Why Is My Hdmi Not Working On My Tv

why my hdmi cable is not working on pc Easy how to connect home theater

Why Is My Hdmi Not Working On My Tv. Disconnect the hdmi cable from the back of the tv and the external device. If it still doesn't work, try the cable.

Web check your source device's resolution setting: If another device is successfully connected to your tv over hdmi, unplug it and plug the new device into the same port. Web the hdmi may not work because your lg television does not accept hdmi inputs. In addition, wrong output settings on the source and outdated tv firmware can also be the reason behind the problem. Try plugging the cable again. Unplug the hdmi cable on tv and video component and reconnect it. Restart and reconnect your devices it’s likely your problem is caused by the hardware connection. The output signal set on your source device may be indicated on its display or in its menus. That implies that the attached device is not sending the hdmi output via the hdmi port. Then reconnect it firmly to the external device first, then connect it to your tv.

Web remove hdmi cable from pc and monitor. Restart and reconnect your devices it’s likely your problem is caused by the hardware connection. If it still doesn't work, try the cable. Web the hdmi may not work because your lg television does not accept hdmi inputs. Make sure the connected device is set to output through its hdmi connection and the video format being output is compatible with the tv. The output signal set on your source device may be indicated on its display or in its menus. Try plugging the cable again. Web try a different device that can output an hdmi video signal using the same connections. Check that the connected device is actually powered on, and properly connected to your samsung tv, and if you connected to a laptop or pc make sure that it is not in sleep or hibernate mode and it is set to portrait mode. The hdmi cable may be faulty, try a different hdmi cable. Closely inspect the hdmi cable that you are trying to use.