Lexmark 4039-1XX - Manual (Page 109)

Repair Information 95
4039-1XX
Upper Frame Removal
1. Unplug the power cord.
2. Remove the print cartridge.
3. Remove the right, left, and top covers.
4. Remove the system board.
5. Remove the inner EMC shield.
6. Remove the load box latches [A].
7. Release the latches [B].
8. Pivot the upper frame to the rear to release the spring tension.
9. Unsnap the plastic insert [D] holding the upper frame cables in
the right side frame.
10. Remove the screws [C].
11. Remove the upper frame cables through the side frame.
12. Lift the upper frame off the machine.