Engine Board - Lexmark OPTRA 4069-XXX User Manual

4069-XXX

Engine Board

1. Remove the inner EMC shield.
2. Disconnect all cables from the engine board.
3. Remove the engine board mounting screws (A).
4. Remove the engine board cage mounting screw (B) from the
main drive motor assembly.
5. Remove the engine board.
Note: Anytime the engine board is replaced, the Configuration ID
must be reset in NVRAM on the new engine board. Go to
Configuration ID" on page 3-21.
"Setting
Repair Information
4-23