Ricoh D129 - Page 562

Electrical Component Defects
SM 6-73 D129/D130
Trouble-
shooting
Component
(Symbol)
CN Condition Symptom
Tray Lift 2
216-B13
(IOB)
Open/
Shorted
SC502 is displayed.
Registration 209-2 (IOB)
Open Jam A (Jam 8, 17)
Shorted Jam A, B (Jam 1)
Paper Size 1
209-4, 5, 5, 8
(IOB)
Open/
Shorted
Paper size error in tray 1
Paper Size 2
209-9, 10,
11, 13 (IOB)
Open/
Shorted
Paper size error in tray 2
Lower Paper Height
1
210-4 (IOB)
Open/
Shorted
Remaining paper volume in tray 2
on the LCD is wrong.
Lower Paper Height
2
210-7 (IOB)
Open/
Shorted
Upper Paper Height
1
210-12 (IOB)
Open/
Shorted
Remaining paper volume in tray 1
on the LCD is wrong.
Upper Paper Height
2
210-15 (IOB)
Open/
Shorted
Junction Jam
221-A10
(IOB)
Open/
Shorted
Jam C
Paper Exit 221-B2 (IOB)
Open Jam C
Shorted Jam C
Fusing Exit 221-B5 (IOB)
Open Jam C
Shorted Jam C