Scanner Unit; Exposure Glass; Aps Sensors - Ricoh B051 Service Manual

SCANNER UNIT

3.3 SCANNER UNIT

3.3.1 EXPOSURE GLASS

1. Rear scale [A] ( x 3)
2. Left scale [B] ( x 2)
NOTE: After replacing the left scale,
adjust the scanner white
level (! 3.14).
3. Exposure glass [C]
NOTE: When reassembling, position the
glass marker [D] at the rear-left
corner.

3.3.2 APS SENSORS

1. Exposure glass (! 3.3.1)
2. Original length sensor 1 [A]
( x 1,  x 1)
3. Original length sensor 2 [B]
( x 1,  x 1)
4. Original width sensor [C]
( x 1,  x1)
B051/B052
CÓPIA NÃO CONTROLADA
[B]
B051R001.WMF
[C]
3-2
CÓPIA NÃO CONTROLADA
[D]
[A]
[A]
[C]
[B]
B051R003.WMF
SM