Questions & Answers for: loud screeching sound tv

Question about RCA Televison & Video

1 Answer

loud screeching noise when it powers on over the last month or so I had heard a noise coming from my tv faintly but you could not hear it over the volume unless you really focused in on it... today I ...

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Question about DLP HL-P4663W 46" Rear Projection HDTV-Ready Television

1 Answer

...my tv it make a winding siren noise but no picture, i replaced the lamp, would it be the colorwheel? sounds like the color wheel as it can almost sound like a whirling siren or a loud screeching ...

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...loud, screeching sound. When I turn on my TV it makes a loud, screeching sound and it looks like the matrix effect on my screen. It is unresponsive to the remote and to pressing the power button on ...

Question about R56W36 56" Rear Projection Television

1 Answer

loud sound of air and screeching tv keeps powering down While we were watching the football game a loud sound of air and screeching came from the back of the r56w36 56 in. Zenith tv. The unit powered ...

Question about R56W36 56" Rear Projection Television

1 Answer

...loud screeching Sylvania 37" lcd hd tv (under 12 mos old) & has worked really well, then a few days ago it suddenly turned off while I was watching it & The green power light was rapidly ...

Question about R56W36 56" Rear Projection Television

1 Answer

...Loud screeching sound may be causing by failing amplifiers if it comes through the speaker or may be from the power supply module due to bad/dying DC filter caps. If you are going to DIY and have ...

Question about R56W36 56" Rear Projection Television

1 Answer

...no picture just a loud screeching sound every few seconds yet the lights on the front of the television are still blinking. what could be wrong with my television? Are u sure it''s a

loud screeching sound and it wont turn on any idea wat it is There something high voltage arching out from your flyback transformer,,try to check the high tension wire running to the crt tube...thanks

Question about TLA-04011C 40 in. LCD TV

1 Answer

loud screeching sound tv when it comes on the color flickers sometime but at random times it will have lines come through the screen and make a loud screeching sound. We replaced the invertor and main

Question about TLA-04011C 40 in. LCD TV

1 Answer

...I plug it in no power goes into the tv sometimes the little light goes on and when i turn it on the screen stays black and makes a horrible loud screeching sound! Please consult some local TV

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