Ricoh Aficio MP C3501

Electrical Components
SM 4-159 D086/D087
Replacement
and
Adjustment
4.14.5 IOB (IN/OUT BOARD)
1. Rear cover ( p.4-19)
2. Scanner rear cover (
p.4-26 "Exposure Lamp")
3. Controller box right cover (
p.4-152)
4. IOB [A] ( x 6, All s)