moving the new position will display the CPD ROI The size of the CPD ROI is fixed There is no control to change it To adjust CPD gain Turn gain clockwise to increase the amount of CPD gain While in CPD imaging near and far affect only the 2D image they do not affect the CPD image Turn gain counterclockwise to decrease the amount of CPD gain 1 Image the vessel using a Doppler phantom Verify that as the gain controls increase and decrease Doppler echo intensity increases and decreases to correspond Verify that no flow exists outside the vessel 2 Save a CPD image by pressing the Freeze key and then the Save key 8 5 2 Directional Color Power Doppler DCPD To test DCPD Note Use the RMI 425 Doppler Phantom or the RMI 1425A Doppler Phantom 1 Set up the system per Section 8 5 1 for CPD mode 2 Select DCPD Press DCPD on the on screen menu while in CPD mode A Region of Interest R
88. ts List TITAN Appendix B Service Event Report The Service Event Report provides information about product failures to the manufacturer and to authorized service facilities which provide approved warranty services for SonoSite products For all repairs completed complete the form and return a copy of it to the following address SonoSite Inc Technical Support 21919 30th Drive SE Bothell Washington 98021 USA USA Canada customers 1 877 657 8118 International customers 425 951 1330 Technical support fax 1 425 951 6700 Technical support e mail service sonosite com SonoSite website www sonosite com and select Products amp Solutions and then Technical Support Appendix B Service Event Report 99 B SonoSite Service Event Report Sonosite Service Provider Name Date Company Address Phone Number Fax Number E mail address Device Description Name Serial Number Part Number Lot Number Revision Event Description L Diagnosis LL Service Performed Performed By Date Actions Parts Removed Part Number Serial Number Lot Number Rev Replaced By Result Pass Fail Result Pass p Failg Attach additional sheets as required Page of F00019 Rev B 100 Appendix B Service Event Report Index Numerics 2D performance tests axial measurement accuracy 60 image quality 60 lateral measurem
89. y into the system Do not connect the battery to an electrical power outlet Do not continue recharging the battery if it does not recharge after two successive six hour charging cycles To prevent the battery from bursting igniting or emitting fumes and causing equipment damage observe the following precautions Do not immerse the battery in water or allow it to get wet Do not put the battery into a microwave oven or pressurized container If the battery leaks or emits an odor remove it from all possible flammable sources If the battery emits an odor or heat is deformed or discolored or in any way appears abnormal during use recharging or storage immediately remove it and stop using it If you have any questions about the battery consult SonoSite or your local representative Store the battery between 20 C 4 F and 60 C 140 F Use only SonoSite batteries Do not use or charge the battery with non SonoSite equipment Only charge the battery with the TITAN system Chapter 2 Safety 7 E SonoSite 2 4 Biological Safety Observe the following precautions related to biological safety Warning Non medical commercial grade peripheral monitors have not been verified or validated by SonoSite as being suitable for diagnosis Do not use the system if it exhibits erratic or inconsistent behavior Discontinuities in the scanning sequence are indicative of a hardware failure that must be corrected before use
90. you have entered a valid license key and you cannot complete the licensing procedure verify that the license key has been entered correctly The license key should be exactly 12 digits for example 123348990552 with no other characters or punctuation Note If after confirming correct entry of the license key you are still unable to license your system call SonoSite technical support USA Canada customers call 1 877 657 8118 International customers call your local representative or 1 425 951 1330 If the system is on and the grace period expires the license update screen must be displayed from the system information screen See System Information on page 24 Chapter 4 Setup and Operation 33 B SonoSite 4 7 3 To Display the System Information Screen 34 1 Press the Setup key 2 Select System Information from the on screen menu The system information screen displays the following information Product Modes Previous License Update Boot Version ARM Version DSP Version PCBA Serial Number PLD CPLD Version SH Database Version and SH Serial Number Note The software versions on your system may vary based on your upgrade and configuration Patient Name 123 45 6789 Hospital ABC 2003Jun16 14 59 Audio Bani Cn see Date and Tine Presta Diane Display Information Figure 4 12 System Information Screen Chapter 4 Setup and Operation TITAN 4 7 4 To Display the License Update Screen 1 Press th

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