Description: IPU error The error result of self-diagnostic by the ASIC on the BCU is detected.
Causes: • Defective BCU • Defective connection between BCU and SBU
Remedy: 1. Check the connection between BCU and SBU. 2. Replace the BCU.
Code: 161-002
Description: IPU error The machine detects an error during an access to the Ri.
Causes: • Defective BCU board
Remedy: Replace the BCU board.
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 "ON" with the initial setting.
Causes: • Incorrect installation of the copy data security board • Defective copy data security board
Remedy: 1. Reinstall the copy data security board. 2. Replace the copy data security board.
Code: 195
Description: Serial Number Mismatch • Serial number stored in the memory does not have the correct code.
Causes: • NVRAM defective • BCU replaced without original NVRAM
Remedy: 1. Check the serial number with SP5-811-002. 2. If the stored serial number is incorrect, contact your supervisor.
Code: 202
Description: Polygon motor error 1: ON timeout The polygon mirror motor did not reach the targeted operating speed within 10 sec. after turning on or changing speed