Ricoh D131 - Ipu

PCBs and HDD
SM 4-127 D131/D132/D133
Replacement
and
Adjustment
4.12.3 IPU
1. Controller box cover p.4-122
2. Swing open the controller box (
x 3) p.4-122
3. Behind the IPU on the back of the controller box, remove the IPU connector cover (
x 2).
4. Disconnect all the harnesses on the back of the IPU.
5. At the front: IPU(
x 4, x3)
6. After removing screws and harnesses, pull the IPU to the left and remove it.