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
Code: SC980
Description: HDD access error
Incorrect parameter is sent from the BICU to the HDD controller.
Causes: • Software defective • BICU defective
Code: SC982
Description: HDD construction error
A HDD that does not have the correct specifications has been installed.
Causes: • Insufficient memory • Incorrect hard disk type