Xerox WorkCentre 7132

January 2007
2-60
WorkCentre 7132
005-123
Revision
Status-indicator-raps
005-123 CVT Simplex/Side1 Registration Jam RAP
BSD-ON:5.4/5.5
After pre-registration started (DADF Feed Motor On (CCW)), the Registration Sensor did not
turn On within the specified time.
Initial Actions
• Power Off and then On
Procedure
Execute Component Control [005-110]. Actuate the DADF Registration Sensor with paper.
The display changes.
YN
Check the connections of P/J782 and P/J761. P/J782 and P/J761 are connected cor-
rectly.
YN
Connect P/J782 and P/J761.
Check the wire between /J782 and J761 for an open circuit or a short circuit (BSD 5.5
Flag 1/Flag 2).
The wire between /J782 and J761 is conducting without an open cir-
cuit or a short circuit.
YN
Repair the open circuit or short circuit.
Measure the voltage between the DADF PWB P761-15 (+) and GND (-) (BSD 5.5 Flag
2).
The voltage is approx. +5VDC.
YN
Replace the DADF PWB (PL 16.3).
Measure the voltage between the DADF PWB P761-14 (+) and GND (-) (BSD 5.5 Flag 1).
Actuate the DADF Registration Sensor with paper. The voltage changes.
YN
Replace the DADF Registration Sensor (PL 16.7).
Replace the DADF PWB (PL 16.3).
Execute Component Control [005-001]. The DADF Feed Motor starts up.
YN
Check the connections of P/J764 and P/J754. P/J764 and P/J754 are connected cor-
rectly.
YN
Connect P/J764 and P/J754.
Check the wire between J764 and J754 for an open circuit or a short circuit (BSD 5.5 Flag
1).
The wire between J764 and J754 is conducting without an open circuit or a short
circuit.
YN
Repair the open circuit or short circuit.
Measure the voltage between the DADF PWB P754-1 (+) and GND (-), and between
P754-7 (+) and GND (-) (BSD 5.5 Flag 1).
The voltage is approx. +24VDC.
YN
Replace the DADF PWB (PL 16.3).
Replace the DADF Feed Motor (PL 16.9) If the problem persists, replace the DADF PWB
(PL 16.3).
Replace the DADF PWB (PL 16.3).
A
A
B
B