Kyocera FS-3040MFP+ Service Manual page 159

21. Remove one connector.
22. Remove two screws-A and then
remove the HV plate.
23. Remove two screws-B and then
remove the engine R grounding plate,
engine L grounding plate and shield
plate.
24. Check or replace the engine PWB and
refit all the removed parts.
To replace the engine PWB, remove the
EEPROM from the old engine PWB and
mount it to the new engine PWB.
EEPROM
HV plate
Screw-A
Screw-A
Connector
Engine PWB
Screw-B
Engine R
grounding plate
1-5-33
Shield plate
Figure 1-5-53
2MF/2MG
Engine L
grounding plate
Screw-B