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Update
1. Connect the USB storage device to your PC.
2. Download the firmware file from the our company's website to your PC and
unzip.
Firmware files are named as below.
PIOAVR_R.zip
Unzip the file on your PC. The number of unzipped files and folders varies
depending on the model.
3. Copy all unzipped files and folders to the root folder of the USB storage
device.
• Make sure to copy the unzipped files.
4. Connect the USB storage device to the USB port of this unit.
• If an AC adapter is supplied with the USB storage device, connect the AC
adapter, and use it with a household outlet.
• If the USB storage device has been partitioned, each section will be
treated as an independent device.
5. Turn on the power of the unit and wait for about 20 seconds.
6. Press the
HOME button on the remote controller, select "Miscellaneous"
- "Firmware Update" - "Update via USB" with the cursors in order, then press
ENTER.
• If "Firmware Update" is not available for selection, wait until the system has
started.
• "Update via USB" will not be available for selection if the firmware of the
unit is the latest.
7. Press ENTER with "Update" selected, and start update.
"Completed!" is displayed when updating is completed.
• Check the progress on the display of the unit.
• During the update, do not turn the power off, or disconnect or reconnect
the USB storage device.
8. Disconnect the USB storage device from the unit.
9. Press
STANDBY/ON button on the main unit to turn the unit into standby
mode. The process is completed, and your firmware is updated to the latest
version.
• Do not use
STANDBY/ON button on the remote controller.
If an Error Message is Displayed
If an error occurs, "- Error!" is displayed on the display of the unit. (""
represents an alphanumeric character.) Refer to the following descriptions and
check.
Error Code
• -01, -10:
The USB storage device cannot be recognized. Check if the USB storage
device or USB cable is securely inserted to the USB port of the unit.
Connect the USB storage device to an external power source if it has its own
power supply.
• -05, -13, -20, -21:
The firmware file is not present in the root folder of the USB storage device,
or the firmware file is for another model. Retry from the download of the
firmware file.
• Others:
After removing the power plug once, insert it to the outlet, and then start the
operation from the beginning.
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