28
En
Troubleshooting
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Messages for firmware update
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.
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
flash memory connected to this unit.
Copy the firmware update file to the root
directory of the USB flash memory.
—
There is a fault with the file in the USB
flash memory.
Turn the unit to the standby mode and reconnect
the USB flash memory again.
—
Connect Error
The USB flash memory connected to this
unit has a problem with communication
because the selected file in it is broken.
Copy the firmware update file to the USB flash
memory again.
—
Update... 30%
Displays the process of updating.
Update Error
Error occurs while updating and the
firmware update is not completed.
Update firmware again.
Update Success
The firmware update is finished properly.
Plaese...
Indicates to turn the unit to standby mode.
Displays alternately “Update Success” or
“Update Error”.
Turn the unit to standby mode.
—
Power Off!
Indicates to turn the unit to standby mode.
Displays alternately “Update Success” or
“Update Error”.
Turn the unit to standby mode.
—