Main Board - Ricoh B174 Service Documentation

3.18 MAIN BOARD

1. Before you remove the Main Board, you must remove:
- Rear Cover (! 3.2)
- Right Cover Ass'y (! 3.6)
- Copy Tray (! 3.9)
- SMPS (! 3.11)
2. Remove the Shield Plate [A] ( x 2).
3. Remove the Main Board [B] from the
Shield Plate ( x 5).
NOTE: Do a memory clear after you replace the main board. If not, the system
possibly will not operate correctly. (! 5.2.4)
SM 3-29
MAIN BOARD
[A]
B174R967.WMF
[B]
B174R968.WMF
B174