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Code :
  • Code: 101
  • Description: Exposure lamp error
    • The standard white level was not detected properly when scanning the white plate.
  • Causes: • Exposure lamp defective • Lamp stabilizer defective • Exposure lamp connector defective • Standard white plate dirty • Scanner mirror or scanner lens out of position or dirty • SBU defective
  • Code: 120
  • Description: Scanner home position error 1
    • The scanner home position sensor does not detect the on condition during initialization or copying.
  • Causes: • SIB or scanner drive motor defective • Scanner motor defective • Harness between SIB and scanner drive motor disconnected • Harness between SIB and scanner drive motor power source disconnected • Scanner HP sensor defective • Harness between SIB and HP sensor disconnected • Scanner wire, timing belt, pulley, or carriage defective
  • Code: 121
  • Description: Scanner home position error 2
    • The scanner home position sensor does not detect the off condition during initialization or copying.
  • Causes: • SIB or scanner motor drive board defective • Scanner motor defective • Harness between SIB and scanner drive motor disconnected • Harness between SIB and scanner drive motor power source disconnected • Scanner HP sensor defective • Harness between SIB and scanner HP sensor disconnected • Scanner wire, timing belt, pulley, or carriage defective
  • Code: 130
  • Description: SBU defective
    • Within 1 second after power on, the SOUT signal does not go high, or within 1 second after power on the SOUT signal goes high, but the SBU ID could not be read after two attempts.
  • Causes: • SBU defective • BICU defective • Harness between SBU and BICU disconnected or damaged
  • Code: 131
  • Description: F-Gate asserts during shading
    • F-Gate was asserted by the DF during shading.
  • Causes: • While scanning at the DF, a software setting procedure caused an error. You must reboot the machine.
  • Code: 302
  • Description: Charge roller current leak
    A charge roller current leak signal was detected.
  • Causes: • Charge roller damaged • High voltage supply board defective • PCU harness defective or disconnected
  • Code: 304
  • Description: Charge roller current correction error
    • The charge roller bias correction is performed twice even if the maximum charge roller bias (-2000V) is applied to the roller.
  • Causes: • ID sensor defective
  • Code: 320
  • Description: Polygon motor error
    • The polygon motor does not reach its operating speed within 25 seconds after the polygon motor on signal, or the lock signal is still activated for more than 2 seconds after the polygon motor off signal.
  • Causes: • Cable at the polygon mirror motor disconnected or defective • Polygon motor or polygon motor driver defective • Polygon motor drive pulse not output correctly • LOCK signal could not be detected
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