Ricoh D146 Service Manual page 27

Product Overview
Scanner Unit
No. Description
1 Operation Panel
2 Scanner lamp Unit (LED)
3 Scanner Home Position sensor
Anti-condensation heater (Scanner
4
*1
heater)
5 DF Position Sensor
*1 Option
D146/D147/D148/D149/D150
No. Description
6 Scanner Input/Output (SIO) board
7 Scanner motor
Auto Paper Size detection (APS)
8
sensor
9 Sensor Board Unit (SBU)
1-2 SM