Troubleshooting
■Messages for firmware update
Status message | Cause | Solution | See | |
page | ||||
|
|
| ||
|
|
|
|
Connect USB!
An USB flash memory is not connected. | Connect the USB flash memory to this unit. | |
|
|
No Firmware! | There is no file for firmware in the USB | Copy the firmware update file to the root | — |
| flash memory connected to this unit. | directory of the USB flash memory. | |
|
| ||
|
|
|
|
| There is a fault with the file in the USB | Turn the unit to the standby mode and reconnect | — |
| flash memory. | the USB flash memory again. | |
|
| ||
|
|
|
|
Connect Error | The USB flash memory connected to this | Copy the firmware update file to the USB flash | — |
| unit has a problem with communication | memory again. | |
| because the selected file in it is broken. |
|
|
Update... 30% | Displays the process of updating. |
|
Update Error | Error occurs while updating and the | Update firmware again. |
| firmware update is not completed. |
|
Update Success | The firmware update is finished properly. |
|
Plaese... | Indicates to turn the unit to standby mode. | Turn the unit to standby mode. |
| Displays alternately “Update Success” or |
|
| “Update Error”. |
|
Power Off! | Indicates to turn the unit to standby mode. | Turn the unit to standby mode. |
| Displays alternately “Update Success” or |
|
| “Update Error”. |
|
y Resetting this unit
When the unit freezes, the problem may solve by resetting the unit.
To reset the unit, press 
(Power) button of this unit for more than 10 seconds.