GE HEALTHCARE
DIRECTION FQ091013, REVISION 1 VIVID I N AND VIVID Q N SERVICE MANUAL
Chapter 8 - Replacement Procedures 8-79
8-4-10 Main Cable Harness Replacement Procedure
8-4-10-1 Tools
Appropriate Phillips screwdriver and wire cutters.
8-4-10-2 Preparation
Shut down the Vivid i n/ Vivid q N ultrasound unit, as described in - System Setup.
Remove the Upper Cover (rear) and Lower Cover (rear) of the SafeLock Cart as described in Upper
Cover (Rear) Removal Procedure on page 8 - 64 and Lower Cover (Rear) Removal Procedure on page
8 - 71.
8-4-10-3 Main Cable Harness Removal Procedure
1) Disconnect the Main Cable Harness from the AC Distribution Assembly and free the cable so that
it does not interfere with the Gas Spring.
2) Cut any cable ties that secure the cable.
3) Disconnect the P6 cable and USB connector from the USB board, as shown in Figure 8-93.
4) From above the Top Shelf, carefully push the Main Cable Harness Vivid i n/ Vivid q N power supply
cable through the top shelf aperture and gently pull it through from below.
5) From below the Top Shelf, carefully push the DVD connectors through the front upper cover.
6) Remove the Main Cable Harness from the cart.
8-4-10-4 Main Cable Harness Installation Procedure
1) From the Upper Assembly (rear), thread the Main Cable Harness Vivid i n/ Vivid q N power supply
through the Top Shelf aperture.
2) Thread the Main Cable Harness DVD connectors through the aperture of the Upper Assembly
(rear).
3) Wrap the Main Cable Harness once around the Gas Spring and connect the P6 cable and USB
connector to the USB board.
4) Connect the Main Cable Harness to the AC Distribution Assembly.
5) Replace all cable ties to secure the Main Cable Harness.
6) Proceed to perform the following functionality tests:
- SafeLock Cart - Grounding Continuity on page 10 - 23
- SafeLock Cart - Chassis Current Leakage Test on page 10 - 25
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