Service manual

11713 Operating and Service Manual 7-11
Replacing Major Assemblies
A4 Remote Local Logic Assembly Removal/Replacement
A4 Remote Local Logic Assembly
Removal/Replacement
CAUTION This module contains components that can be damaged or destroyed by
electrostatic discharge. It should be serviced at a static-safe
workstation. Refer to "Preparing a Static-Safe Work Station" in
Chapter 8.
To Remove the A4 Remote Local Logic Assembly
1. Remove the top cover.
2. With a strong upward motion, lift the yellow ring at the top edge of
the A4 remote local logic assembly
To Replace the A4 Remote Local Logic Assembly
1. Gently insert the board with a vertical motion into the socket
marked A4 remote local logic assembly. Apply balanced pressure
with your thumbs to push the board into the socket
2. Replace the top cover.