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Main Sub Details of troubleMain Sub Details of trouble
codecodecodecode
E182 ContentInterface error in communication with IMC E711 ContentShading trouble (White correction).
PWB (Overrun).DetailThe CCD white scan level is abnormal when
DetailAn overrun error occurs in communication the shading.
between the MCU PWB and the IMC PWB. CauseImproper connection of the CCD unit flat cable
CauseIMC PWB-MCU PWB harness defect.Dirt on the mirror, the lens, and the reference
Improper connection of the MCU PWB white plate.
connector.Copy lamp lighting abnormality.
IMC PWB ROM defect/data abnormality.CCD unit abnormality.
Check Check connection of the connector/harness MCU PWB abnormality(When occurred in the
and between the IMC PWB and the MCU PWB. SPF scan position).
remedyCheck the ROM of the IMC PWB. Improper installation of the mirror unit.
84 ContentInterface error in communication with IMC Check Clean the mirror, lens, and the reference white
PWB (Framing).and plate.
DetailA framing error occurs in communication remedyCheck the light quantity and lighting status of
the copy lamp (SIM 05-03).
between the MCU PWB and the IMC PWB.
CauseIMC PWB-MCU PWB harness defect.Check the MCU PWB.
12 ContentShading trouble.
Improper connection of the MCU PWB
connector.DetailWhite correction is not completed in the
IMC PWB ROM defect/data abnormality.specified number of operations.
Check Check connection of the connector/harness CauseCCD unit flat cable connection failure.
and between the IMC PWB and the MCU PWB. Dirt on mirrors, lenses, and the reference white
remedyCheck the ROM of the IMC PWB. plate.
Copy lamp lighting abnormality.
E701 ContentDuplex model memory error.
DetailThe memory capacity for the duplex model CCD unit abnormality.
MCU PWB abnormality .
machine is improper.
Insufficient memory capacity.Check Clean mirrors, lenses, and the reference white
and plate.
CauseThe memory capacity of the MCU PWB is remedyCheck the copy lamp light quantity (SIM 05-03)
improper.
and lighting.
Check Use SIM 26-39 to check that the memory Check the CCD unit.
and capacity is 32MB. If it is not 32MB, replace the Check the MCU PWB.
remedyMCU PWB with a suitable one. 16 ContentAbnormal laser output.
02 ContentLSU trouble.
DetailWhen the laser output is stopped, HSYNC is
DetailThe BD signal from the LSU cannot be detected.
detected in a certain cycle. (Always OFF or
CauseLaser abnormality.
always ON)MCU PWB abnormality.
CauseLSU connector or LSU harness defect or
Check Check the laser emitting diode operation.
disconnection.and Replace the MCU PWB.
Polygon motor rotation abnormality.
remedy
Laser beams are not generated.F204 ContentImproper cartridge (destination error, life cycle
MCU PWB abnormality.
error)
Check Check connection of the LSU connector.DetailThe destination of the machine differs from that
and Execute SIM 61-03 to check the LSU
remedyoperations. of the CRUM.
The life cycle information is other than "Not
Check that the polygon motor rotates normally.
Check that the laser emitting diode generates used (FFh)".
laser beams. CauseCRUM chip defect.
Replace the LSU unit. Improper developing unit .
Replace the MCU PWB. Check Replace the CRUM chip.
10 ContentShading trouble (Black correction).and Replace the developing unit.
remedy
DetailThe CCD black scan level is abnormal when
the shading. IdentificatThe trade mark code of the CRUM differs.
ion errorThe company code of the CRUM differs.
CauseImproper connection of the CCD unit flat cable
CCD unit abnormality.Model The boot program model code does not
MCU PWB abnormality.errorcoincide with the CRUM model code.
Check Check connection of the CCD unit flat cable. Type error When the CRUM type is other than genuine/
and Check the CCD unit.conversion/production rotation.
remedyDestinatioThe machine destination differs from the
n errorCRUM destination.
Data When an error value is included in the initial
abnormalicheck information. When the max. toner supply
tytime is 00.
When the print hard stop is 00.
Misc error When the Misc information is other than "Not
used (FFh)".
AR-M207 M165 M162 TROUBLE CODE LIST 8-2 |