GE MEDICAL SYSTEMS
D
IRECTION 2300000, REVISION 2 LOGIQ™5 SERVICE MANUAL
Chapter 8 Replacement Procedures 8-89
Section 8-7
PCB Boards
8-7-1 RLY Assy
Purpose: This is a description on how to remove and replace the RLY Assy.
8-7-1-1 Tools
• Common pillips screwdrivers
8-7-1-2 Needed Manpower
• 1 person, 15 minutes + travel
8-7-1-3 Preparations
• Shut Down the System and switch off the Main Breaker at the rear as described in section 4-3-2 on
page 3.
8-7-1-4 Removal Procedure
1.) Remove the Front Cover. Refer to section 8-5-7 on page 51.
2.) Remove the Front Base Cover. Refer to section 8-5-6 on page 49.
3.) Unscrew five (5) screws (1-5) to remove the EMC Bracket. Refer to Figure 8-88.
CAUTION
An electronic discharge may damage a component. Turn OFF power and wear the wrist strap
before you remove circuit boards. Do not unplug the power cord to keep ground continuity.
Do not bend or flex the boards when mounting/dismounting each boards. Surface mount IC
boards are very susceptible to damage from flex/torque.
Figure 8-88 Unscrew 5 screws to remove EMC BRKT
(1)
(2)
(3)
(4)
(5)
EMC Bracket
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