Questions & Answers for: high pitched sound lg lcd

...high pitched, constant, and somewhat "fuzzy" sounding - almost like an electrical component having issues. Any ideas? I think its the flyback and its starting to leak. this is a component responsible ...

...sound on my TV. It seems to have a high pitch background noise that has been getting progressively worse. The noise is even there when the TV is on mute. I've had it just over a year and this noise ...

...high pitch in back of the regular sound. Could be just from the tv. The high pitch is there all the time . If i turn off the sound with the mute button it goes a way. Turn on the mute button and it ...

...high pitched noise (sounded like a tornado siren) now there is no sound from TV only the high pitched noise. This noise goes completely away when we press MUTE. It sound like you may have sound ...

...sound with LG LCD TV - . The TV has a picture with no sound... what is wrong? is a mute function enable or a defective control board. Needs to be checked. send to repair store. my 32 inch LG tv ...

...high pitched whistle which lasts about 10 minutes. It started a week ago. If the sound is coming from the back of the TV, then the issue is with the power supply and may get worse causing the TV not ...

...high pitched sound - Digital TV ... www.tomsguide.com/forum/54120-4-samsung-video-high-pitched-sound Nov 8, 2015 - 25 posts - ?12 authors Our is the same model and has started making a very high ...

...high pitched squeal sound from speakers and then flashes on screen (strobe light effect) does not display picture or sound. LCD TV Repair Tutorial - LCD TV Parts Overview, Common ... ? 11:05 ...

...High pitched sound coming from my Samsung DLP TV - Open Forum ... www.dslreports.com > Forums > Social > Open Forum DSLReports Oct 3, 2009 - 30 posts - ?7 authors Its so high pitched that some people ...

high pitched sound - Digital TV ... www.tomsguide.com/forum/54120-4-samsung-video-high-pitched-sound Jan 7, 2010 - 26 posts - ?15 authors Hi, I have a Samsung LN40A550 LCD TV which I have had for just