Questions & Answers for: lcd tv noise

...lcd tv. It comes and goes every few months The problem is ht leakage . remove the ultar cap of the tube and clean both the tube and cap with wd 40. then reinstall cap using some silicon glue. this ...

LCD TV We've got the problem with cracking noise in lcd tv when we switch off tv,sometimes until we watch it.Please help me thank you.We have this tv for 6 months and we dont know where is the problem

...the hissing noise is from the LCD, it could be from the power supply due to failing capacitors. This noise is generated when the TV is trying to compensate for the lack of voltage/curent

...lcd tv makes a humming noise hi just got a new 42lg3000 tv it makes a humming sound comes from the back somehwhere the sound can still be heard even if the tv is muted .whats wrong with my new tv ! ...

...LCD tv. Turned on tv this morning and Sony 50A10 LCD tv. Turned on tv this morning and it made a high pitched whine noise. Picture and sound came on. Turned off tv and the noise continued for a short ...

...LCD tv model # 47PFL7403D/F7. i recently upgraded my Dish Network to HDTV. after the new hd box was installed the tv would make a loud static noise with out warning. the only way to stop the noise is ...

...LCD tv model # 47PFL7403D/F7. i recently upgraded my Dish Network to HDTV. after the new hd box was installed the tv would make a loud static noise with out warning. the only way to stop the noise is ...

My LCD tv makes a buzzing noise but won't turn on My LCD tv makes a buzzing noise but won't turn on Check its back-light inverter board.  Replace it.

lcd tv 32" making noise by speaker toshiba lcd tv model# 32av502u. lcd tv working fine after replace power supply. couple dates after lcd tv have noise from speakers when i watch tv channel program. i

LCD TV with no video and 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