Led Unit - Ricoh D127 Service Manual

Scanner Unit

4.4.2 LED UNIT


Do not disassemble the LED Unit. The LED Unit is precision adjusted before shipment.

Do not touch the screws on the CCD. The CCD is precision adjusted before shipment.

Do not wipe the oil coated on the guide rod off. The oil doesn't exist in service parts.
1. Scanner Cover and Exposure Glass (
2. Remove the long bracket [A] and the guide rod bracket [B]. (
3. Lift the guide rod [C] as the red arrow shows.
4. Put the belt [D] off as blue arrow shows to release the LED Unit [E] from the guide rod.

Do not loosen the paint-locked screws holding the lens in place.

After installing a new lens, carry out copy adjustments (
Image Area").
D127/D128
p.4-7 " Scanner Cover and Exposure Glass")
4-8
x 4)
p.4-57 "Adjusting Copy
SM