Ricoh D025 - Page 591

Electrical Component Defects
SM Appendix 7-7 D023/D025
Appendix
Electrical
Component
Defects
No.
Sensor Name/
Sensor Board Name
Active CN Condition Symptom
Open
Paper overflow
message is not
displayed when the
paper overflow
condition still remains.
S5
Paper Overflow
Sensor
L CN204/15
Shorted
Paper overflow
message is displayed
when the paper
overflow condition does
not remain.
S41
Original Width
Sensor 1
A
CN313/14
SIO
Open/
Shorted
Original paper size
cannot be detected.
Sxx
Original Width
Sensor 2
A
CN313/11
SIO
Open/
Shorted
Original paper size
cannot be detected.
Sxx
Original Length
Sensor 1
A
CN313/8
SIO
Open/
Shorted
Original paper size
cannot be detected.
Sxx
Original Length
Sensor 2
A
CN313/5
SIO
Open/
Shorted
Original paper size
cannot be detected.
Sxx
Original Length
Sensor 3
A
CN313/2
SIO
Open/
Shorted
Original paper size
cannot be detected.
Open SC120
S39 Scanner HP Sensor H
CN318/2
SIO
Shorted SC121