Questions & Answers for: fix lg tv picture flashing

Question about 42PC5D Television

HI, MY LG 37LC55 HAS THE ON LIGHT FLASHING GREEN.

HI, MY LG 37LC55 HAS THE ON LIGHT FLASHING GREEN. ALSO THERE IS NO PICTURE. CAN ANYONE HELP? maybe your tv has a defect,go to the LG service center ask a technician to fix your tv

Question about SyncMaster 2233BW 22" LCD Monitor

1 Answer

Samsung monitor 2232bw plus backlight fade in black backgrounds scenes

...LEDs: https://www.youtube.com/watch?v=_poWTEihIJU Fix Led Backlights for TV or Monitor Lg Led Tv No Backlights 32ln5300 32ln5310 32ln5700 Voltage Test Troub Lg... Fix Led Backlights for TV or ...

samsung-2033sw-2233sw-ip-43135a-bn4400124s-power-board-dfydxumns33ohqc3bsmt22yf-3-0.jpg

Question about 55LE5400 TV

1 Answer

My tv powers on displays the LG logo then makes a high pitched squeal sound from speakers and then flashes on screen (strobe light effect) does not display picture or sound.

...LG 50PK540 plasma TV Repair power supply EAY60968801 Part 1-2 ... Sanyo DP42849 with high pitched squeal after replacing power supply. ... In my second daily fix video, I solve a mystery that was ...

Question about 55LE5400 TV

2 Answers

My LG tv will go on then after a few seconds the screen goes from black back to picture of and on a few times then shuts off. Help!

...LG. No display in monitor Jan 11, 2013 Ps3 and hdmi cable Oct 8, 2012 More results from ccm.net TV with Black Blank Screen Repair How to Troubleshoot ... ? 3:16 ...

Question about 47LN5400 47" LED TV 1920x1080, 120 Hz. HDTV

1 Answer

The tv has sound but no picture. For

...LG LED TV has suddenly lost picture! The sound is all right but the Screen is pitch black. After switching it on the picture flashes for a second and then the screen goes completely black. LCD Easy ...

Question about 47LN5400 47" LED TV 1920x1080, 120 Hz. HDTV

1 Answer

My lg plasma TV saysvno si GB nalv has volum but no picture

...lg plasma TV saysvno si GB nalv has volum but no picture Hi Kelly, The link below is a YouTube video showing how to fix a Samsung television NO picture GOOD sound, Also there's videos down the right ...

Question about 55LS4500 55 in. TV

1 Answer

Lg led tv stopped working suddenly. screen went blank and sound went off then came back on with no screen. tried flashlight test, nothing. also stand by light flashes 3 times when turning on.

...fix a Samsung television NO picture GOOD sound, Also there's videos down the right side of the link that may help as well........CHEERS.. https://www.youtube.com/watch?v=Bf5T2wwtydY LG No Picture ...

Question about 55LS4500 55 in. TV

3 Answers

LG LED TV 47ln5790 has no image but has sound. Brief flash of light when powered on and off. I can see image with flashlight.

LG LED TV 47ln5790 has no image but has sound. Brief flash of light when powered on and off. I can see image with flashlight. LG TV 47ln5790 turns on with a flash of light for a second (same when ...

Question about 55LS4500 55 in. TV

1 Answer

Samsung led tv gets power but see no picture. sometimes have heard sound when toggling through inputs. I replaced the T-con Board and the TV worked fine for a while. Now I'm not sure what to do.

LG LED TV has suddenly lost picture! The sound is alright but the screen is pitch black. ... Then completely black but with audio. ... I'm really hoping if I do the right research Ican fix this tv for

Question about 55LS4500 55 in. TV

1 Answer

LG Tv 50LN5100 Tv has no picture , sound is Ok No backlights when tested. Tested with flash light I can see picture . What will be the part to replace to fix Tv. Thank you

LG Tv 50LN5100 Tv has no picture , sound is Ok No backlights when tested. Tested with flash light I can see picture . What will be the part to replace to fix Tv. Thank you ...