Vsg Adjustment Result - Ricoh B230 Service Manual

Vsg Adjustment Result

SP3-325-001 to -010 (Vsg Adjustment Result)
No. Result
Vsg adjustment
1 O.K
is correctly done.
ID sensor Vsg cannot be
2 adjustment adjusted within
error 4.0 ± 0.5V.
ID sensor output
is more than
ID sensor
3 "Voffset
output error
Threshold"
(SP3-324-004)
Vsg Vsg adjustment
9 Adjustment has not been
error completed.
SM
Description Possible Causes
-
1. Dirty ID sensor
(toner, dust, or
foreign material)
2. Dirty transfer belt
3. Scratched image
transfer belt
4. Defective ID sensor
5. Poor connection
6. Defective IOB
1. Defective ID sensor
2. Poor connection
3. Defective IOB
Other cases
4-5
Action
-
Clean the ID
sensor.
Check the belt
cleaning. Clean or
replace the
transfer belt.
Replace the image
transfer belt.
Replace the ID
sensor.
Check the
connection.
Replace the IOB
board.
Replace the ID
sensor.
Check the
connection.
Replace the IOB
board.
Retry the
SP3-321-010.
B230/B237