Sharp MX-M356N Service Manual page 163

F. Error code list
Trouble
code
Main Sub
code code
A0 01 PCU PWB ROM error
02 SCU PWB ROM error
11 Firmware version inconsistency (MFP - PCU)
15 Incompatible DSK BOOT and program firmware
20 Conflict firmware and EEPROM data version (MFP)
21 Conflict firmware and EEPROM data version (PCU)
22 Conflict firmware and EEPROM data version (SCU)
E7 01 MFP image data error
03 HDD trouble
04 HDD-ASIC error
07 SD card error
10 Shading error (Black correction)
11 Shading error (White correction)
14 CCD-ASIC error
20 LSU laser detection error
21 LSU LD deterioration trouble
28 LSU control Asic connection error
49 Water Mark data error
50 PCU connection trouble
60 MFP connection trouble
61 MFP connection trouble (PCU)
62 MFP connection trouble (SCU)
80 MFP - SCU PWB communication error
90 MFP - PCU PWB communication error
91 FAX reception image data error
92 Copy image data error
93 Copy, image send, FAX, filing, print image data process error
94 Image file data process error (when importing file data)
96 MFPC PWB DIMM memory check error
EE EL Auto developer adjustment trouble (Over-toner abnormality)
EU Auto developer adjustment trouble (Under-toner abnormality)
F1 00 Finisher - PCU PWB communication error
03 Finisher paper exit roller lifting operation trouble
10 Staple operation trouble
15 Finisher paper exit tray lift operation trouble
19 Finisher alignment operation trouble F
20 Finisher alignment operation trouble R
29 Finisher cooling fan motor abnormality
37 Finisher data backup RAM error
50 Main unit - Finisher combination error
95 Paper exit option configuration error
F2 39 Process thermistor trouble
40 Toner density sensor trouble
58 Temperature/humidity sensor trouble (HUD_M/TH_M)
64 Toner supply operation trouble
70 Improper toner cartridge detection
74 Toner cartridge CRUM error
F3 12 Paper feed tray 1 lift operation trouble
22 Paper feed tray 2 lift operation trouble
32 Paper feed tray 3 lift operation trouble
42 Paper feed tray 4 lift operation trouble
F6 00 MFPC PWB - FAX communication trouble
01 FAX control PWB EEPROM read/write error
04 FAX MODEM operation trouble
21 Improper combination of TEL/LIU PWB and FAX soft switch
30 FAX 1-chip microprocessor access error (FAX detection)
97 Incompatibility between FAX control PWB and the main machine
98 Incompatibility between the FAX control PWB destination and the main
machine destination
H2 00 Thermistor open trouble (TH_UM)
01 Thermistor open trouble (TH_US)
H3 00 Fusing section high temperature trouble (TH_UM)
01 Fusing section high temperature trouble (TH_US)
H4 00 Fusing section low temperature trouble (TH_UM)
01 Fusing section low temperature trouble (TH_US)
H5 01 5-time continuous jams of POSD
L1 00 Scanner feed trouble
Trouble content
MX-M316N TROUBLESHOOTING 7 – 5
Trouble
Mechanism Option
detection
MFP
MFP
MFP
MFP
MFP
PCU
SCU
MFP
MFP
MFP
MFP
SCU
SCU
SCU
PCU
PCU
PCU
MFP
PCU
MFP
MFP
MFP
MFP
MFP
MFP
MFP
MFP
MFP
MFP
PCU
PCU
PCU O
PCU O
PCU O
PCU O
PCU O
PCU O
MFP O
PCU O
PCU O
PCU O
PCU
PCU
PCU
PCU
PCU
PCU
PCU O
PCU O
MFP
FAX
FAX
MFP
MFP
MFP
MFP
PCU O
PCU O
PCU O
PCU O
PCU O
PCU O
PCU O
SCU O
Electricity FAX Supply
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O