Hardware Error: Main PCA Firmware Update Failure

This error indicates that a firmware update to the Main PCA has failed or is corrupted. The printer may not be able to boot or function correctly.

• 1Interrupted firmware update process (e.g., power loss during update, network disconnection during update via EWS or USB).
• 2Corrupted firmware file used for the update, potentially due to download issues or an incompatible version.
• 3Faulty USB drive or network connection used to deliver the firmware update package to the printer.
• 4Degraded or failing Main PCA (Printed Circuit Assembly) hardware, preventing successful write operations to its flash memory.
• 5Insufficient available memory on the Main PCA for the new firmware image, or issues with the bootloader responsible for flashing the firmware.

• Printer displays error code 51:10 on the front panel and may not progress beyond the boot screen.
• Printer remains in a non-operational state, unable to print or respond to commands.
• Repeated attempts to power cycle the printer result in the same 51:10 error or a boot loop.
• The front panel may show an incomplete or corrupted boot sequence, or remain blank.
• Printer's Embedded Web Server (EWS) is inaccessible, indicating a failure to initialize network services.