• Code: SC959
• Description: Printer setting ID error
  The ID that is sent from the IPU for the printer setting signal is different from expected.
• Causes: • Software error

• Code: SC960
• Description: Printer return ID error
  The ID that is sent from the IPU for the printer return signal is different from expected.
• Causes: • Software error

• Code: SC961
• Description: Printer ready ID error
  The ID that is sent from the printer controller in the printer controller printing ready condition is incorrect.
• Causes: • Software defective

• Code: SC962
• Description: Memory setting ID error
  The ID that is sent from the memory when the IPU sent the memory ready signal is incorrect.
• Causes: • Software defective

• Code: SC963
• Description: Memory finishing ID error
  The ID that is sent from the memory when the IPU sent the memory finish signal is incorrect.
• Causes: • Software defective

• Code: SC964
• Description: Printer ready error
  The print ready signal is not generated for more than 17 seconds after the IPU received the print start signal.
• Causes: • Software defective

• Code: SC966
• Description: No laser writing signal (F-GATE) error 2
  The level of the laser writing signal (F-GATE) fails to reach LOW for more than 15 seconds after the copy paper reaches the registration sensor.
• Causes: • Poor cable connection with the polygon mirror motor driver • Polygon mirror motor (driver) defective • BICU defective

• Code: SC970
• Description: Scanner ready error
  The MCU does not send the ready signal for 10 seconds after the scanning start command is sent to the MCU.
• Causes: • Communication error between BICU and MCU • MCU software defective • Buffer is full