MINOLTA-QMS magicolor 330 Service Manual page 73

DRP 7.11 Feeder PWB (PL22.1.8)
Removal
1. Remove the LCIF Rear Cover (DRP 7.2).
2. Disconnect the thirteen P/Js that are connected to the Feeder PWB.
3. Remove the four screws securing the Feeder PWB to the LCIF frame and remove the PWB.
Wear an electrostatic wrist strap and use caution when working with the Feeder PWB.
Replacement
1. Reinstall the Feeder PWB onto the LCIF frame.
2. Reposition the PWB so the four screw holes in the PWB line up with the four screw holes in the LCIF
frame.
3. Use four screws to secure the Feeder PWB to the LCIF frame.
4. Reconnect the thirteen P/Js to the Feeder PWB.
5. Reinstall the LCIF Rear Cover (DRP 7.2).
magicolor 330 Large-Capacity Input Feeder Service Manual
Static electricity can damage the sensitive electronics of the Feeder PWB.
Handle the Feeder PWB by the edges of the board. Never touch any of the ICs that are
mounted on the PWB.
LCIF-69