Question about RCA Televison & Video

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When testing the hv flyback by turning on the tv, if tv stays on the hv splitter block is bad ,but what if tv turns off what you check next? thanks for the help.

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  • RCA Master
  • 14,553 Answers

First, I think you have this backwards----if splitter disconnected (look for physical signs or arcing or it burnt) the High voltage would come up and sizzle where it connects to the splitter.

If the set with the splitter disconnected still shuts down it is not the issue---got a D52 of some kind?

Posted on Nov 02, 2012

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6ya6ya
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Posted on Jan 02, 2017

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techman
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SOURCE: My RCA Rear Projection TV Has Sound but no picture.

The tiny lites you see on the end of the tubes or crts are the filiments. This is a normal thing and if you didnt see those I WOULD BE WORRIED.. Now Who is they ?? who told you all that was wrong with the tv was the HI voltage block?? if your not a tech Dude your traveling into some very ,very dangerous territory!! Do you know I used to know three differant peeps who wanted to fix there own projection tvs BUT they are now all DEAD!!! They all electrocuted themselfs fooling around with the HI voltage circuit same as you did!!! Man You should stop and think what your doing before you treally hurt yourself.. Now for myour problem. How do you know the HI- voltage block was bad??? It wasent if you have the same problem that you started with. You probably have a bad flyback or hi voltage transformer?? Well any who I hope you dont get hurt tinkering with these sets as you can if your not carefull!!! CALL A PRO to assit you. Lifes not worth saving a few bucks for is it?? Good luck

Posted on Jun 13, 2006

  • 4 Answers

SOURCE: RCA projector HD65W140

yea i got my similar tv for 75 bucks blown hv splitter replace with bad resistor blew again 1 day later. i just replaced it tonight along with the flyback hopefully it works

Posted on Feb 24, 2008

pgh_pa_guy
  • 2992 Answers

SOURCE: I have a rca p52939 that won't turn on.

Failure of the HV splitter was a very common problem when I was doing these big screens on the road. The set won't come on if the splitter shorts. We used to test if that was the cause by pulling the HV input lead out of the splitter (leaving it still inside the plastic cup so it wouldn't arc anywhere) and turning the set on. Most often the set would fire right up (without picture of course).

I believe the RCA part number for the splitter is 205064, and it's available from a number of sources. I'm not home right now so I can't check. If I have the number wrong I'll post a follow-up comment.

Posted on Feb 13, 2009

ladywinn
  • 5138 Answers

SOURCE: Removing the HV Wires from Flyback on RCA TV D52W19/

You really dont need it its only a wire.sliice and reconnect.

Posted on Feb 19, 2009

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Failure of the HV splitter was a very common problem when I was doing these big screens on the road. The set won't come on if the splitter shorts. We used to test if that was the cause by pulling the HV input lead out of the splitter (leaving it still inside the plastic cup so it wouldn't arc anywhere) and turning the set on. Most often the set would fire right up (without picture of course).

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yea i got my similar tv for 75 bucks blown hv splitter replace with bad resistor blew again 1 day later. i just replaced it tonight along with the flyback hopefully it works

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