001114 (Sub Board Startup Error)
Error contents
- CH83 Main-B Circuit Board failed to start.
Suspected cause
- Secure boot failed to boot on the CH83 Main-B Circuit Board.
Parts/Components to be checked
- Firmware
- CH83 Main-B Circuit Board
Troubleshooting
| Step | Confirmation points and methods | Page | YES | NO |
|---|---|---|---|---|
| 1 | Turn power OFF/ON. Does the product recover from the error? | --- | End | Go to step 2 |
| 2 | Reinstall the firmware in Program Update Mode. Even if an error occurs, FW installation is possible, so install it. Does the product recover from the error? | End | Go to step 3 | |
| 3 | Replace the CH83 Main-B Circuit Board. | CH83 Main-B Circuit Board | End | Escalate to person in charge |