Kyocera Mita FS-C5016N - Color LED Printer Service Manual page 61

Code Contents
7600 Toner ID sensor error
• The detection signal of the toner ID
sensor was abnormal value.
F0 Operation panel PWB communica-
(F000) tion error
• The operation panel PWB (KP-962)
does not communicate to the main
controller PWB (KP-957) normally 30
seconds.
F010 System DIMM PWB checksum error
• The system DIMM PWB (KP-893)
which stores the program checksum
did not coincide.
F020 Main controller PWB memory check
error
• It could not access to the standard
memory or the optional expanding
memory which are mounted on the
main PWB (KP-957) normally.
F030 Main controller PWB system error
• The error which is related to the sys-
tem other than the error code F0
(F010) and F020 occurred.
F040 Engine controller PWB communica-
tion error
• The main controller PWB (KP-957)
does not communicate to the engine
controller PWB (KP-1054) normally.
F050 Engine controller PWB flash ROM
error
• Abnormality occurring in the flash
ROM which is mounted on the engine
controller PWB (KP-1054), the main
controller PWB (KP-957) received
notification.
Causes Check procedures/corrective measures
Defective toner ID Replace the toner ID sensor.
sensor.
Defective engine Replace the engine controller PWB (KP-
controller PWB 1054). See page 1-6-26.
(KP-1054).
Defective harness Check the continuity of the harness
(S02865) between (S02865), check the connection YC11 con-
engine controller nector of the engine controller PWB (KP-
PWB (KP-1054) 1054), if there is trouble, remedy or replace.
and toner ID sen-
sor or poor contact
of the connector
terminals.
Defective main Replace the main controller PWB (KP-957).
controller PWB See page 1-6-24.
(KP-957).
Defective operation Replace the operation panel PWB (KP-962).
panel PWB (KP-
962).
Defective system Replace the system DIMM PWB (KP-893).
DIMM PWB (KP-
893).
Defective main Replace the main controller PWB (KP-957).
controller PWB See page 1-6-24.
(KP-957).
Defective main Replace the main controller PWB (KP-
controller PWB 1054). See page 1-6-24.
(KP-957).
Defective expand- If the expanding memory is installed, after
ing memory. removing or replacing the expanding mem-
ory, do the operation check. If operation is
normal, replace the expanding memory. See
page 1-3-7.
Defective main Replace the main controller PWB (KP-
controller PWB 1054). See page 1-6-24.
(KP-957).
Defective engine Replace the engine controller PWB (KP-
controller PWB 1054). See page 1-6-25.
(KP-1054).
Defective main Replace the main controller PWB (KP-957).
controller PWB See page 1-6-24.
(KP-957).
Defective engine Replace the engine controller PWB (KP-
controller PWB 1054). See page 1-6-25.
(KP-1054).
Remarks
FS-C5016N
1-5-17