Kyocera ECOSYS FS-4300DN Service Manual page 119

7. Pull two connectors out.
8. Remove the screw and two hooks and
then remove the wire guide.
9. Pull all connectors out from main PWB.
10. Remove four screws and then remove
the engine PWB.
11. Check or replace the engine PWB and
refit all the removed parts.
Hook
Connector
Hook
Connector
Figure 1-5-36
Figure 1-5-37
1-5-23
2LV/2L1/2L2/2MS/2MT
Wire guide
Screw
Engine PWB
Screw
Screw
Screw
Screw