High Voltage Power Supply Board - Ricoh Aficio SP C232DN Field Service Manual

4. Replacement and Adjustment
• PSU has yellow [a] on the transistor is for NA models and PSU has green [b] on the transistor is for
EU models.
Fuse
There is the removable fuse on the PSU.
Fuse No.
FU101: NA
FU101: EU, ASIA
4
• Use a correct rating fuse for the fuse replacement. Never use a wrong rating fuse. If do so, the machine
may be damaged.
• Never try direct connection of PSU circuit without a fuse.

High Voltage Power Supply Board

1. Remove all AIO cartridges.
2. Operation panel (
3. Rear cover (
4. Right cover (
5. High Voltage Power Supply Board [A] ( x 7, ground cable x 1,
72
Rating
15 A, 125V
6.3A, 250V
p.24)
p.23)
p.25)
x 1)