Oki OKIPAGE 8c Plus Maintenance Manual page 110

Category LCD Status
Message K
Controller ERROR Undefined
Error nn
LED
C M Y READY
Undefined Undefined Undefined OFF
ATTENTION Trouble or Status
Blink Code Details of error
(nn)
10 Indicates that an error was found
in the program ROM by the pro-
gram ROM check.
30 Indicates that an error was found
in the resident RAM by the resi-
dent RAM check.
40 Indicates that an error was found
in the EEPROM by the EEPROM
check.
50 Indicates that an error was found
in the optional ROM by the optional
ROM check.
60 Indicates that an error was found
in the optional RAM by the optional
RAM check.
Remedy
Remedy
Turn on the power of the page printer again.
If this error still occurs, replace the program
ROM on the main board (PCE PCB) or the
main board itself.
When replacing the main board (PCE PCB),
demount the EEPROM chip from the old main
board and remount it on the new main board.
Turn on the power of the page printer again.
If this error still occurs, replace the main board
(PCE PCB).
When replacing the main board (PCE PCB),
demount the EEPROM chip from the old main
board and remount it on the new main board.
Turn on the power of the page printer again.
If this error still occurs, replace the program
ROM on the main board (PCE PCB) or the
main board itself.
When replacing the main board (PCE PCB),
demount the EEPROM chip from the old main
board and remount it on the new main board.
Turn on the power of the page printer again.
If this error still occurs, replace the optional
ROM on the main board (PCE PCB) or the
main board itself.
When replacing the main board (PCE PCB),
demount the EEPROM chip from the old main
board and remount it on the new main board.
Check the connection of the option RAM. Turn
on the power of the page printer again. If this
error still occurs, replace the main board (PCE
PCB) or the option RAM. When re-
placing the main board (PCE PCB), demount
the EEPROM chip from the old main board
and remount it on the new main board.