CASE™ Thermal Writer Upgrade Instructions
Contents
1. POWER SUPPLY SWIT 75W 15V 420025 003 PCB CASE 4000 USB WRITER 2004064 001 SCREWS a PLACES Figure E CASE Power Control Board and Power Supply Removal Remove the old thermal writer ribbon cable 2004980 001 This ribbon cable is no longer needed for the new thermal writer Il Thermal Writer II Part Installation Procedure Follow these steps to install the necessary new hardware into the CASE cart 1 Make sure the CASE power switch is in the OFF position and the unit is unplugged from the power outlet Attach the new PCB POWER DISTRIBUTION CASE 2044718 001 and PWR SPLY SW MEDICAL 75W 24V 2039749 001 to the power supply assembly bracket using the screws previously used in the same locations as their predecessors CASE 2066757 001A 2066757 001A Add the CORE FERRITE CLAMP ON 2046477 001 onto HARN LIGHT INTERNAL CASE 2004972 001 as shown in Figure F below This should be approximately 1 inch away from the connection to the PCB POWER DISTRIBUTION CASE 2044718 001 on the side that connects to the stress keypad Figure F Install CORE FERRITE CLAMP ON CASE 4 Reconnect all the appropriate cables insert power distribution assembly back into the CASE cart and secure with the two lock nuts that were initially loosened for the power distribution assembly removal NOTE Special care must be taken so cable 2004977 001 is plugged into J10 of the new 2044718 001 board and that cable 2004977 0022. Application Software Version if necessary Verify that the CASE software is currently at version 6 51 or later If the CASE software is not at version 6 51 or later an upgrade to the CASE software version will need to be completed prior to updating the hardware The CASE software update to version 6 51 is to be performed according to the 2000656 041 CASE Exercise Testing System Upgrade Instructions which is provided with this writer upgrade kit software upgrade kit part number 2001306 005 Thermal Writer Part Removal Procedure Follow these steps to remove the necessary CASE hardware 1 Log off the CASE application shutdown the system turn the power switch to OFF and unplug the unit from the power outlet 2 Disconnect the keyboard and the mouse connectors from the I O drawer and pull the cable through the cable guide and remove 3 Disconnect the ground wire on the writer door 2066757 001A CASE 3 4 Remove the 12 mounting screws from under the WORKSURFACE CASE 2003089 001 as shown in Figure A Figure A CASE Worksurface Removal 5 Lift the WORKSURFACE CASE 2003089 001 up from the front 6 While holding the front of the WORKSURFACE CASE 2003089 001 up reach underneath and carefully disconnect the two keypad cables located near the left of the keypad assembly 7 Lift off the WORKSURFACE CASE 2003089 001 8 The BUTTON WRITER RELEASE 2004417 001 will most likely fall when the WORKSURFACE CASE
3. is plugged into J9 of the 2044718 001 board If these two are not connected to the correct J connection the unit will not power ON or power OFF correctly during the functional checkout testing The keypad USB connection will now require the CABLE USB TYPE ATO B 1 5M 2044790 001 instead of the original one Remove the old keypad USB cable and install the new keypad USB cable 2044790 001 following the original routing and connection point to motherboard Connect the writer power plug from the new writer to PCB POWER DISTRIBUTION CASE 2044718 001 Install WELDMENT CASE THERMAL PRINTER TRAY 2042504 001 and PRINTER THERMAL CASE 2051637 001 NOTE The mounting hardware 4 screws is the same that was used for the original writer Connect the writer power plug to PCB POWER DISTRIBUTION CASE 2044718 001 CASE 2066757 001A 2066757 001A 10 11 Install the WELDMENT CASE THERMAL PRINTER TRAY 2042504 001 and the PRINTER THERMAL CASE 2051637 001 The mounting hardware is the same as previously used See the following picture for proper mounting of the Thermal Writer ll and the proper cable routing Install the stress keypad into COVER WORKSURFACE CASE 2042505 004 and apply the new stress keypad label not included in kit must be ordered separately due to language options Four 2047324 001 rubber washers are installed as shown the figure that follows The 4 washers are glued to 4 worksurface plastic
4. 2003089 001 is removed CASE 2066757 001A 2066757 001A 9 Remove the stress keypad label label around all of the buttons remove the stress keypad refer to the CASE Service Manual the panel access cable and pad worksurface from the WORKSURFACE CASE 2003089 001 as shown in Figure B 2 STRESS KEYPAD LABEL ZAP 32 STRESS KEYPAD aS 3 a ACCESS CABLE IL PAD WORKSURFACE BIOS LABEL 2006538 001 amp S Figure B CASE Keypad Removal CASE 5 10 Remove the two front lock nuts and loosen the two rear screws holding the writer tray in place This will allow the ASSY THERMAL WRITER CASE SERIES 2005484 001 and TRAY WRITER CASE 2004296 001 to be removed as one See Figure C BUTTON WRITER RELEASE 2004417 001 Figure C CASE Thermal Writer and Tray Removal CASE 2066757 001A 11 Loosen the two lock nuts holding the power distribution assembly in place see Figure D POWER DISTRIBUTION ASSEMBLY LOCKING NUTS 2 PLACES Figure D CASE Power Distribution Assembly Removal 12 Disconnect the cables that are connected to the power distribution assembly Carefully lift the assembly out for service 2066757 001A CASE 13 14 Remove the 3 cables and screws holding the PCB CASE 4000 USB WRITER 2004064 001 and the POWER SUPPLY SWIT 75W 15V 420025 003 to the power distribution assembly bracket see Figure E SCREWS PLACES
5. GE Healthcare Instruction CASE Thermal Writer Upgrade Instructions 2066757 001 A 7 November 2012 Introduction This instruction sheet describes how to upgrade the CASE Thermal Writer hardware for CASE product codes SBW and SCF The upgrade will be from the Thermal Writer C Scan writer hardware including 2005484 001 writer to the Thermal Writer II Sanmina writer hardware including 2051637 001 writer This update kit contains the necessary hardware and software components to make the writer functionally equivalent to the CASE R3X product code Please carefully read all of the following notes prior to starting the upgrade process NOTE In addition to ordering the thermal writer upgrade kit P N 2060799 001 the following part needs to be ordered separately The Keypad label of the proper language must be ordered Language Specific Keypad Label P N 2066797 OXx on page 2 NOTE Floppy multi media CD DVD and hard drives are not upgraded in this process NOTE The old Thermal Writer C Scan writer when removed from the CASE device should be retained for return to GE as detailed in the section below titled Return of Old Thermal Writer C Scan Writer on page 12 NOTE After unpacking the FRU upgrade kit keep the box for the writer along with its foam inserts In addition Keep any bubble wrap or packing filler material that will be helpful in packing the old Thermal Writer C Scan writer
6. adequately packaged and sealed please return old writer to GE Healthcare Attention Chas Austin 1701 Military Trail Suite 150 Jupiter FL 33458 7887 U S A CASE 2066757 001A Publication Information Revision 2066757 001A The information in this manual applies only to CASETM Due to continuing product innovation specifications in this manual are subject to change without notice CASE is a trademark owned by GE Medical Systems Information Technologies Inc a General Electric Company going to market as GE Healthcare All other trademarks contained herein are the property of their respective owners History The document part number and revision are on each page of the document The revision identifies the document s update level The revision history of this document is summarized in the following table 7 November 2012 Initial release of this document To access other GE Healthcare Diagnostic Cardiology manuals go to the Common Documentation Library CDL located at http www gehealthcare com usen service biomed_tech_selfservice services_user_doc products support html and click Cardiology To access Original Equipment Manufacturer OEM manuals go to the device manufacturer s Web site CASE 13 14 CASE 2066757 001A
7. bosses as shown The purpose of these washers is to shim the cover upward so that the writer door will open freely and so the writer door surface is roughly level with the worksurface The use of these washers can be omitted if no such problems exist Use the Adhesive LOCTITE 401 GE P N 6016 0000 066 to glue the rubber washers to the plastic bosses CASE 11 12 13 14 15 16 Position the COVER WORKSURFACE CASE 2042505 004 and make the necessary connections to the stress keypad The USB connection will now require the CABLE USB TYPE A TO B 1 5M 2044790 001 instead of the original one follow the original for routing and the connection point to the motherboard Secure the COVER WORKSURFACE CASE with the original 12 screws Install LABEL BIOS SETUP CASE 2006538 001 and NAMEPLATE 40MM GE LOGO 2007786 009 onto the worksurface Install the pad worksurface and access panel cable Perform the function checkout per the CASE Service Manual Perform the electrical safety test per the CASE Service Manual Return of Old Thermal Writer I C Scan Writer 12 Please package the old Thermal Writer C Scan writer into the writer box along with its two foam inserts In addition cut to size and use any bubble wrap or packing filler material to protect this FRAGILE writer assembly during shipment Make sure the writer side gear assemblies have adequate protection An illustration is provided below for reference Once
8. for return to GE See section below titled Return of Old Thermal Writer C Scan Writer on page 12 GE Medical Systems Information Technologies Inc a General Electric Company going to market as GE Healthcare 8200 West Tower Avenue Milwaukee WI 53223 U S A 2012 General Electric Company All Rights Reserved CASE Thermal Writer Upgrade Kit P N 2060799 001 In addition to this instruction sheet check that the following items are in the kit you received If they are not contact Technical Support at 1 800 558 7044 U S CASE Thermal Writer Upgrade kit P N 2060799 001 COVER WORKSURFACE CASE 2042505 001 1 PCB POWER DISTRIBUTION CASE 2044718 001 PWR SPLY SW MEDICAL 75W 24V 2039749 001 TRAY WRITER CASE 2058461 001 Language Specific Keypad Label P N 2066797 0XX The language specific stress keypad label needs to be ordered separately please see the list below to ensure the correct language stress keypad label is ordered Part Number Description 2066797 001 FRU KEYPAD LABEL ENGLISH CASE SERIES 2066797 002 FRU KEYPAD LABEL GERMAN CASE SERIES 2066797 003 FRU KEYPAD LABEL FRENCH CASE SERIES 2066797 004 FRU KEYPAD LABEL SWEDISH CASE SERIES 2066797 005 FRU KEYPAD LABEL SPANISH CASE SERIES 2066797 006 FRU KEYPA 2 CASE D LABE L ITALIAN CASE SERIES 2066757 001A Part Number Description 2066797 019 RU KEYPAD LABEL FINNISH CASE SERIES Update CASE
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