005-134 Cvt Invert Sensor Off Jam (Inverter) Rap - Xerox WorkCentre 5222 Service Manual

005-134 CVT Invert Sensor Off JAM (Inverter) RAP

After the Registration Sensor turned Off on inverting at Invert, the Invert Sensor did not turn Off
within the specified time.
Initial Actions
• Refer to BSD 5.4/5.5.
Procedure
Execute Component Control[005-211]. Actuate the DADF Invert Sensor
The display changes.
Y N
Check the connections of P/J780 and P/J761.
rectly.
Y N
Connect P/J780 and P/J761.
Check the wire between J780 and J761 for an open circuit or a short circuit (BSD 5.4
5/Flag 6). The wire between J780 and J761 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 P761-7 (+) and GND (-) (BSD 5.4
The voltage is approx. +5VDC.
Y N
Replace the DADF PWB (PL 15.3).
Measure the voltage between the DADF PWB P761-9 (+) and GND (-) (BSD 5.4
Actuate the DADF Invert Sensor with paper. The voltage changes.
Y N
Replace the DADF Invert Sensor
Replace the DADF PWB (PL 15.3).
Execute Component Control[005-026]. The DADF Registration Motor
Y N
Check the connections of P/J765 and P/J755.
rectly.
Y N
Connect P/J765 and P/J755.
Check the wire between J765 and J755 for an open circuit or a short circuit (BSD 5.5
2). The wire between J765 and J755 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
between P755-6 (+) and GND (-) (BSD 5.5
Y N
Replace the DADF PWB (PL 15.3).
A B
Launch Version
WorkCentre 5225, 5230
(PL 15.7) with paper.
P/J780 and P/J761 are connected cor-
(PL 15.7).
(PL 15.9) starts up.
P/J765 and P/J755 are connected cor-
(PL 15.3) P755-1 (+) and GND (-), and
Flag 2). The voltage is approx. +24VDC.
A B
Replace the DADF Registration Motor
DADF PWB (PL 15.3).
Replace the DADF PWB (PL
Flag
Flag 6).
Flag 5).
Flag
February, 2008
2-61
(PL 15.9). If the problem persists, replace the
15.3).
Status Indicator Raps
005-134