Why does my LG TV stop recognizing HDMI?

2 weeks ago my 55LX6500 TV just quit receiving signal HDMI and all other ports. Has anyone Heard of a solution from LG! I have taken the cables and unplugged from TV and plug into 2nd TV and everything works fine. Inputs were checked found OK. How were the “inputs checked and found OK” if they don’t work?

How to get LG no signal PC to TV HDMI?

LG No signal PC to TV HDMI 1 Disconnect your HDMI cable from your computer. 2 Get out of HDMI channel to any other TV channel. 3 Turn on your PC. 4 Plug in the HDMI cable to your PC. 5 Return back to the HDMI channel on your TV. 6 Enjoy!

What should I do if my HDMI cable is not working?

Unplug the power to the external device for 30 seconds. Disconnect the HDMI cable from the TV and move it to an alternate port. Plug the device back in, and power the device back on. Change the TV to the new HDMI input to see if the issue is resolved. ►Facebook send messages: at Loading…

Why does my LG TV not have an antenna?

Yes, please plug back in but still with no antenna connected and perform a channel scan. As expectedly, no channels would be found. Unplug again and re-connect the coaxial cable / antenna. Re-try the channel scan.

Why does my HDMI cable not work on my LG TV?

It’s not unheard of for display cables of any type to have failures either so you might try a different cable. I’d double check the tv input settings using it’s menu system as well. My LG TV just did the same thing tonight. All HDMI inputs show no signal after attempting to connect. TV antenna connection works just fine.

Why does LG TV suddenly stop receiving signal from antenna?

LG tv suddenly stopped receiving signal from antenna while watching a tv show. Checked other channels. No signal from any. Checked outside antenna. Cable connections seem fine. Tried channel scan multiple times. No channels. Tried disconnecting hdmi and antenna cables, unplugging TV, waiting 10 minutes, etc. No luck.

What to do when your LG TV stops working?

Was this answer helpful? Spoke with an LG rep…… RE 50PN4500 Plasma TV: Turn off the TV and unplug it from the power outlet, while the TV is unplugged, press and hold the power button on the TV itself for about 20 sec. while it’s unplugged, power button is located under the LG LOGO on the front, the after that plug it back in

How to set LG TV as basic device?

Select Sounds at Windows Control Panel. Select LG TV among playback device and right-click to set as basic device. If LGTV can’t be found in the list, inquire PC manufacturing company for driver installation. 1. Was this information helpful?