Xerox WorkCentre 7132 Service Documentation page 729

Y N
Check the connections of P/J101B, P/J661B and P/J549. P/J102A, P/J661B and P/
J409 are connected correctly.
Y N
Connect P/J101B, P/J661B and P/J549.
Check the wires between P/J101B and P/J549 for an open circuit or a short circuit (BSD
7.11 Flag 2 Flag 3). The wires between P/J101B and P/J549 are conducting without
an open circuit or a short circuit.
Y N
Repair the open circuit or short circuit.
Measure the voltage between the Tray Module PWB P/J549-22 (+) and P/J549-23 (-)
(BSD 7.11 Flag 3). The voltage is approx. +5VDC.
Y N
Replace the Tray Module PWB (PL 15.9).
Measure the voltage between the Tray Module PWB P/J549-24 (+) and GND (-) (BSD 7.9
Flag 2/7.11 Flag 2).
Activate the actuator of the Tray 2 Level Sensor (PL 2.3). The voltage changes.
Y N
Replace the Tray 2 Level Sensor (PL 15.6).
Replace the Tray Module PWB (PL 15.9).
Check the TTM paper lift components and repair as required (PL 15.3, PL 15.6, PL 15.9).
Status-indicator-raps
078-940
January 2007
2-696
Revision
WorkCentre 7132