When you connect PC and TV through HDMI, there is an image but no sound?
No sound when connecting to PC through HDMI .
When connecting TV to PC through HDMI, if the sound comes out from PC speakers, you need to configure at Windows Control Panel.
How to fix
Check control panel of your PC whether you have sound/audio device.
- Check HDMI connection or HDMI cable if there is a problem with image.
1.Select Sounds at Windows Control Panel.
2.Select LG TV among playback device and right-click to set as basic device.
3.If LG TV can’t be found in the list, inquire PC manufacturing company for driver installation.