IBM 6500-V5P Maintenance Manual - Page 247

Loading Through The Serial Or Parallel Port Table 6. Flash Memory Message Guide Message Explanation Required Action ERROR: SECURITY KEY NOT DETECTED (continued) ERROR: SHORT AT ADDRESS XXXX ERROR: WRITING TO FLASH Hardware failure in SDRAM or controller circuitry. Hardware or software fault in flash memory. ERROR: WRONG CHECKSUM ERROR OCCURRED FLUSHING QUEUES* LOADING PROGRAM FROM PORT XX% LOADING PROGRAM INTO FLASH RESETTING . . . PLEASE WAIT The printer received the complete program but the checksum did not match. The data were corrupted during download. An interim message that displays while the printer discards host data it cannot use because a fault condition exists. While this message displays, the asterisk (*) rotates. The new program is loading into printer RAM. XX indicates how much of the program has loaded. The printer has deleted the previous program from flash memory and is loading the new program into flash memory. The printer finished loading the program into flash memory and is automatically resetting itself. 7. Power on the printer in download mode and load flash memory (page 238). 8. If you encounter the failure after replacing the controller board, reinstall the original controller board and contact your DDS and Second Level Support. Cycle power. If the message appears again, replace controller board. Download the program again: Power off the printer and start over at step 11. If the message occurs again, replace the flash memory. Download the program again: Power off the printer and start over at step 11. Wait. When the asterisk (*) stops rotating, a different fault message will appear: troubleshoot the final message. None None None 247