Lens Block - Ricoh PT3 Field Service Manual

4. Replacement and Adjustment

Lens Block

• Do not touch the paint-locked screws on the lens block. The position of the lens assembly (black part)
is adjusted before shipment.
• Do not grasp the PCB or the lens assembly when handling the lens block. The lens assembly may slide
out of position.
4
• Exposure glass (
[A]: Lens cover ( x 5)
[B]: Ribbon cable
[C]: Lens block ( x 4).
64
p.63)