Question about RCA P52926 52" Rear Projection Television

2 Answers

TV wont turn on

I have a 52in RCA model #P52754AT serial # 549390154 and chassis # PTK178LB I turn the TV on and the light flashes 3 times and doesnt turn on. I found a few diode's that look bad. what else you think could be the problem? thank you for your time you can email me the info if you want at chevyhunter69@hotmail.com

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  • stang03 Sep 03, 2008

    ummmm.. where is that and what it look like?

  • Anonymous Apr 11, 2009

    My television worked fine when I turned it off, and now, it won't turn back on, no picture or sound just a sound from the speaker of it trying to turn on, and then immediatly turns off.

  • PEARCE_GRAFF Apr 20, 2009

    I TURNED THE TV OFF WITH THE REMOTE AND COULD NOT TURN IT BACK ON MANUALLY OR THROUGH THE REMOTE ANY SUGGESTIONS ON HOW TO FIX IT

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I have the same problem as stang03 has described. My tv is a RCA 52" Model #R52WH74/serial#G303CNOIS with Chassis # ITC222A. Looks like RCA has problems with all of these tv's and isnt doing anything about it. I bought this tv at WalMart December 2006 and it lasted 2 years and 2 months. I was told by RCA customer svc this was an isolated case. Obviously NOT!!!

Posted on Mar 14, 2009

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How the inverter checked out

Posted on Sep 02, 2008

  • Ronnie Houston Sep 03, 2008

    its all in the power supply its in the right hand corner at the back of the tv if u are facing the back of the tv with the back off.its bit cmeting you can replace ursekf though its high voltage

  • Ronnie Houston Sep 03, 2008

    its not something u can fix on your own

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1 Answer

Hello, I have a 52in RCA projection tv, model D52W20BYX1. It used to work fine but now whenever i try to turn it on it the power button light turns on and the tv makes a short whistle sound, this happens...


Hi,
Not sure why chat got closed/ disconnected.
There is big transistor TL010 attached with heat sink near flyback transformer, this is horizontal output transistor, check it and replace if found shorted.
Thanks.

Apr 08, 2011 | RCA D52W20 52" Rear Projection HDTV-Ready...

1 Answer

I have a RCA D52W19 52in Rear Projection HDTV and the light flick


Deflection board , its bottom board to the left has FBT flyback transfomer CK capacitors cp 150 2200uf 16v use 25v and two more cp114 cp120 220uf 35v if cp 150 is puffed up on top it is bad replace All 3 capacitors for parts call Mats Electronics 1-800-628-1118, also For Deflection replacement board Call Encompass Electronics Parts 1-800-638-3328

Nov 11, 2009 | RCA D52W20 52" Rear Projection HDTV-Ready...

1 Answer

I have an RCA 52in Rear Projection TV. One day it


There is a sub-board in this set that powers the convergence circuit. Often a big Ic shorts, two diodes and finally the main fuse. not something you can fix yourself.

Nov 05, 2009 | RCA P52926 52" Rear Projection Television

1 Answer

RCA P52754AT Two lights went out exact same time,


most likely its the HV splitter which distributes the HV to each of the three CRTs. ( Tubes) They can short out and can cause that symptom

Jun 11, 2009 | Projection Televisions

1 Answer

Won't turn on-flashes 3 times.


Flyback and or CP150 are the most likely two components to cause that symptom. If you need more info let me know and also post the chassis number off the rear tag as that model used both ITC and ATC chassis numbers.

Mar 13, 2009 | RCA HD52W59 HDTV Projection Television

1 Answer

Rca 52in rca hdtv


Hello lindseyskirk,

This is a common problem with this TV set as it uses the ITC222 chassis. The problem is usually localized to a group of capacitors
CP120, CP140, and CP150. If you have a background in electronics I can send you the schematics and you can unsolder them and replace them using the schematic to get the values from. If you do not have a background in electronics, I would suggest you have a qualified Television Technician do the replacement for you.

I hope this helps,

Thank you,

Shuttle83

http://www.electron-age-technologies-llc.com

Dec 17, 2008 | RCA D52W20 52" Rear Projection HDTV-Ready...

1 Answer

I HAVE A RCA 52IN TV IT WANT COME ON. THE POWER BUTTON TURNS ON AND OFF THREE TIMES BUT NEVER POWERS ON


sounds like the flyback as thats the 3 error code, but to be positive please respond to this same post with the model number of your RCA, and I will be able to help you out with your problem.

Jul 05, 2008 | Projection Televisions

1 Answer

RCA P52754AT rear projection tv won't turn on


Good way to test for bad buttons is go inside the back and there is a black multi-wire cable that is connected "front and center" of the center lens on top of the chassis....easy to get to from the back.

Disconnect it....

I've had touchy switches on this unit that cause the problems you're seeing....and who uses the switches? Your remote will still function, and with the buttons disconnected, the microprocessor won't get stuck servicing a false command....which by the way makes it IGNORE the remote when they go goofy on you..... Source(s): Over 24 years servicing TV sets......

Feb 11, 2008 | Projection Televisions

1 Answer

RCA P52920BL


i'd like to help.that model# looks familiar.but that chassis num you gave looks more like a serial num all my rca prints go buy chassis # is there anothe num like ctc197 exet or ptk19 doc

Aug 25, 2007 | RCA P52921 52" Rear Projection Television

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