اپسون Epson AcuLaser C1900

C0017    CPU error (Interrupt exception)    
C0088    CPU error (System call exception)    
C0089    CPU error (Break point exception)    
C0091    CPU error (Disabled floating-point exception)    
C0300    CPU error (Reserved (undefined) exception)    
C0301    CPU error (Machine check exception)    
C0302    CPU error (Data access exception)    
C0303    CPU error (Instruction access exception)    
C0304    CPU error (Alignment exception)    
C0305    CPU error (Program exception)    
C0306    CPU error (Trace exception)    
C0307    CPU error (Performance monitor exception)    
C0308    CPU error (System administration interrupt exception)    
C0309    CPU error (Temperature management interrupt exception)    
C0800    IPL error (Controller defective)    
C0998    Engine communication error (Only when powering on)    
C0999    No Engine Flash ROM program data    
C1002    Standard RAM error (When the standard size is not determined, etc      copyir.com)    
C1010    Verify error    
C1020    RAM error (Slot 0)    
C1021    RAM error (Slot 1)    
C1100    ROM checksum error (bit 0 ~ 15) (Font)    
C1101    ROM checksum error (bit 16 ~ 31) (Font)    
C1120    ROM checksum error (bit 0 ~ 7) (Program)    
C1121    ROM checksum error (bit 8 ~ 15) (Program)    
C1122    ROM checksum error (bit 16 ~ 23) (Program)    
C1123    ROM checksum error (bit 24 ~ 31) (Program)    
C1170    Optional Font ROM module checksum error    
C1180    Optional ROM module A checksum error    
C1181    Optional ROM module B checksum error    
C1185    Unsupported ROM module    
C1200    EEPROM write error    
C1210    EEPROM write count limit    
C1400    Engine initialization malfunction    
C1500    CCNV hardware error    
C1550    Compression SRAM initialization hardware error    
C1600    Video related hardware error (including PWM IC calibration error)    
C1700    Built-in network hardware error    
C1800    SPD error of ROM module    
C1999    Other hardware error    
C2000    Software error    
E004    Engine board problem    Replace the PWB-A      copyir.com
E005    Flash ROM problem    Replace the PWB-A      copyir.com
E008    Main motor problem    1 Check the operation of M1 2 Replace the PU      copyir.com 3 Replace the PWB-A      copyir.com
E011    Sirocco fan problem    1 Check the operation of M6      copyir.com 2 Replace the PU      copyir.com 3 Replace the PWB-A      copyir.com
E012    Power supply cooling fan problem    1 Check the operation of M4      copyir.com 2 Replace the PU      copyir.com 3 Replace the PWB-A      copyir.com
E014    Suction fan problem    1 Check the operation of M5      copyir.com 2 Replace the PU      copyir.com 3 Replace the PWB-A      copyir.com
E016    Polygon motor problem    1 Replace the print head unit      copyir.com 2 Replace the PU      copyir.com 3 Replace the PWB-A      copyir.com
E018    Laser problem    1 Replace the print head unit      copyir.com 2 Replace the PU      copyir.com 3 Replace the PWB-A      copyir.com
E020    Secondary transfer voltage contact/release problem    1 Check the operation of PC7      copyir.com 2 Replace the pressing/separation mechanism parts of the Secondary Transfer Roller      copyir.com 3 Check the operation of SL2      copyir.com 4 Replace the PWB-A      copyir.com
E021    Transfer belt cleaner contact/release problem    1 Check the operation of PC9      copyir.com 2 Replace the pressing/separation mechanism parts of the Belt Cleaner      copyir.com 3 Check the operation of SL4      copyir.com 4 Replace the PWB-A      copyir.com
E022    Transfer belt rotation problem    1 Replace the transfer belt unit      copyir.com
E023    Imaging rack rotation problem    1 Check the operation of PC4      copyir.com 2 Check the operation of M2      copyir.com 3 Check the operation of CL1      copyir.com 4 Replace the PWB-A      copyir.com
E024    Fuser roller temperature increase problem    1 Check the continuity of H1 and H2      copyir.com NO: Replace the H1, H2      copyir.com 2 Check the continuity of TS1      copyir.com NO Replace the TS1      copyir.com 3 Check to see if the resistance of TH1 is infinite      copyir.com (Between CN18-1 and 2 on thermistor side) YES: Clean TH1 or replace the Fuser Unit      copyir.com NO: Replace the PU      copyir.com Replace the PWB-A      copyir.com
E025    Fuser roller low temperature problem    1 Check the continuity of H1 and H2      copyir.com NO: Replace the H1, H2      copyir.com 2 Check the continuity of TS1      copyir.com NO Replace the TS1      copyir.com 3 Check to see if the resistance of TH1 is infinite      copyir.com (Between CN18-1 and 2 on thermistor side) YES: Clean TH1 or replace the Fuser Unit      copyir.com NO: Replace the PU      copyir.com Replace the PWB-A      copyir.com
E026    Fuser roller high temperature problem    1 Check to see if TH1 is shorted      copyir.com (Between CN18-1 and 2 on thermistor side) YES: Clean TH1      copyir.com Replace the Fuser Unit      copyir.com NO: Replace the PU      copyir.com Replace the PWB-A      copyir.com
E027    Fuser roller thermistor problem    1 Check to see if TH1 is shorted      copyir.com (Between CN18-1 and 2 on thermistor side) YES: Clean TH1      copyir.com Replace the Fuser Unit      copyir.com NO: Replace the PU      copyir.com Replace the PWB-A      copyir.com
E033    Transparency detection sensor problem    1 Check the operation of PC3A      copyir.com 2 Replace the PWB-A      copyir.com
E041    Main unit memory counter problem    1 Replace the EEPROM      copyir.com 2 Replace the PWB-A      copyir.com
E042    Main unit memory data problem    1 Replace the EEPROM      copyir.com 2 Replace the PWB-A      copyir.com
E043    Main unit memory access problem    1 Replace the EEPROM      copyir.com 2 Replace the PWB-A      copyir.com
E044    Main unit memory installation problem    1 Replace the EEPROM      copyir.com 2 Replace the PWB-A      copyir.com
E998    Engine communication error    1 Check the connection between Main Board and Engine Board      copyir.com 2 Replace the Main Board (C485MAIN)      copyir.com 3 Replace the Engine Board (PWB-A)      copyir.com