Question about RCA D52W20 52" Rear Projection HDTV-Ready Television

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Tv shuts off for no apparent reason

Rca projection tv shuts down for no apparent reason.

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One of your circuits is getting too hot maybe the flyback is going bad,,,one of the two is wrong

Posted on Dec 28, 2008

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Tv keeps shutting off for no reason


if the tv switches off and loses all power then you have a psu problem and this will need replacing , if the tv switches off into standby you will need to replace the mainboard

Apr 22, 2010 | RCA R52WM24 52" HDTV Projection Television

1 Answer

Picture on TV shuts down but sound still on.


If this RCA TV has a Chassis number of ITC222 then you need to call a tech to swap out the deflection circuit board for a new or rebuilt board. This RCA Chassis is a TV Techs worst nightmare to repair.

Jul 28, 2009 | RCA D52W20 52" Rear Projection HDTV-Ready...

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Tv will not power up


the itc222 has a processor that shut it down for one or 20 different reasons. generally it is for high voltage safety reasons. the first thing as a technician i check are the horizontal tansistor and flyback. The first thing you can do is unplug for hour and then try again. This usally dosent work but it does elimate proscesor lockup. since the light comes on then you can elemante the main fuse. as a technician we have acess to computer equipment much like the one on cars that read error codes that tells me why the set shut down. does the set try three times then shut down.or just shutdown with one try.

Oct 04, 2008 | RCA D52W20 52" Rear Projection HDTV-Ready...

1 Answer

Green light flashes


Same thing here....RCA tells me to count the times the light flashes as it apparently is set to "tell" you what the problem is.......3 to 5 flashes means your lamp is messed up.....they are over $300 to replace!

Jul 26, 2008 | RCA D52W20 52" Rear Projection HDTV-Ready...

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Replaced convergence fuse tv worked then shut down


Sounds like the convergence power supply is defective. If you need more info let me know

Apr 29, 2008 | RCA HD52W59 HDTV Projection Television

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Projection tv


chirrping.....is indication of shutdown issue first thing to chech is make sure that the flat ribbion cables foint from the green board over to the power board are in place...this set shuts down for many reasons.. the most likely in your case would probalbkly be a blown horizontal output transistor. which could also mean a blown flyback transformer. a technician can replace these ..typical repair cost is about 100 to 300 dollars.

Mar 27, 2008 | RCA D52W20 52" Rear Projection HDTV-Ready...

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Plugged in my tv and tried to turn it on before it reached room temperature, and now the thing won't come on. the green light infront flashes but that's it. someone had mentioned to me it may be the fuses...


OK first thing.. its not the fuses. if the green light flashes this is an idication that the processor is receiving power, This is a shutdown unit,, If the set has any problems .. i think thers about 25 different reason the set will shut down. for safety Technicians have special computer equipment to read errors from the processor. COmmon sollutions include first shut set down and uplug for about 30 min then try again..( i dont think i have ever seen this work) THis is where the troubleshooting begins. Problems on this unit start with shorted horizontal transistors. that the first thing techs check.

Feb 18, 2008 | RCA D52W19 52" Rear Projection Television

1 Answer

Tv loses power


the processor on this et will shut this set down for number of reasons. a technician should be albel to read error codes form the processor to help deterine whatt is cause the shutdown

Nov 02, 2007 | RCA D52W20 52" Rear Projection HDTV-Ready...

1 Answer

RCA 52" will power on but shuts down immediatley


plz get the picture tube ic's basically when green light mostly appears on the tv it is said that there is a roblem in tv ic's

Feb 28, 2007 | RCA D52W19 52" Rear Projection Television

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