Xerox WorkCentre 5020 - Storing and Handling Paper

July, 2007
2-29
WorkCentre 5020
U6-2, U6-3
Status Indicator RAPS
Initial Issue
U6-2 RAM Read/Write Check Error
BSD-Reference: CH3.2 (Figure 2)
Explanation
When the AIOC PWB checked RAM read/write at activation, a mismatch of read and write data
was detected.
Procedure
Check each AIOC PWB connector. Each connector is connected securely
YN
Connect each connector securely.
Turn the power OFF and ON. U6-2 recurs.
YN
Completed
Replace the AIOC PWB (PL 8.1) (REP 8.1.1).
U6-3 NVM Data Defect
BSD-Reference: CH3.2 (Figure 2)
Explanation
• NVM Header data and NVM 3 page data are mismatched.
• Or, the NVM Write & Read area is not found.
• Or, the NVM or Counter area is full.
Procedure
Check each AIOC PWB connector. Each connector is connected securely.
YN
Connect each connector securely.
Turn the power OFF and ON. U6-3 recurs.
YN
Completed
Replace the AIOC PWB (PL 8.1) (REP 8.1.1).