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Basic operations
Updating software
Whenever a new version of software is available, the system will automatically detect the
update and will prompt you to download it every time you turn on the display. If you want
to update the software, choose NETWORK UPDATE or USB UPDATE to continue
the update. Or your can skip this step and update the software later.
To manually update the software:
1. Go to System > About > System updates.
2. If there is an update available, the system will begin updating.
• Software update process may take some time to complete.
• During the update process, do not turn off the device or disconnect the Internet connection.
Any interruptions during the software update process may permanently damage your display.
Adjusting audio volume level
To adjust the audio volume level do either one of the following:
• Press
on the remote control to adjust the volume.
/
• Press
/
• Go to Setting > General to adjust the volume. See
for more information.
on the front panel of the display.
General settings on page 32
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