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How to set picture tubes for a 52 in. hd, rca tv

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6 Suggested Answers

6ya6ya
  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

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Posted on Jan 02, 2017

C-Dog
  • 84 Answers

SOURCE: rca projection tv has sound,no picture or OSD

Check for horizontal drive waveform. It sounds like could be missing.


C-Dog

Posted on Feb 10, 2008

  • 77 Answers

SOURCE: rca picture concave 52 in rear projection

sounds like your color guns are out of alignment and need adjusting. its a cheap fix with a tv tech but i wouldnt recommend doing it yourself. plus, a visit from a tech can tell you if there is anything else wrong/about to b wrong

Posted on Oct 21, 2008

juanfix
  • 31 Answers

SOURCE: 52 inch RCA TV Model P52755BA about 12 yrs old

probably you have glycol leaking on the anode lead, in one off the pic tube, check for wets spots, or pay attention on the chassi where the hv leads are located, be careful

Posted on Dec 02, 2008

  • 1779 Answers

SOURCE: 52 in rca tv model #hd52w66

Your Convergence circuit is in need of repair. I suggest call ing a Sevice Tech.

Posted on Apr 24, 2009

  • 541 Answers

SOURCE: i own a 52 inch rca projection tv and last week

Most likely the Horizontal output transistor has shorted. When it shorts it causes the power supply to chirp. This is a common problem with this series of TV. Have a shop check it out. It should not be real expensive.

Posted on Oct 16, 2009

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1 Answer

Picture looks a little warped.


This could do with the picture tube, or another internal error, or it could do with the source of the content playing, if you are connecting straight from a TV wall jack, then maybe the TV requires a HD component, try playing around with the TV setting and changing it from 16:9 to 4:3 aspect ratio see if that helps. There is a video on youtube I found of somebody taking apart the TV in order to fix it. xhttp://www.youtube.com/watch?v=RfyPxb-F6wM
Goodluck :)

Mar 14, 2011 | RCA D52W19 52" Rear Projection Television

1 Answer

Tv does not turn on...u see the red light for 5 seconds then it shut off turn back on for 5 more second then shut off. I was informed the picture tube went bad >> Do u know model name or...


most projection HD TV's do that but it only means to that you need a new lamp look up the model name and you can find the lamp cheap on Ebay or other online buisnesses

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

1 Answer

Is the tubes going out on my rear projection tv?


If the red, green, and blue colors are separated like a rainbow, then the convergence amps are going out. This set has a common problem of two electrolytic caps going bad. The caps are in the upper left-hand corner of the main board and will have a bulged top if bad.
I would not think the picture tubes are bad, especially all at once.
- Dan

Apr 28, 2009 | RCA D52W19 52" Rear Projection Television

1 Answer

52 inch RCA TV Model P52755BA about 12 yrs old


probably you have glycol leaking on the anode lead, in one off the pic tube, check for wets spots, or pay attention on the chassi where the hv leads are located, be careful

Nov 23, 2008 | RCA P52926 52" Rear Projection Television

1 Answer

Format to large on rca hd tv


use the remote to change the picture aspect ratio

Sep 07, 2008 | RCA D52W20 52" Rear Projection HDTV-Ready...

1 Answer

RCA D56W20 picture problems


More information is required to properly troubleshoot this problem. How is your television connected when you are watching HD? Do you have HDMI for this, do you have a satellite or digital cable box? For analogue are you using regular coax antenna (cable TV), or are you going through a cable or satellite box?
This could be related to the aspect ration setting. perhaps you ahve changed your aspect ratio from 16:9 to 4:3 or some other setting. If you are connected via HDMI, then the digital signal may be "normalizing" your picture during HD, but reverting back to the other setting.

Check you video settings very carefully. HD televisions are very difficult to tweak properly.

Sep 03, 2008 | RCA D52W20 52" Rear Projection HDTV-Ready...

3 Answers

Tv screen


try, mcmelectronics, vancebaldwin.com, tritronics

Oct 09, 2007 | RCA D52W20 52" Rear Projection HDTV-Ready...

1 Answer

Rca 60'' p60928


The set does not have a blue lamp. The set has a blue picture tube. I have found that the best RCA parts distributor is Union Electronics at 1-800-648-6657. The picture tubes in projection sets are very fragile and dangerous to handle. The new picture tube will come dry, so the lens assembly and seal will have to be assembled onto the new tube and then filled with fresh coolant. The set will then need a complete realignment, everything from screen and focus voltages, bias and drive, yoke and ring position to convergence circuits. If you have no experience in any of the above, do not attempt to replace a picture tube. Allow a qualified tech to handle it for you.

Aug 28, 2007 | RCA P52926 52" Rear Projection Television

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