Tx Power Supply Replacement Procedure; Tools; Preparation; Tx Power Supply Removal Procedure - GE Vivid 4 BT03 RFI Service Manual

GE M S
EDICAL YSTEMS
D 2392751-100, R
IRECTION
8-4-4

TX Power Supply Replacement Procedure

8-4-4-1

Tools

Use the appropriate flat and Phillips-type screw drivers, a wire cutter, and the appropriate Hex wrenches
as indicated in the Tx power supply replacement procedure.
8-4-4-2

Preparation

Shut down the Vivid™ 4 ultrasound unit, as described in
8-4-4-3

TX Power Supply Removal Procedure

1) Remove the right cover, as described in the
2) Remove the DC power supply - refer to the
3) Remove the two screws located at the top of the Tx power supply unit.
4) Remove the Tx power supply unit by pulling it out by the handle on the front panel.
8-4-4-4

TX Power Supply Installation Procedure

1) Return the Tx power supply unit to its original position.
2) Fasten the Tx power supply unit with the two screws at its top.
3) Install the DC power supply, as described in the
8 - 39.
4) Reconnect the Tx power supply input cable.
5) Return the right side cover to its original position, as described in the
Procedure
Note: When you install the Tx power supply unit, ensure that it slides into its guiding tracks.
8-40
3
EVISION
on page 8 - 4.
Section 8-4 - Front End Parts Replacement
Chapter 3 - Installation.
Side Covers Removal Procedure
DC Power Supply Removal Procedure
DC Power Supply Installation Procedure
V ™ 4 S M
IVID ERVICE ANUAL
on page 8 - 4.
on page 8 - 39.
on page
Side Covers Installation