Scanner - Ricoh J012 Service Manual

Scanner

No. Component
Motor
MT Scanner Motor
Boards
PCB Lamp Regulator
PCB CCD Board
Network Communication
PCB
Unit
PCB Main Board
PCB Network Interface Card
Other
Other Operation Panel
Other Exposure Lamp
SM
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Moves the exposure lamp across the original on
the exposure glass.
Converts the ac power input to a stable, high
frequency ac output to the exposure lamp. This
provides a more stable light source and better
latent image.
Controls operation of the exposure lamp.
Controls network communication
Controls operation of the scanner unit.
Installed on the back of the machine. Provides
connection point for the network cable. Built into
the J014. Provided as an option for the J012/J013
and requires installation.
Provides the keys for operation of the copier and
fax.
Cold Cathode Fluorescent Lamp. Illuminates the
original for scanning. Converts the ac power input
to a stable, high frequency ac output to the
exposure lamp. This provides a more stable light
source and better latent image.
6-17
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Electrical Components
Function
J012/J013/J014