Service manual

Disassembly and Assembly
Removing the Circuit Boards
This section describes how to remove the C064 MAIN board, the PEBFIL-II board,
and the transformer.
Removing the C064 MAIN board
1.
Remove the upper case as described earlier in this chapter.
2.
Disconnect connectors CN5, CN6, CN7, CN8, CN9, and CN10 on the C064
MAIN board. (These connectors connect the printer’s main components to the
CO64 MAIN board.)
CAUTION
To disconnect the connectors, pull them out slowly and gently while holding the
board. Forcefully removing the connectors can damage the board.
Figure 3-5. Removing the C064 MAINBoard
3.
Remove the two CBB(P) screws (M3 x 10) that secure the C064 MAIN board
to the base plate.
4.
Remove the shield plate.
LQ-2OO/AP3000 3-11