Ricoh Aficio 1515 - Page 173

9 March 2004 FIRMWARE UPDATE PROCEDURE
5-75
Service
Tables
12. Check that the message
“Update Done” is displayed.
If an error occurs, the error
code is displayed. For the
information on the error codes,
see the table.
Code Cause Necessary Action
E20 Physical address mapping error
• Insert the SD card correctly.
•
Use another SD card
E22 Decompression error
• Store correct data in the SD card.
E23 Update program error
• Update controller program.
•
Replace the controller.
E24 SD card access error
•
Insert the SD card correctly.
• Use another SD card.
E31 Download data inconsistency*
•
Insert the SD card that is used when the
previous update procedure is interrupted.
E32 Download data inconsistency*
•
Insert the SD card that stores the correct data.
E33 Version data error
•
Store the correct data in the SD card.
E34 Locale data error
•
Store the correct data in the SD card.
E35 Machine model data error
•
Store the correct data in the SD card.
E36 Module data error
•
Store the correct data in the SD card.
E40 Engine program error**
• Store the correct data in the SD card.
•
Replace BICU.
E42 Operation panel program error*
•
Store the correct data in the SD card.
• Replace the operation panel board.
E44 Controller program error*
• Store the correct data in the SD card.
• Replace the controller board.
E50 Authentication error
• Store the correct data in the SD card.
* You need to reinstall the program.
If the firmware update program is interrupted, for example, by power failure,
keep the SD card inserted and turn the mains switch off and on. The firmware
update program restarts. If you do not do so, the message “Reboot after Card
insert” is displayed when you turn the main switch on.
B130S915.WMF
B130S916.WMF
Update Done
Engine Card No.: 1/1
No Valid Data E24
Exit