Xerox WorkCentre 7132 Service Documentation page 110

A
Y N
Repair the open circuit or short circuit.
Measure the voltage between the DADF PWB P761-12 (+) and GND (-) (BSD 5.4 Flag
4). The voltage is approx. +5VDC.
Y N
Replace the DADF PWB (PL 16.3).
Measure the voltage between the DADF PWB P761-11 (+) and GND (-) (BSD 5.4 Flag 3).
Actuate the DADF Pre Registration Sensor with paper. The voltage changes.
Y N
Replace the DADF Pre Registration Sensor (PL 16.7).
Replace the DADF PWB (PL 16.3).
Replace the DADF PWB (PL 16.3).
Revision
WorkCentre 7132
005-199 Document Length RAP
BSD-ON:5.4
The system detected a document with the following length in the Slow Scan Direction:
• Simplex mode: 672.4mm or longer
• Duplex mode: 480.1mm or longer
Initial Actions
• Power Off than On
Procedure
Check the document size. The size of the document is within the specification.
Y N
Use a paper size within the specification.
Check the Transport Roll for wear and paper powder. The Transport Roll is ok.
Y N
Replace the Transport Roll.
Check for foreign substances, distortion and paper powder in the paper transport path. No
distortion, foreign substances, or paper powder are found in the paper transport path.
Y N
Clear away the foreign substances and paper powder. Correct the distortion.
Execute Component Control [005-205]. Actuate the DADF Feed Out Sensor with paper. The
display changes.
Y N
Check the connections of P/J769 and P/J758. P/J769 and P/J758 are connected cor-
rectly.
Y N
Connect P/J769 and P/J758.
Check the wire between J769 and J758 for an open circuit or a short circuit (BSD 5.4 Flag
13/Flag 14). The wire between J769 and J758 is conducting without an open circuit
or a short circuit.
Y N
Repair the open circuit or short circuit.
Measure the voltage between the DADF PWB P758-3 (+) and GND (-) (BSD 5.4 Flag
14). The voltage is approx. +5VDC.
Y N
Replace the DADF PWB (PL 16.3).
Measure the voltage between the DADF PWB P758-2 (+) and GND (-) (BSD 5.4 Flag 13).
Actuate the DADF Feed Out Sensor with paper. The voltage changes.
Y N
Replace the DADF Feed Out Sensor (PL 16.9).
Replace the DADF PWB (PL 16.3).
A
January 2007
2-87
Status-indicator-raps
005-198, 005-199