Description: IPU error The error result of self-diagnostic by the ASIC on the BICU is detected.
Causes: • Defective BICU • Defective connection between BICU and SBU
Remedy: 1. Check the connection between BICU and SBU. 2. Replace the BICU.
Code: 161-002
Description: IPU error Detected an error during an access to the Ri.
Causes: • Defective BICU board
Remedy: Replace the BICU board.
Code: 161-003
Description: IPU error The ASIC on the BICU fails to configure or initialize the DRAM.
Causes: • Defective BICU board
Remedy: Replace the BICU 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: 185
Description: CIS communication error Error occurs during ASIC register's automatic initialization on the CIS, or during transmission between the CIS - DF.
Causes: • Harness between the CIS - DF is disconnected • CIS defective
Remedy: 1. Check or replace the harness (CN220 or CN210 on the DF main board) between the CIS and DF. 2. Replace the CIS on the DF.
Code: 186
Description: CIS LED error LED on the CIS causes an error.
Causes: • During initializing, the ratio of the average between leading-edge area and rear-edge is out of range. • During scanning, the shading data peak is under the standard value. • Harness CN210 and CN220 on the DF are disconnected.
Remedy: 1. Check or replace the harness (CN220 or CN210 on the DF main board) between the CIS and DF. 2. Replace the CIS on the DF.