Ricoh G104 Service Manual page 375

Sensor Name/
No.
Sensor Board Name
28 LDU Shutter Sensor
29 Registration Sensor
30 Paper Width Sensor
Paper Height Sensor
31
1/2
32 Paper End Sensor
SM
CÓPIA NÃO CONTROLADA
CN No./
Active
Pin No.
H CN207/17
L CN207/14
H CN207/11
CN207/5
H
CN207/8
H CN2072
4-41
CÓPIA NÃO CONTROLADA
Electrical Component Defects
Condition Symptom
displayed.
Top cover open cannot
Shorted
be detected.
Open
SC270
Shorted
Open
Paper Jam A
Shorted
Always, small paper is
Open detected, causing slow
printing.
Small paper size is not
Shorted
detected.
Open Remaining paper
volume is wrong on
Shorted
Web Image Monitor.
Paper end is detected
Open even if paper is placed
in the paper tray.
Paper end is not
detected even if there
is no paper in the
Shorted
paper tray, causing a
paper jam.
G160/G161