I have an RCA HDTV, model R52WH74, that when you turn it on the power button lights up green and you can hear what sounds like a strobe charging up (2 seconds), stops makes the same noise again and on the third attempt shuts completely off again. This series repeats each time the power button is pushed.

Question 1

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My rca hdtv r52wh74 the green light comes on and off 3 times and nothing else no picture or sound just goes off

Thats a deflection issue. You can get the ITC222A deflection board Bar code PSB-260 from www.tvrepairworld.com which will usually fix the 3 blink error on that model

Sep 24, 2011 • RCA Televison & Video

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TV not turning on. When trying to switch on TV - light on power button on TV goes green; hear buzzing noise over speaker for few seconds and the green light on power button goes away. TV not turning...

Replace the deflection board. You can get deflection boards from www.tvrepairworld.com for your model.

May 21, 2011 • RCA D52W20 52" Rear Projection HDTV-Ready...

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When I turn on my RCA R52WH74 the screen is green and turns on and off about 3 times Then powers off

Sounds like the green CRT has shorted. You can get replacements at www.tvrepairworld.com

May 11, 2010 • RCA D52W20 52" Rear Projection HDTV-Ready...

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1answer

My RCA HDTV D52W23 Will not Turn On!!

Trying installing a new power supply. This is the main problem with tv's with the issue. But if you just bought it I would try to get my money back from where I bought it from. Installing a power supply for a tv is not that hard at all.

Sep 03, 2009 • RCA D52W23 52" HDTV CRT TV

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1answer

When I push the power button on my RCA HDTV R52WH74, the green light turns on for about 5 seconds and then off. NO sound and no picture.

Sounds like the bulb went out.
Go to http://www.purelandsupply.com/RCA-Projection-TV-Lamp.html and order a new bulb for under $200.
They are easy to intall; a screwdriver and 10 minutes.

Jun 24, 2009 • RCA R52WH73 Projection Television

3helpful

1answer

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

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1answer

I have an RCA R52WH74 That when you attempt to turn it on the green light comes on for about 6 seconds then turn off if you hold the power button in it flashes 1-9 over and over what could be the problem

Replace 3 capacitors cp150 2200uf 16v If it is puffed up on top it is bad ,need to replace 2 more caps cp120 cp114 220uf 35v they are green with gold writing on them.

Nov 27, 2008 • RCA D52W20 52" Rear Projection HDTV-Ready...

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1answer

RCA R52WH74

the 3 blinks is definately meaning the flyback is defective. You need to replace the flyback its number 259296 you can get a replacement flyback at the following link with free installation instructions with step by step pictures of the repair. Heres the link.
http://servicemanuals.vstore.ca/

Sep 30, 2008 • RCA P52937 52" Rear Projection Television

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Flashing green power light on TV

have the power supply checked out sounds like it went out

Jul 09, 2008 • JVC AV-56WP74 56" Rear Projection...

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2answers

RCA Model # R52WH74

ALL of you have a problem in power supply/deflection board 3 capacitors open located cp150 2200uf 16volt and two 220uf 35 volt, check them first then resolder around FBT other wise order new deflection board 125.00

Jul 02, 2008 • RCA D52W20 52" Rear Projection HDTV-Ready...

Question 2

Sonny Berry

RCA Master 8,617 Answers
Posted on Jul 10, 2010

Sonny Berry

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Joined: Jan 03, 2008

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Replace the deflection board PSB-260 you can get a replacement deflection board from www.tvrepairworld.com

Testimonial: "The solution was a great help....just like the last problem with this model. It helped us make the decision to ge a new TV due to cost of part and age of TV."

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1 Answer

Sonny Berry

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My rca hdtv r52wh74 the green light comes on and off 3 times and nothing else no picture or sound just goes off

TV not turning on. When trying to switch on TV - light on power button on TV goes green; hear buzzing noise over speaker for few seconds and the green light on power button goes away. TV not turning...

When I turn on my RCA R52WH74 the screen is green and turns on and off about 3 times Then powers off

My RCA HDTV D52W23 Will not Turn On!!

When I push the power button on my RCA HDTV R52WH74, the green light turns on for about 5 seconds and then off. NO sound and no picture.

RCA Model #R52Wh74 HDTV Rear Projection

I have an RCA R52WH74 That when you attempt to turn it on the green light comes on for about 6 seconds then turn off if you hold the power button in it flashes 1-9 over and over what could be the problem

RCA R52WH74

Flashing green power light on TV

RCA Model # R52WH74

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My rca hdtv r52wh74 the green light comes on and off 3 times and nothing else no picture or sound just goes off

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Sonny Berry

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Related Questions:

My rca hdtv r52wh74 the green light comes on and off 3 times and nothing else no picture or sound just goes off

TV not turning on. When trying to switch on TV - light on power button on TV goes green; hear buzzing noise over speaker for few seconds and the green light on power button goes away. TV not turning...

When I turn on my RCA R52WH74 the screen is green and turns on and off about 3 times Then powers off

My RCA HDTV D52W23 Will not Turn On!!

When I push the power button on my RCA HDTV R52WH74, the green light turns on for about 5 seconds and then off. NO sound and no picture.

RCA Model #R52Wh74 HDTV Rear Projection

I have an RCA R52WH74 That when you attempt to turn it on the green light comes on for about 6 seconds then turn off if you hold the power button in it flashes 1-9 over and over what could be the problem

RCA R52WH74

Flashing green power light on TV

RCA Model # R52WH74

Not finding what you are looking for?

Televison & Video

My rca hdtv r52wh74 the green light comes on and off 3 times and nothing else no picture or sound just goes off

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