Xerox WorkCentre 7132 Service Documentation page 675

072-101 Tray 2 Misfeed Jam RAP
BSD-ON:7.9/7.11/8.2
The Tray 2 Feed Out Sensor did not actuate in time after the Tray 2 Feed/Lift Motor energized.
Initial Actions
Ensure the tray is set up and loaded correctly
Check that the paper path is free of foreign material and paper dust.
Procedure
Enter Component Control [072-103 Tray 2 Feed Out Sensor]. Actuate the Tray 2 Feed Out
Sensor (PL 14.6/PL 15.5) with paper. The display changes.
Y N
Check the connections of P/J105, P/J612 and P/J410. P/J105, P/J612 and P/J410
are connected correctly.
Y N
Connect P/J105, P/J612 and P/J410.
Check the wires between J105 and J410 for an open circuit or a short circuit (BSD 8.2
Flag 1/Flag 2). The circuit between J105 and J410 is conducting without an open cir-
cuit or a short circuit.
Y N
Repair the open circuit or short circuit.
Measure the voltage between the MCU PWB P410-15 (+) and GND (-) (BSD 8.2 Flag 2).
The voltage is approx. +5VDC.
Y N
Replace the MCU PWB (PL 11.1).
Measure the voltage between the MCU PWB P410-14 (+) and GND (-) (BSD 8.2 Flag 1).
Actuate the Tray 2 Feed Out Sensor (PL 2.5) with paper. The voltage changes.
Y N
Replace the Tray 2 Feed Out Sensor (PL 2.5).
Replace the MCU PWB (PL 11.1).
Enter Component Control [072-002 Tray 2 Feed/Lift Motor ON]. The Tray 2 Feed/Lift Motor
(PL 2.3) can be heard (the lifted paper plate drops when the tray is opened).
Y N
Check the connections of P/J220B, P/J661B and P/J549. P/J220B, P/J661B and P/
J549 are connected correctly.
Y N
Connect P/J220B, P/J661B and P/J549.
Remove the Tray 1 Feed/Lift Motor (PL 2.3 and the Tray 2 Feed/Lift Motor (PL 14.3/PL
15.6).
Replace the Tray 2 Feed/Lift Motor with the Tray 1 Feed/Lift Motor.
Execute Component Control [071-001/002 Tray 2 Feed/Lift Motor ON]. The Tray 2 Feed/
Lift Motor can be heard (the lifted paper plate drops when the tray is opened).
A
Status-indicator-raps
072-101
A
Y N
Return the Tray 1 Feed/Lift Motor to its original position.
Check the wires between P/J220B and P/J549 for an open circuit or a short circuit
(BSD 7.9 Flag 1/7.11 Flag 1). The circuit between P/J220B and P/J549 is con-
ducting without an open circuit or a short circuit.
Y N
Repair the open circuit or short circuit.
Replace the Tray Module PWB (PL 14.7/PL 15.9).
Return the Tray 1 Feed/Lift Motor to its original position.
Replace the Tray 2 Feed/Lift Motor (PL 14.3/PL 15.6).
Enter Component Control [072-100 Tray 2 Pre Feed Sensor]. Actuate the Tray 2 Pre Feed
Sensor (PL 14.3/PL 15.6) with paper. The display changes.
Y N
Check the Connection of P/J103B, and P/J549. P/J103B, and P/J549 are connected
correctly.
Y N
Connect P/J103B, and P/J549.
Check the wires between P/J103B and P/J549 for open circuit (BSD 8.1 Flag 7/Flag 6).
The circuit between P/J103B and P/J549 is conducting without an open circuit or a
short circuit.
Y N
Repair the open circuit or short circuit.
Measure the voltage between Tray Module PWB P/J549-30 (+) and P/J549-28 (-) (BSD
8.1 Flag 7). The voltage is approx. +5VDC.
Y N
Replace the Tray Module PWB (PL 14.3/PL 15.6).
Measure the voltage between Tray Module PWB P/J549-29 (+) and GND (-) (BSD 8.1
Flag 6). Actuate the Tray 2 Pre Feed Sensor (PL 14.3/PL 15.6) with paper. The voltage
changes.
Y N
Replace the Tray 2 Pre Feed Sensor (PL 14.3/PL 15.6).
Replace the Tray Module PWB (PL 14.3/PL 15.6).
Check the paper transport drives and repair as required (PL 2.3, PL 2.5,
January 2007
2-642
Revision
WorkCentre 7132