Lexmark X850E - Small Platen Glass Removal

Repair information 4-145
7500-XXX
Small platen glass removal
1. Remove the ADF unit assembly. See “ADF unit assembly removal” on page 4-159.
2. Remove the operator panel assembly. See “Operator panel assembly removal” on page 4-136.
3. Remove the scanner left cover. See “Scanner left cover removal” on page 4-134.
4. Remove the scanner right cover. See “Scanner right cover removal” on page 4-135.
5. Remove the scanner top rear cover. See “Scanner top rear cover removal” on page 4-133.
6. Remove the screw securing the small platen glass front retainer (A) to the scanner unit assembly.
7. Remove the small platen glass front retainer (A).
8. Remove the screw securing the small platen glass rear retainer (B) to the scanner unit assembly.
9. Remove the small platen glass rear retainer (B).
10. Remove the small platen glass (C).
Warning: Do not drop the small platen glass (C), or damage will occur.
CAUTION: Avoid touching the underside of the small platen glass (C).
Note: Before reinstalling the small platen glass (C), clean the underside of the small platen glass (C) with
glass cleaner, then install the small platen glass assembly (C). After installation, clean the top of the small
platen glass (C) with glass cleaner.
A
B
C