Sharp MX-3070N Handy Manual page 62

TROUBLE CODES
L6
LSU Polygon Motor Trouble
10 Polygon motor trouble (LSU)
L8
Power / Electrical Trouble
01 Full wave signal detection trouble
02 Abnormal full wave signal error
20 MFP PWB & Mother board communication
trouble
PC
Personal Counter Trouble
-- Personal counter not installed
U1
Battery Trouble
01 Battery trouble.
U2
EEPROM / HDD / SSD / SRAM Trouble
00 MFP EEPROM read/write error
05 Account data error (HDD – MFP SRAM)
11 MFP PWB EEPROM check sum error.
30 Serial number discrepancy (MFP - PCU)
40 SSD card – system data partition trouble
41 HDD system storage data area error
42 Machine adjustment data (system storage
area) error
50 HDD user authentication data sum error
60 Watermark check error.
70 OCR dictionary check error
80 SCU PWB EEPROM read/write error.
81 SCU PWB EEPROM check sum error.
90 PCU PWB EEPROM read/write error.
91 PCU PWB EEPROM check sum error
U6
Desk / LCC Trouble
00 PCU PWB – Paper feed desk (tray3/tray4)
communication trouble
01 Desk paper feed tray 1 lift trouble
02 Desk paper feed tray 2 lift trouble
09 LCC lift motor trouble
10 Desk paper feed unit paper transport motor
trouble
20 LCC PWB - PCU PWB communication error
21 LCC paper transport motor trouble
22 LCC 24V power abnormality
50 Desk – Main unit combination trouble
51 LCC - Main unit mismatch trouble
52 LCC - Main unit combination trouble
54 LCC installation combination trouble
55 Desk installation combination trouble
62
U7
Vendor Mode Communication Trouble
50 Communication trouble between main unit
and vendor control
51 Vendor machine error
U9
Touch Panel Trouble
01 Touch panel trouble
UC
Scan ASIC Trouble
02 Scan ASIC IPD error
20 Scan ASIC DOCC error
SHARP