GP4
enga
Problem Solution
On certain channels, sound
does not come out or only
the background music plays.
(If it is a program created for
overseas)
• On Language, set Language ➙ Audio Language as the
desired language. Even if the language on Multi Audio
is changed, once the power is turned off or the channel
is changed, the default settings will be reset.
There is no sound when
connected to HDMI/USB.
• Verify that the HDMIⓇ cable is high speed.
• Check if the USB device and cable is version 2.0 or
higher.
• Use only regular music (*mp3) files.