OKIDATA Okipage6e, Руководство по обслуживанию

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Service Guide OKIPAGE6e
Chapter 6 Troubleshooting Procedures
The status and problems which may be displayed by messages on the LCD or PC display are listed in
Table 6-1 (OKIPAGE6e) and 6-2 (OKIPAGE6ex).
PC Display Messages (Table 6-1)
Category PC display status
message Trouble or status Remedy
Controller errors Controller Error An error occurred in the
controller. Normal operation cannot be
ensured. Turn the power off,
then back on to restart.
If normal operation is not
recovered by this restart
procedure, replace the Main
Control PCB.
Program ROM Check
Error An error was detected
by program ROM check. Replace the Main Control PCB.
When replacing the Main
Control PCB, upload/download
the EEPROM data. (Refer to
4.3.1-4.)
Font ROM Check
Error An error was detected
by font ROM check. Replace the Main Control PCB.
When replacing the Main
Control PCB, upload/download
the EEPROM data. (Refer to
4.3.1-4.)
Resident RAM Check
Error An error was detected
by resident RAM check. Replace the Main Control PCB.
When replacing the Main
Control PCB, upload/download
the EEPROM data. (Refer to
4.3.1-4.)
EEPROM Check Error An error was detected
by EEPROM check.
Replace the Main Control PCB.
When replacing the Main
Control PCB, upload/download
the EEPROM data. (Refer to
4.3.1-4.)
Optional Software
ROM Check Error An error was detected
by optional software
ROM check. Check the optional software ROM
board for proper connection or
replace it.
Optional RAM Check
Error An error was detected
by optional RAM check. Check the optional RAM board
for proper connection.
Check the mounting position of
short plugs and additional RAM
chips. (See 7.4.)
Replace the optional RAM
board.