Xerox WorkCentre 7132 Service Documentation page 728

078-500 Write to HCF-ROM error detection (During DLD
method)
An error has occurred during the process of writing data to the HCF-ROM. (During DLD
method)
Procedure
Retry job. If retry failed, replace the HCF-ROM and perform VerUP operation on the DLD
method again.
Revision
WorkCentre 7132
078-940 Tray Lift RAP
BSD-ON:7.11
There is a problem with one of the following:
• TTM Tray 2 Lift
• 2TM Tray 1, Tray 2, or Tray 3 Lift
Procedure
The machine is equipped with a TTM tray module.
Y N
Tray 1 is the problem.
Y N
Tray 2 is the problem
Y N
Go to the 073-210 Tray 3 Lift Up RAP.
Go to the 072-210 Tray 2 Lift Up RAP
Go to the 071-210 Tray 1 Lift Up RAP.
Enter Component Control [072-001 or 002 Tray 2 Feed/Lift Motor ON]. The Tray 2 Feed/Lift
Motor (PL 15.6) 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 15.6).
Replace the Tray 2 Feed/Lift Motor with the Tray 1 Feed/Lift Motor.
Execute Component Control [072-001 or 002 Tray 2 Feed/Lift Motor ON]. The
Feed/Lift Motor can be heard (the lifted paper plate drops when the tray is opened).
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 7.11 Flag 1). The circuit between
without an open circuit or a short circuit.
Y N
Repair the open circuit or short circuit.
Replace the Tray Module PWB (PL 15.9).
Return the Tray 1 Feed/Lift Motor to its original position.
Replace the Tray 2 Feed/Lift Motor (PL 15.6).
Execute Component Control [072-103 Tray 2 Level Sensor]. Manually activate the Tray 2 Level
Sensor (PL 15.6). The display changes.
January 2007
2-695
Tray 2
P/J220B and P/J549 is conducting
Status-indicator-raps
078-500 , 078-940