Description: SBU connection error The SBU connection cannot be detected at power on or recovery from the energy save mode.
Causes: • Defective SBU • Defective harness • Defective detection port on the BICU
Code: 161
Description: IPU error The error result of self-diagnostic by the ASIC on the IPU is detected.
Causes: • Defective IPU • Defective connection between IPU and SBU
Code: 162
Description: IPU PCIE Communication error The link up interrupt did not proceed from the LYRA when the main switch was turned on or when recovering from the energy saver mode.
Causes: Defective IPU Defective BCU
Code: 165
Description: Copy Data Security Unit error The copy data security board is not detected when the copy data security function is set "ON" with the initial setting. A device check error occurs when the copy data security function is set to "ON" with the initial setting.
Causes: • Incorrect installation of the copy data security board • Defective copy data security board
Code: 202
Description: Polygon motor error 1: ON timeout The polygon mirror motor does not reach the targeted operating speed within 10 sec. after turning on or changing speed
Causes:
Code: 203
Description: Polygon motor error 2: OFF timeout The polygon mirror motor does not leave the READY status within 3 sec. after the polygon motor switched off.