GE Healthcare Senographe DS
Revision 1 Service Information and Procedures Class A 2385072-16-8EN
Job Card D/R A335 - AWS (U20) Motherboard Battery (V3 Control Stations only)
Page no. 1537 Chapter 9
JC-DR-A-335.fm
Job Card D/R A335 - AWS (U20) Motherboard Battery (V3 Control Stations
only) Chapter 9
1SUPPLIES
U20 Motherboard Battery (5334112)
2TOOLS
Standard Tool Box
3 REQUIRED EFFORT
Personnel: 1 Field Engineer
Time: 30 minutes
4 SAFETY PRECAUTIONS
None
5 PREREQUISITES
None
6 PROCEDURE
1. Remove the X-ray Console.
2. Remove the Control Station top cover. See Job Card PHY A040 - Remove/Reinstall Control Station
Covers on page 503.
3. Remove the Control Station omega cover. See Job Card PHY A040 - Remove/Reinstall Control Sta-
tion Covers on page 503.
4. Remove the U20 Workstation from the Control Station (refer to section 6-3-1 in Job Card D/R A311 -
AWS Unit).
5. Turn the power switch on the back of the U20 chassis to the OFF position ( 0 ).
6. Loosen the two captive thumb screws located on the rear edge of the left side access panel.