Question about RCA R52WH73 Projection Television

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R52WH74 RCA

Hello sir, thank you for your help i am
walkerak1741 i am the one with the rca problem how about do you take the front off?

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It mean front panel or back side?

Posted on Nov 22, 2008

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2 Answers

RCA R52WH74 HDTV started black outs for 10 -40 minutes


Hello,
This is a repair by service techanician and can solve by first check for dry soldering, if found resolder , but if otherwise replace the z-sustain board and then check all the fuses again .
Thanks for asking...
Hope this will help out ..


Jun 04, 2010 | RCA Projection Televisions

1 Answer

I have a RCA R52WH74. When you turn it on there's


replace the deflection board. You need the ITC222A deflection board PSB-260 you can get a replacement deflection board from www.tvrepairworld.com which also has the CD that shows how to remove the old board.

Apr 11, 2010 | RCA HD52W56 52" Rear Projection HDTV

1 Answer

Is rca r52wh74 and rca d52w14 flyback interchangeable??


No you will need the 270125 Flyback for the R52WH74 as thats a ITC222A chassis. The D52W14 is the ITC222 and uses the 259296 flyback.they are not interchangeable

Jan 22, 2010 | Projection Televisions

1 Answer

Menu screen keeps popping up cant turn it off RCA r52wh74


On your front panel board where you press on/off ch+ch- vol-vol+ the Menu contact switch is either dirty or defective,Clean all front contact swiches or replace them Clean with contact cleaner only for Parts Call Mats 1-800-628-1118 This another problem RCA has with these TVs.

Oct 05, 2009 | Projection Televisions

2 Answers

RCA R52WH74 turns off 3 times


Hello Kira-chan,

You are going to have to take those capacitors out of the Tv and check them on a capacitance tester. Some digital multi-meters have them, but I would suggest using the LC102 by Sencore That way you can check the ESR, and the dielectric absorption of the capacitor. It is my suspicion that these caps are bad, but should be checked before replacing them.

In addition check the BLUE and RED CRTs for cracks around the neck oy the tube, BE CAREFUL.

I hope this helps,

Thank you,

Shuttle83

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

Jul 27, 2009 | RCA D52W20 52" Rear Projection HDTV-Ready...

1 Answer

RCA Model #R52Wh74 HDTV Rear Projection


Do you have the convergence option in the customer setup menu? IF YOU DO NOT consult the tips and tricks section of this website for the article ' "The fl231 fuse problem" If you do then it will need some more trouble shooting

Apr 04, 2009 | RCA P52921 52" Rear Projection Television

1 Answer

Locating the ''flyback transformer '' on a rca mod #R52WH74


It is usually large and black. Its the one with the rather thick red wire coming out of it. The other end of that wire either connects directly to the picture tube or into a distribution block which distributes the high voltage to the 3 picture tubes (guns) in projection TV's. Be aware that this transformer produces high voltage and can store voltage even when the set is unplugged. I hope this helps.

Mar 10, 2009 | RCA Projection Televisions

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