Once the automatic reboots finish, a specialized will show up on the touch display.
| Error Message | Likely Cause | Solution | |---------------|--------------|----------| | Cannot open: No such file | File name mismatch or missing file | Verify exact spelling ( ls -la a145* ) | | Unexpected EOF | Truncated download | Re-download the file, check MD5/SHA1 | | Invalid header | Corruption or wrong format | Use tar -xvf (never -z ), else try dd recovery | | Permission denied | Filesystem permissions | Run with sudo or change ownership |
: Upon powering the machine on, the printer detects the firmware file and enters a specialized update or initialization mode. A message like "Data initialization completed!" typically appears on the control panel. Completion
1. Copy the A145FW. tar file to the root folder of USB flash memory stick. 2. Install the USB flash memory into USB maintenance, www.api.motion.ac.in Using Reset Tool | PDF - Scribd a145fw.tar
Before attempting to use the a145fw.tar file, ensure you have the following:
If you are working on in general, the following papers may be helpful:
Place the a145fw.tar file into the FW folder. Once the automatic reboots finish, a specialized will
: After removing the USB and restarting, the machine may show a C-D390 error —this is normal. Wait for the
: Turn the power OFF , remove the USB drive, and restart the machine. You may see a "Restore" tab on the control panel to finalize the process .
Ensure the maintenance USB port is secured. Completion 1
Because a145fw.tar alters system-level hardware registers, failing to adhere to maintenance parameters can cause irreversible board damage. Scenario / Risk Consequence Avoidance / Remediation bricked main control board
Leave the machine alone; it will automatically reboot on its own to settle its internal registers. 4. Restoring Board Synchronization
Never extract directly into a production system drive, as some firmware packages include absolute paths (e.g., /etc/config/network ) that could overwrite critical system files.