Question about RCA P52939 52" Rear Projection Television

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Rca p52939 rear projection tv - diagram to reconnect devices

Painters came and moved tv. unhooked satellite receiver and dvd. trying to reconnect so dvd automatically prompts on when movie installed. any help

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6 Suggested Answers

techman
  • 3130 Answers

SOURCE: Please Help!

A chirping sound from a TV set is the switch mode power supply trying to start up, but gets shut down because of a major short inside the set or in one of the circuits.. Most likly in this set, the horizontal output transistor is shorted because of a defective flyback transformer. Thats whats the common problem is with this set. A repair like this, if this is the only parts that are bad, will run you about 300 to 400 bucks or so. In some cases, not many but a few times, I have seen poor solder connections on L401 cause the horizontal output transistor to go bad. There are no user replacable parts inside this set, so please play it safe and seek out a pro to assist you in this repair. Good luck PS Please do not forget to rate this thread.

Posted on Dec 11, 2006

  • 2 Answers

SOURCE: RCA rear projection tv

Dir TV projection Techcions, I own RCA Model:P52937 Chassis No.PTK195M26B. After a big flood here in Chicago, my basement got flooded and my projection TV was in water up to 1 foot. Befor I turned it on, I dreid it out perfectly, then, I turned it on, and a couple components from the power supply got burned up to the point where I am not able to read the part numbers that are on it. I was wondering if you have this kind of chassis and model service manual for this projection TV, or conponet part number i location 101 on mother boatd power supply. Thank you in advance, Darius If you prefeer, you may call my cell phone: 773-875-3926

Posted on Sep 18, 2007

  • 1694 Answers

SOURCE: RCA P52939 rear projection TV

Vertical sync is an IC function = shop repair = remove light box
and take it to a quality repair facility for an estimate = beware
of "Free Estimates" = pay for diagnosis, get it in writing.Mainly,
I'm finding bad solder connects in this style chassis,sometimes
I work on two or three at a time in my small repair shop........T.

Please rate this solution........................

Posted on Nov 14, 2007

  • 308 Answers

SOURCE: RCA D52W15 52 in. Rear Projection HDTV-Ready Television

The component connections are usually video only and the audio goes to separate connectors set aside for that input. Check your manual to make sure you have all the connections made.

Posted on Dec 31, 2007

  • 77 Answers

SOURCE: rca picture concave 52 in rear projection

sounds like your color guns are out of alignment and need adjusting. its a cheap fix with a tv tech but i wouldnt recommend doing it yourself. plus, a visit from a tech can tell you if there is anything else wrong/about to b wrong

Posted on Oct 21, 2008

  • 1 Answer

SOURCE: rca rear projection tv has sound but no picture. clicking noise coming from the back.

replace the lamp.

Posted on Apr 15, 2009

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I unpluged the TV to move it and it will not turn on now. Is the a reset button?


Sometimes the power cords come away from the back of the TV . Mack sure you snug it up or it could be that new out let. Have it tested with a hair dryer or something.

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check for coolant leak on microprocessor. Coolant leaks from the CRTs.

Jun 09, 2008 | RCA P52939 52" Rear Projection Television

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The P52939 RCA is a analog Standard TV you will need the Digital converter to receive digital signals

Feb 10, 2008 | RCA P52939 52" Rear Projection Television

1 Answer

Rca p52939


Does the Tv pick up a signal ? ( picture/sound ) If not, you may have a tuner problem as the screen will default to blue with no signal apparent. Could also be a cable problem. Hope this helps
Ed
NC Electronic
Mills, Wyoming

Nov 18, 2007 | RCA P52939 52" Rear Projection Television

1 Answer

RCA P52939 rear projection TV


Vertical sync is an IC function = shop repair = remove light box
and take it to a quality repair facility for an estimate = beware
of "Free Estimates" = pay for diagnosis, get it in writing.Mainly,
I'm finding bad solder connects in this style chassis,sometimes
I work on two or three at a time in my small repair shop........T.

Please rate this solution........................

Mar 19, 2007 | RCA P52939 52" Rear Projection Television

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