2K3/2L3-1
1-4-20
8990 Document finisher commu-
nication error
Defective connec-
tor cable or poor
contact in the con-
nector.
Reinsert the connector. Also check for conti-
nuity within the connector cable. If none,
replace the cable.
Defective DF main
PWB.
Replace the DF main PWB and check for
correct operation.
Defective bridge
PWB.
Replace the bridge PWB and check for cor-
rect operation.
9000 Document processor com-
munication error
A communication error is
detected 10 times in succes-
sion.
Defective connec-
tor cable or poor
contact in the con-
nector.
Reinsert the connector. Also check for conti-
nuity within the connector cable. If none,
replace the cable.
DP main PWB and engine PWB (YC18)
Defective DP main
PWB.
Replace the DP main PWB and check for
correct operation (see page 1-5-31).
9060 DP EEPROM error
Read and write data does not
match.
Data in the specified area of
the backup memory does not
match the specified values.
Defective DP main
PWB.
Replace the DP main PWB and check for
correct operation (see page 1-5-31).
Device damage of
EEPROM.
Contact the Service Administrative Division.
9500 BRU communication error IPU PWB error Contact the Service Administrative Division.
9510 BRU PWB error
9520 BRU PWB data error
9530 Machine No.backup error C Contact the Service Administrative Division.
9540 Machine No.backup error D
9550 Machine No.backup error E
F000 Main PWB - operation panel
PWB communication error
Defective main
PWB.
Turn the main power switch off/on to restart
the machine. If the error is not resolved,
replace main PWB (see page 1-5-33).
Defective opera-
tion panel PWB.
Replace the operation panel PWB and
check for correct operation.
F010 Main PWB checksum error Defective main
PWB.
Turn the main power switch off/on to restart
the machine. If the error is not resolved,
replace main PWB (see page 1-5-33).
F011
F012
F013
F040 Main PWB - print engine
communication error
Defective main
PWB.
Turn the main power switch off/on to restart
the machine. If the error is not resolved,
replace main PWB (see page 1-5-33).
Defective engine
PWB.
Replace the engine PWB and check for cor-
rect operation (see page 1-5-34).
F050 Print engine ROM check-
sum error
Defective engine
PWB.
Turn the main power switch off/on to restart
the machine. If the error is not resolved,
replace engine PWB (see page 1-5-34).
Code Contents Causes
Check procedures/
corrective measures
To Next Page
Loading...
