Remedy: Defective main/ engine PWB. Replace the main/engine PWB and check for correct operation. DIMM installed incorrectly. Check if the DIMM is inserted into the socket on the main/engine PWB correctly. Defective DIMM. Replace the DIMM and check for correct operation.
Code: C0620
Description: Memory input interface problem Reading-in of an image does not complete within 10 s of the start of image transmission.
Causes: Defective main/ engine PWB.
Remedy: Defective main/ engine PWB. Replace the main/engine PWB and check for correct operation.
Code: C0630
Description: DMA problem DMA transmission of compressed, decompressed, rotated, relocated or blanked-out image data does not complete within the specified period of time.
Causes: Defective main/ engine PWB.
Remedy: Defective main/ engine PWB. Replace the main/engine PWB and check for correct operation.
Code: C0800
Description: Image processing problem JAM05 is detected twice.
Causes: Defective main/ engine PWB.
Remedy: Defective main/ engine PWB. Replace the main/engine PWB and check for correct operation.
Code: C2000
Description: Drive motor problem A stable state does not continue for 1 s from 1 s after the drive motor is activated.
Causes: Poor contact in the connector terminals. Defective drive transmission system. Defective main/ engine PWB. Defective drive motor.
Remedy: Poor contact in the connector terminals. Check the connection of connector YC6 on the main/engine PWB and the connector on the drive motor, and the continuity across the connector terminals. Repair or replace if necessary. Defective drive transmission system. Check if the rollers and gears rotate smoothly. If not, grease the bushings and gears. Check for broken gears and replace if any. Defective main/ engine PWB. Replace the main/engine PWB and check for correct operation. Defective drive motor. Replace the drive motor.
Code: C2200
Description: Drum motor problem A stable state does not continue for 1 s from 1 s after the drum motor is activated.
Causes: Poor contact in the connector terminals Defective drive transmission system. Defective main/ engine PWB. Defective drum motor.
Remedy: Poor contact in the connector terminals. Check the connection of connector YC6 on the main/engine PWB and the connector on the drum motor, and the continuity across the connector terminals. Repair or replace if necessary. Defective drive transmission system. Check if the rollers and gears rotate smoothly. If not, grease the bushings and gears. Check for broken gears and replace if any. Defective main/ engine PWB. Replace the main/engine PWB and check for correct operation. Defective drum motor. Replace the drum motor.