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

1 Answer

Power on sometimes and not

Two of the people have this same tv and it is doing the same problem.Sometimes it will come on and most of the time not this has to be a common problem.I can fix the problem if i know where to look i have an elctronics background but this could be as simple as a cold solder joint or a board with no schematic its like finding a neddle in a haystack. any help please!! this has to be a common problem with both tvs doing the same thing.

Posted by on

  • 1 more comment 
  • stacie ramsey Jul 12, 2007

    fuse is good. i thought it might me a loose solder joint. both of these tvs will work sometimes maybe a day aweek and then it will not turn on power light comes on then off then on and off eratic.Then if you try it nest day it may work. It doesnt work more than it does.Any help would be appreaciated!!!
    Not really any noise that i can hear.

  • stacie ramsey Jul 18, 2007

    power light comes on about 3 times it appears ti is going into shut down mode.

  • stacie ramsey Jul 19, 2007

    thanks do you just replace the boards on these tvs. every thing is so small in it seems to be easier than to solder in new ones.Where can i find part#s and picture where it is located and also where can i buy these parts at.

×

Ad

1 Answer

  • Level 2:

    An expert who has achieved level 2 by getting 100 points

    MVP:

    An expert that gotĀ 5 achievements.

    Governor:

    An expert whose answer gotĀ voted for 20 times.

    Scholar:

    An expert who has written 20 answers of more than 400 characters.

  • Expert
  • 150 Answers

Does the light come on, do you hear chirping from power supply?

Posted on Jul 11, 2007

  • les lake Jul 18, 2007

    Could be several things, if supply is chirping 3x could be HVT is bad.

  • les lake Aug 01, 2007

    The HVT is on a small board and the transformer has a big red lead and a small black one comming out of it, it might need a driver transistor also or even some other components, unless you are certian, as there are always other issues (could be other things shorted) I would call a repairman or get a schematic.

×

Ad

1 Suggested Answer

6ya6ya
  • 2 Answers

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

Hi there,
Save hours of searching online or wasting money on unnecessary repairs by talking to a 6YA Expert who can help you resolve this issue over the phone in a minute or two.

Best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.

Here's a link to this great service

Good luck!

Posted on Jan 02, 2017

Ad

Add Your Answer

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

×

Loading...
Loading...

Related Questions:

2 Answers

My Phillips 42PF7320/79 Flat Panel TV won't turn on, screen stays black but green pwr light is on, after a lil while the green light flashes a couple of times then goes off itself completely


This idea may be worth a try. Look at the buttons on your remote. If you see a button that is marked "TV" give that button a push and then give the "Power" button a push. Wait for a while! sometimes this takes a while to turn the TV on or off. You may have to do this a couple of times depending if the power was off or on when you started doing this. If you started with the set off, sometimes it takes a while for the set to turn on.

Jan 04, 2015 | Televison & Video

1 Answer

TV does not turn on? (Relay problem?)


The power supply could be failing intermittently. That's why it sometimes works and sometimes doesn't. Also, the relay could be erratic.

May 26, 2014 | Funai Magnavox 40" Class 1080p 60hz LCD...

1 Answer

Power button on my rca tv wont turn on sometimes


A number of possible reasons for this---failing part in set or even bad connections on main board in the set----model listed is prone to going dead with high pitched squeel etc.

Oct 31, 2012 | RCA TruFlat 27F520T 27" TV

1 Answer

TV won't show picture the power and OPC light blink twice together followed by three blinks from the OPC alone.


The main tv Tuner signal board have problems or it is dying or might be dead already.But sometimes this tv will still work and can be used,i have the same tv have the same problems it work for me all the times.By doing this process.Everytimes Power and OPC lights blinks.Just push the remote power switch again for tv to repower the tv power and OPC lights again,have go thought this process pushing power remote switch again have to do this like 3 or 4 times sometimes before the tv to work.Tries websites like Shopjimmy.com or Ebay.com to buy a whole new refurbish main tv Tuner signal board for the replacement.

Jul 30, 2011 | Sharp Aquos LC-32G4U 32 in. HD-Ready LCD...

1 Answer

Tv monitor will not turn on sometimes.The power light will blink but not go on.


Do you mean that your set operates sometimes and other times it won't? If it's never working and the power light is blinking that would indicate there is a failure in the power supply or the deflection circuitry. Either of which is not an easy fix. If it works normally sometimes and not others it indicates that you have an intermittent problem which is usually caused by failed soldered connections someplace on the main board.

Apr 17, 2010 | Sony FD Trinitron WEGA KV-34HS420 34" TV

1 Answer

Tv keeps powering off for no apparent reason. sometimes it will stay on for a period of time sometimes power right back off after turned on. what gives?


u are getting problems with horizontal driver trans former
u have to replace it. some time it works normally when
copper wire windings get connected.

Mar 12, 2010 | RCA 27F634T TV

2 Answers

1999 RCA mm36100 TV The buttons on the front panel are all messed up sometimes they work and sometimes not. The menu keeps popping up from time to time randomly and sometimes runs though the menu items all...


Bad push button board, best thing to do is just unplag the board and use remote to operate TV, board is mounted under front cover where button are.

Aug 09, 2009 | RCA MM36100 36" TV

1 Answer

Sharp Aquos not always starting up immediately when powering on??


I had the same exact thing happen. I think it's related to a failed firmware update attempt after reading a post on the AVS forum of a guy who also had this problem on this TV. What I did is plug back in the USB drive with the firmware update on it that I had used earlier, and the TV started right up.

Feb 25, 2009 | Sharp Aquos LC-52SE94U 52 in. LCD HDTV

2 Answers

Fading and losing pictures


If your TV has more then 1500-2000 hours of usage chances are the power board is starting to fail due to the amount of heat that the parts are expose to when the TV is on. There seems to be a high failure rate on power supplies due to overheating.
The solution to get the TV working properly will be to have a new power board or repair the on inside your TV.
Let me know if you require further assistance.

Jul 26, 2008 | iLO 3200 32 in. LCD Television

Not finding what you are looking for?
RCA D52W20 52" Rear Projection HDTV-Ready Television Logo

Related Topics:

59 people viewed this question

Ask a Question

Usually answered in minutes!

Top RCA Televison & Video Experts

The Knight
The Knight

Level 3 Expert

75871 Answers

jason

Level 3 Expert

905 Answers

matt martin
matt martin

Level 3 Expert

1241 Answers

Are you a RCA Televison and Video Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...