Question about RCA F36650 36" TV

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Not showing picture or sound

When I plug the power in the television makes a squeeking noise but shows no picture neither gives any sounds from the channels themselves.

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Re: Not showing picture or sound

Replace flyback xformer (IHVT).Also,replace horiz output xistor w/OEM or better quality. any Questions??

Posted on Oct 01, 2007

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Make sure whatever your playing videos from is properly plugged in. iPod touch or iPhone (via HDMI): the iPhones and iPod touches don't show picture, just sound. TV (via Aerial): make sure is plugged in properly. If your TV remote has a Display button on it, press it again so it comes on. Hope this helps. Get back in touch. Steven :D

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Components in Power supply are bad most likely a 35v 100ufd capacitor if not then your Flyback transformer is bad

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My tv is buzzing and doesnt show a picture

sound like u have a bad flyback xformer also u need to replease horizontal output xsistor

Dec 08, 2007 | RCA F32648 32" TV

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No Picture

Rarely picture tube also shows the same symptom. High pitch sound is due to through deflection area LOT power supply is loaded. Compulsary horizontal output transister short. From your statement i think Lot puncture takes place. Change LOT and horizontal output transister and check tv is now working.

Aug 23, 2007 | Zenith A32B86R 32" TV

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Buzzing noise with no picture or sound.

The power supply is telling you that it has a short. I think you have a bad high voltage transformer in the horizontal deflection circuit. I've repaired several RCA's with this very same problem. The newer RCA's are vert prone to high voltage transformer failure ! Stargazer

Aug 20, 2007 | RCA F36649 36" TV

1 Answer

No picture

if you are having sound your problem is on the video circuit or related circuit.if no sound on video no power have your tech check the power supply and related circuit.good luck.

Apr 17, 2007 | RCA F32650 32" TV

1 Answer

No sound or Picture, Just a hissing sound.

well what sounds like happened is you blew up the tube in it. have you unplugged it from the wall and just let it sit some times that helps because what will happen is there will be a Electrical build up and it won't work right. an other thing you might want to do is hit the Degauss button on the remote. plug some sort of video signal into it and go through the inputs to see if that helps, mine did that every thing would just be black but i plug in my video camera it would detect it and make sure that the audio cables are plugged in these TV might just be that old that they have to have both audio and video in order to work.

Nov 27, 2006 | NetTV DTV34XF3 34" TV

1 Answer

No picture, only sharp, squeaky noise

I'm having the same exact problem with mine! I'm looking for a solution also. I opened up the back of the TV and blew out the dust. Then I checked all connections. I put it back together and plugged it in. Now it doesn't make the high-pitched squeeking sound, but I still don't get a picture. My guess is the picture bulb is burnt out. I'm trying to find one online and am planning to fix it myself - wish me luck!

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Sanyo DS32920 Blue Screen

My panasonic Tv pic suddenly turned into a blue color I can't see the pic any more just can hear the audio.....any solutions????

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