016-341 Ess Fontrom Fail-4 Rap; 016-342 Ess Rtc Failure Rap - Xerox WorkCentre 5222 Service Manual

016-341 ESS FontROM Fail-4 RAP

Slot2 loaded Font ROM CheckSum is out of spec.
Initial Actions
Power Off/On
Procedure
Remove/insert ESS FontROM DIMM #2. If the problem continues, replace ESS FontROM
DIMM #2 (PL 9.2). If the problem persists, replace ESS PWB
Status Indicator Raps
016-341, 016-342

016-342 ESS RTC Failure RAP

RTC time range is out of the specified range. (Ex. 13 month 36 day) Time does not go on.
Initial Actions
Power Off/On
Procedure
If the problem persists, replace ESS PWB
(PL 9.2).
February, 2008
2-176
(PL 9.2).
Launch Version
WorkCentre 5225, 5230