Ricoh D017 Service Manual page 314

Electrical Component Defects
1st Side Fence Sensor 309-10
1st Tray Detect Sensor 309-13
2nd Bottom Fence
Sensor 3
2nd Bottom Fence
Sensor 1
2nd Bottom Fence
Sensor 2
2nd Paper End Sensor 308-1
2nd Paper Height
Sensor 1
2nd Paper Height
Sensor 2
2nd Paper Lift Sensor
SM
BCU
BCU
309-21 BCU
309-15 BCU
309-18 BCU
BCU
310-7 BCU
310-10 BCU
306-2 BCU
6-20
Open
The CPU cannot detect the
paper size properly.
Shorted
Open
The CPU cannot detect the
paper size properly.
Shorted
Open
The CPU cannot detect the
paper size properly.
Shorted
Open
The CPU cannot detect the
paper size properly.
Shorted
Open
The CPU cannot detect the
paper size properly.
Shorted
The Paper End indicator
Open lights even if paper is placed
in the 2nd paper tray.
The Paper End indicator
does not light even if there
Shorted
is no paper in the 2nd paper
tray.
Open The CPU cannot determine
the paper near-end
Shorted
condition properly.
Open The CPU cannot determine
the paper near-end
Shorted
condition properly.
Open SC502 displays.
Paper jam will occur during
Shorted
copying.
D017/D018/D019/D020/D084/D085