48 | TROUBLESHOOTING
Problem
Solution
Sound issues
Ensure all equipment is connected properly.
Ensure the input setting for the TV is correct.
Ensure source input and audio settings on the external device are set correctly.
Ensure the volume is not muted. If it is, press the /MUTE button to restore the sound.
If earphones are connected, unplug them.
Adjust the volume to a suitable level by pressing the VOL+ / VOL- button.
If you are using an external audio device, check that the Menu > Sound > S/PDIF setting is 'PCM'.
If you are using an external audio device via an HDMI cable, make sure the audio device supports HDMI-ARC.
If the TV sound is not synchronised with the picture, go to Menu > Sound > Sound Delay and adjust the sync.
Button operation is
not effective (unit and/
or remote control)
Disconnect the power plug and then reconnect it. (The unit may not be operating properly due to lightning,
static electricity or other factors.)
DVD won't play
Make sure the region code is compatible.
Cannot change angle
(DVD playback)
This function is dependent on software availability. Even if a disc has a number of angles recorded, they may be
recorded for specific scenes only.
Live TV issues
Ensure the antenna is securely connected to the TV.
Ensure the input source is set to DTV.
If "No Signal"is displayed, run Menu > Channel > Auto Scan to search for channels.
If some channels are missing, run Menu > Channel > Auto Scan or manually search by Menu > Channel > Digital
Manual Scan.
If the picture appears fuzzy or blurry, select high definition (HD) channels or programs.
