016-362 Cont Ui Fail-2 Rap; 016-364 Cont Usb2.0 Host Fail Rap - Xerox workcentre 5335 series Service Manual

016-362 Cont UI Fail-2 RAP

BSD-ON: BSD 16.1 - ESS
Cont UI Diagnostic Fail-2. UI Communication error has occurred. An error occurred during W/
R/V test of VRAM. The Command/Status line is normal if entering the Long Boot Mode.
Procedure
Turn the power OFF then ON. If the problem persists, perform the following:
1. Disconnect and connect the UI cable
2. Remove and re-install the UI I/F PWB
3. Check the sw version of the controller sw - update if required
4. Replace the UI cable (PL 18.2).
5. Replace the UI I/F PWB (PL 1.7).
6. Replace the Control Panel Assembly
7. Replace the ESS PWB (PL 35.2).
Status Indicator RAPs
016-362, 016-364
(PL 18.2).
(PL 1.7).
(PL 18.3).
BUS Updated 12/2011

016-364 Cont USB2.0 Host Fail RAP

BSD-ON: BSD 16.1 - ESS
Cont USB2.0 Host Diagnostic Fail. An error occurred during W/R/V test of PCI Config interval
or W/R/V test of internal register.
Procedure
Turn the power OFF then ON. If the problem persists, replace the ESS PWB
the sw version of the controller sw - update if required.
07/2011
2-166
(PL 35.2). Check
Initial Issue
WorkCentre 5335 Family Service Documentation