Questions & Answers for: reset tv hdmi ports on lg

...tv menu go to PICTURE.Go down to reset,the Tuner board will return back factory setting.All ur HDMI ports will work again,not than ur tv Tuner board have that HDMI port 1 is shorted and dead.Fixing ...

reset the tv and cable box,by unplug,replug both devices about an hour later.Let the cable boot up and update it softwares.Goto tv Menu goto PICTURE,go down to reset.The Tuner board it reseting to the

...TV perfectly. I have also tried different SETs of HDMI cables from 1.1 to 1.3 cables. i really need some help on this one as i am kind of lost.... hi First, remember the old HDMI reset tech tip. ...

...setting.Goto Menu goto PICTURE go down to resetting to reset the whole tv tuner signal board back to factory.That HDMI port should work again now,If not that HDMI port is shorted and dead

...all work fine. TV is a year old . Wife was watching and it just stopped. VCR worked, CATV worked after hooking to component ports. Is there a reset fro the HDMI? Talk nicely and it will come your

...hdmi Tries tv and those cables or satalites boxes unplug,replug it back like about an hour later for those pay boxes to reboot and upgraded it softwares.Tv to do a whole resetting itself back to the ...

...reset video settings 3. i also connected my PC through HDMI and it worked great. connect PS3 to Tv with RCA cables (white,red,yellow) go to display settings change to HDMI, Tv should go black remove ...

...reset the tv to original settings, powered up both tv and cable box multiple times. Worked for two years, then just stopped. Looking around I find that LG is known for this type of break. Unplug TV ...

...TV your warranty will cover that as long as the input connector is not physically broken. Your physical connections are correct. You can try the blu-ray on HDMI 1 just to see if it is really ...

...I set the TV to channel 3 (in my case) and then reset the video format. Other times, I just get the blank screen but the menu still works to reset the output format. I hope this helps. Cindy ...