GE Logiq 9 Service Manual
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GE MEDICAL SYSTEMS PROPRIETARY TO GE D IRECTION 2294854-100, REVISION 3 LOGIQ™ 9 PROPRIETARYMANUAL Chapter 8 Replacement Procedures 8-103 8-23-4 Console Lock Assembly Removal Procedure 1.) Unscrew 8 (5 mm) and 2 (3 mm) hexagon screws (See Figure 8-113). 2.) Take care of the spring. 3.) Remove the Console Lock Assembly. 8-23-5 Console Lock Assembly Installation Procedure 1.) Install the Lock Assembly. 2.) Install the spring. 3.) Fasten the 10 hexagon screws. 4.) Install Operator Panel.
GE MEDICAL SYSTEMSPROPRIETARY TO GE D IRECTION 2294854-100, REVISION 3 LOGIQ™ 9 PROPRIETARYMANUAL 8-104 Section 8-24 - Release Lock Assembly Replacement Procedure Section 8-24 Release Lock Assembly Replacement Procedure 8-24-1 Manpower One person, 1 hour 8-24-2 Tools • Hexagon key 2,5 and 3 mm • Phillips screwdriver size 2 •Socket 8 mm 8-24-3 Preparations 1.) Shut down the system as described in Power Off / Shutdown on page 4-3. 2.) Remove Operator Panel as described in Operator Panel Removal Procedure on page 8-112. 3.) Remove XY- Handle as described in XY-Release Handle Removal Procedure on page 8-101. Figure 8-114 Release Lock Assembly Strap Screws Screws Screws
GE MEDICAL SYSTEMS PROPRIETARY TO GE D IRECTION 2294854-100, REVISION 3 LOGIQ™ 9 PROPRIETARYMANUAL Chapter 8 Replacement Procedures 8-105 8-24-4 Release Lock Removal Procedure 1.) Unscrew 8 mm nut behind XY-Handle. 2.) Unscrew 2 hexagon screws (3 mm). 3.) Unscrew 4 hexagon screws (2,5 mm). 4.) Remove Release Lock Assembly. 8-24-5 Release Lock Installation Procedure 1.) Install Release Lock Assembly. 2.) Fasten 6 hexagon screws. 3.) Fasten nut behind XY- Handle. 4.) Install XY-Handle as described in XY-Release Handle Installation Procedure on page 8-101. 5.) Install Operator Panel as described in Operator Panel Installation Procedure on page 8-112. Figure 8-115 Release Lock Assembly Strap Screws Screws Screws
GE MEDICAL SYSTEMSPROPRIETARY TO GE D IRECTION 2294854-100, REVISION 3 LOGIQ™ 9 PROPRIETARYMANUAL 8-106 Section 8-25 - AC Controller Replacement Procedure Section 8-25 AC Controller Replacement Procedure 8-25-1 Manpower 1 person, 1 hours 8-25-2 Tools Phillips screw driver No. 2 8-25-3 Preparations (click here to view the cover removal video) 1.) Power Down/Shutdown the system as described in Section 4-3-2 on page 4-3. 2.) Remove the Right and Left Covers as described on Section 8-2-2 on page 8-5. 3.) Remove the Upper Rear Cover as described in Section 8-2-3 on page 8-7 and the Lower Rear Cover as described in Section 8-2-6 on page 8-10. NOTE: Identify the Part Number and Voltage type of AC power being replaced 8-25-4 AC Controller Removal Procedure 1.) Disconnect Speed Control cable, Fan cable and Input Voltage cable. 2.) Remove four (4) screws holding AC Power. 3.) Turn AC Power Module to get better access and unplug the rest of the cables. Make sure each connector and socket are properly marked, and easy to identify during installation. DANGERDangerous voltages are present in this equipment. Completely power off and shut down the scanner before servicing. Figure 8-116 AC Power Module Fan Cable Speed CableScrews Peripheral Voltage Select Box turned for access to cabling. Input Voltage cable
GE MEDICAL SYSTEMS PROPRIETARY TO GE D IRECTION 2294854-100, REVISION 3 LOGIQ™ 9 PROPRIETARYMANUAL Chapter 8 Replacement Procedures 8-107 8-25-5 AC Controller Installation Procedure 1.) Connect the cables. You may need to leave the Speed Control cable and the Fan cable unconnected until you have fastened the unit. Input Voltage connector and socket are coded to prevent mistakes. In 115V system the connector matches one end of the 8-holed socket. In 230V system it matches the other end of the socket. Figure 8-117 is on a 230V system, and the connector can only be plugged in the right end of the socket. 2.) Fasten AC Power Module for correct Voltage and connect the remaining cables. 3.) Mount the Rear Covers as described in Section 8-2-3 on page 8-7 and in Section 8-2-6 on page 8-10. 4.) Mount Side Covers as described in Section 8-2-2 on page 8-5. 5.) Do functional check-out. DANGERBefore installing a replacement unit, verify that the power selector on the AC Power Module is set to the correct voltage for the peripherals used on the system. Figure 8-117 Input Voltage connector/socket 4 pin connector 8 holed socket Red blocks prevents wrong connections
GE MEDICAL SYSTEMSPROPRIETARY TO GE D IRECTION 2294854-100, REVISION 3 LOGIQ™ 9 PROPRIETARYMANUAL 8-108 Section 8-26 - Upper Operator Panel Replacement Procedure Section 8-26 Upper Operator Panel Replacement Procedure 8-26-1 Manpower One person, 1 hour 8-26-2 Tools Phillips screwdriver 8-26-3 Preparations 1.) Power Down/Shutdown the system as described in Section 4-3-2 on page 4-3 8-26-4 Upper Operator Panel Removal Procedure 1.) Remove the two Philips screws at the rear of the unit that secure the Under Shelf Cover to the Shelf Cover Assembly. 2.) Remove the two Phillips screws underneath the Under Shelf Cover that secure the Under Shelf Cover to the frame behind the Upper Operator panel. 3.) Slide the Under Shelf Cover out of the way to gain access to the screws that secure the Upper Operator panel to the ultrasound frame. 4.) Remove the screws securing the Upper Operator panel to the ultrasound frame. (Your model should only have the top two screws, however it may have four)Figure 8-118 Steps 1 through 4 Step 1 Step 2Step 3 Step 4
GE MEDICAL SYSTEMS PROPRIETARY TO GE D IRECTION 2294854-100, REVISION 3 LOGIQ™ 9 PROPRIETARYMANUAL Chapter 8 Replacement Procedures 8-109 5.) Disconnect the Video Cable from the Upper Operator Panel. 6.) Mark and disconnect the remaining wires to remove the Upper Operator Panel from the scanner. The wires consist of: a.) Video Cable b.) Bundle c.) Five ribbon cables (A-E) d.) Two small wiresFigure 8-119 Figure 8-120 Steps 7 and 7c Step 5Step 6 a b cdStep 7c ABC D and E Step 7
GE MEDICAL SYSTEMSPROPRIETARY TO GE D IRECTION 2294854-100, REVISION 3 LOGIQ™ 9 PROPRIETARYMANUAL 8-110 Section 8-26 - Upper Operator Panel Replacement Procedure 8-26-5 Upper Operator Panel Installation Procedure 1.) Install the new Upper Operator Panel. 2.) Connect the 5 ribbon cables (A-E). 3.) Connect the small wire and wire bundle to the back of the Upper Operator Panel. 4.) Attach the Video Cable to the back of the Upper Operator Panel. 5.) Secure the wires from the Upper Operator Panel into the cut-out area behind the Upper Operator Panel. 6.) Install the two (perhaps 4) screws that secure the Upper Operator Panel to the ultrasound frame. 7.) Slide the Under Shelf Cover back into place and secure in place with the Phillips screws 8.) Secure the Under Shelf Cover to the Shelf Cover Assembly with the two Phillips screws.
GE MEDICAL SYSTEMS PROPRIETARY TO GE D IRECTION 2294854-100, REVISION 3 LOGIQ™ 9 PROPRIETARYMANUAL Chapter 8 Replacement Procedures 8-111 Section 8-27 Lower Operator Panel Replacement Procedure 8-27-1 Manpower One person, 2 hours 8-27-2 Tools Phillips screwdriver size 2 8-27-3 Preparations 1.) Shut down the system as described in Power Off / Shutdown on page 4-3. Figure 8-121 Operator Panel Screws, 16mmScrews 6 mm Operator Panel LCD DisplayScrews 25mm Screws, 16mm
GE MEDICAL SYSTEMSPROPRIETARY TO GE D IRECTION 2294854-100, REVISION 3 LOGIQ™ 9 PROPRIETARYMANUAL 8-112 Section 8-27 - Lower Operator Panel Replacement Procedure 8-27-4 Operator Panel Removal Procedure 1.) Unscrew 13 screws under the Top Console and 4 behind LCD Display. NOTE: 10 screws are 16 mm long and 7 are 25 mm. 2.) Unscrew 2 screws (6 mm) behind the Front Panel, located beside speakers on the shelf undercover. 3.) Lift Operator Panel carefully in front first. Disconnect 3 connectors. 4.) Remove Operator Panel. 8-27-5 Operator Panel Installation Procedure 1.) Put the Operator Panel carefully on Top Console. 2.) Connect 3 connectors. 3.) Install the panel in correct position. 4.) Fasten 13 screws under the Top Console and 6 behind LCD Display.