Oki C3530nMFP Maintenance Manual page 165

Display Cause
Service call CPU Excepption
002: Error
005: Error
Service call CU RAM
030: Error Check Error
Service call CU Optical RAM
031: Error Check Error
Service call CU EEPROM
040: Error Error
Service call CU Flash Error
041:Error Flash ROM Error
on the CU board
Service call Flash File
042: Error System Error
043: Error
Service call Engine I/F Error
072: Error I/F Error
between PU and
CU
Service call Video Error
073: Error When the image
data sprads,
defect is
detected.
(Incorrect data
receive)
Service call Video Error
074: Error When the image
075: Error data spreads,
defect is
detected.
Service call Difference
081: Error between version
of CU firm and
EEPROM
Service call EngineEEPROM
104: Error mounting check
is OK with turning
on the power
supply, after that,
lead/light error is
detected
43605601TH Rev. 1
Table 7-1-2 service call error list (1/6)
Details of error
Is the error message displayed
again?
Is the error message displayed
again?
Is RAM DIMM mounted normally?
Does it restore by exchanging RAM
DIMM?
Is the error message displayed
again?
Is the error message displayed
again?
It failed to the access to CU Flash
ROM that is attached to the BLA
board directly.
Does the error recur?
Does the error recur?
Does the error recur?
Oki Data CONFIDENTIAL
Method
If the RAM DIMM is mounted,
remove it and turn the power
supply off/ON.
Yes Replace M32 boardRemount
No RAM DIMMReplace
RAMDIMM
Power supply OFF/ONReplace
Yes M32 board
No Remount RAM DIMM
Yes Replace RAMDIMM
No Replace M32 board
Power supply OFF/ONReplace
Yes M32 board
Power supply OFF/ONReplace
Yes M32 board
The compulsive initialization
of Flash is done. (Because
NIC-F/W is deleted, please be
careful to it. After initialization,
it is necessary to write NIC-F/
W by the maintenance utility).
FLASH FORMAT is executed
by using the maintenance utility.
If the symptom doesn't change,
replace the M32 board.
Replace M32 board
Change the PC to high spec or
lower the resolution, and then
print again.
Yes Replace M32 board
Replace M32 board
Do EEPROM Initialization.
(Turn on the power supply by
Cover-open & pressing ONLINE
switch & pressing CANCEL
switch).
Because the Mac address will
disappear with this initialization,
lease reset Mac address by
using the maintenance utility.
Yes Replace M32 board
Power supply OFF/ON
Yes Replace M32 board
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