4 Disassembly Procedure
4.3 LSU
WARNING: Observe safe working
practices. Click Warnings/Cautions for
Safety button on Repairs and Adjustments
menu if unsure about safe working
practices.
1. Remove Imager Unit and ITB, 4.10
CAUTION: Protect Imager Unit and ITB
from light.
2. Remove LSU Cover by grasping sides
of cover and lifting. CAUTION: Use
care when moving cover past
connector (red arrow).
3. Disconnect left electrical plug, remove
Screws (3) and lift LSU enough to
access and disconnect right side
electrical plug (CAUTION: Hold small
PWB while disconnecting plug, red
arrow) and remove LSU.
Replacement
CAUTION: Ensure ground wires (red
arrows) are secured.