Xerox WorkCentre 7132 Service Documentation page 645

062-220 IIT/IPS PWB to ESS PWB RAP
BSD-ON:
Communication between the IIT/IPS PWB and ESS PWB failed.
Procedure
Switch off the power. Access the IIT/IPS PWB (PL 13.3) Disconnect and reconnect the ESS
PWB (PL 11.2).
If the problem persists replace the ESS PWB (PL 11.2).
If the problem persists replace the IIT/IPS PWB (PL 13.3).
Status-indicator-raps
062-220, 062-277
062-277 IIT/IPS PWB DADF PWB Communication RAP
BSD-ON: 3.5
Transmission error occurred between the IIT/IPS PWB and the DADF PWB.
Procedure
Check the connection of each IIT/IPS PWB connector. The connectors are securely con-
nected.
Y N
Connect the connectors.
Check the connection of each DADF PWB connector. The connectors are securely con-
nected.
Y N
Connect the connectors.
Check the wire between J751 and J750, and between J752 and J750 for an open circuit or a
short circuit (BSD 3.5 Flag 1). The wires between J751 and J750, and between J752 and
J750 are conducting without an open circuit or a short circuit.
Y N
Repair the open circuit or short circuit.
Replace the IIT/IPS PWB (PL 13.3).
If the problem persists, replace the DADF PWB (PL 16.3).
January 2007
2-612
Revision
WorkCentre 7132