Xerox WorkCentre 7132 Service Documentation page 639

047-216 MCU Finisher Communication RAP
BSD-ON:3.4
A communication error occurred between the MCU PWB and the Finisher.
Initial Actions
Check the Finisher harness connections to the IOT.
Procedure
Check the connection of each MCU PWB connector. The connectors are securely con-
nected.
Y N
Connect the connectors.
Check the connection of each Finisher PWB connector. The connectors are securely con-
nected.
Y N
Connect the connectors.
Check the wire between J416 and J8843 for an open circuit or a short circuit (BSD 3.4 Flag 1/
Flag 2). The wire between J416 and J8843 is conducting without an open circuit or a
short circuit.
Y N
Repair the open circuit or short circuit.
Replace the Finisher PWB (PL 17.12) If the problem persists, replace the MCU PWB (PL 11.1).
Status-indicator-raps
047-216
January 2007
2-606
Revision
WorkCentre 7132