Kyocera FS-1350DN Service Manual page 44

2H4
Code
F020 Control PWB RAM checksum error
F030 Control PWB general failure
F040 Control PWB engine communication
error
F050 Control PWB engine checksum error
F186 Control PWB video data control error
1-4-6
Contents
Causes Check procedures/corrective measures
Defective main Turn the power switch off/on to restart the
memory (RAM) on printer. If the error is not resolved, replace
the control PWB. control PWB (See page 1-5-19).
Defective Replace the expanded memory (DIMM)
expanded memory (See page 1-2-4).
(DIMM).
Defective control Turn the power switch off/on to restart the
PWB. printer. If the error is not resolved, replace
control PWB (See page 1-5-19).
Defective control Turn the power switch off/on to restart the
PWB. printer. If the error is not resolved, replace
control PWB (See page 1-5-19).
Some error may Download the firmware of the control PWB
have occurred again using the memory card (See page 1-
when downloading 6-4).
the firmware of the
control PWB.
Defective control Turn the power switch off/on to restart the
PWB. printer. If the error is not resolved, replace
control PWB (See page 1-5-19).
Defective control Turn the power switch off/on to restart the
PWB. printer. If the error is not resolved, replace
control PWB (See page 1-5-19).
Remarks