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

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Rca can you tell me what the loose wire is for if any thing

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  • tista Mar 28, 2008

    there is 2 wires that run along were the screen is they both meet up at the bottom of the screen and theres a clip on the clip there is a sticker that says j conv senes and theres is nothing attached to it.

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LOOSE WIRE? EXPLAIN

Posted on Mar 27, 2008

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RCA Projection tv has great picture but no sound. Model #P60812BL


normaly the audio ics go bad cap or 2 make sure audio sing is present on input of aud ic if so chk opt if opt bad replace ic and capacitors around ic good luck this should fix ur prob parts nte semiconductor.com 25.00$

May 18, 2009 | RCA P52926 52" Rear Projection Television

1 Answer

RCA HD52W59 Turns Off


Hi, Based on your post/description, my guess is a loose connection or a cold solder problem (higher probability). Not unless you want to make another "30 mile trip", you have to find a local tech who is comfortable working with live/hot sets. The usual precaution on working with live/hot units and HV applies. This involves opening the back cover, powering the unit and with a foot long + insulated rod (I use a broken fiberglass fishing rod), poke around the inside of the TV, part/move the wires about, also press on the boards slightly. The idea is locate the loose connection or the cold solder. Soon as located, poweroff and resolder. If there is a component/board failure, the unit would not have operated intermittently. There is a big chance that the loose connection or cold solder just worsened and that cause the recent "chosen not to work". Further, the power light still turns on and you have not posted any other indications such as a beeping sound or blinking leds/lights which normally indicates failure. Hope this be of assistance/idea. Post back how things are or should you need additional information. Good luck and kind regards.

Aug 22, 2007 | RCA HD52W59 HDTV Projection Television

1 Answer

Rca 52 in rear projection not staying on


2 things,
1....capacitors in a power supply 2200 25V, 220 35V (2) and 1000 25V.( upgrade 35V all)
2.---loose connections fly back terminals. (resolder)

Apr 10, 2009 | RCA D52W20 52" Rear Projection HDTV-Ready...

1 Answer

Volume distortion only on tv setting


RCA HAD A CERTAIN MODEL SERIES THAT HAD A REALLY BAD DESIGN,,IT SEEMS THAT SOLDER CONNECTIONS STARTED BREAKING LOOSE AND DEPENDING WHERE THEY CAME LOOSE,,YOU WOULD HAVE PROBLEMS IN THAT CERTAIN CIRCUIT..TO DETERMINE IF YOU HAS THAT SERIES,,WE WOULD NEED THE CHASSIS # ON THE BACK...
IF THE CONNECTIONS CAME LOOSE IN THE VERTICAL CIRCUIT--THE PICTURE WOULD CLOSE UP ,,IF IN THE TUNER SECTION--YOU WOULD LOOSE CHANNELS ,,IF IT WAS IN THE AUDIO SECTION--YOU WOULD GET CRACKLYN SOUND OR NO SOUND
ONE THING YOU CAN TRY--PUT IT BACK IN THE TV MODE,,GENTLY TAP ON THE CABLE CONNECTOR IN THE BACK OF THE SET AND SEE IF IT CLEARS UP,,IF SO YOU HAVE THE CONNECTION ISSUE--WILL NEED A TECH..GOOD LUCK ..TUNICA

Oct 30, 2008 | RCA P52926 52" Rear Projection Television

1 Answer

My Big Screen making a loud beeping noise!


The beeping noise is usually related to the Horizontal out put transistor or flyback being faulty or one of the coils are loose near the flyback. If you remove the rear cover without touching anything can you tell if the beeping is coming from the large transformer with the red wire coming out of the top or is it coming from a black transistor on a aluminum heat sink.

Jul 22, 2008 | RCA P52930BL 52" Rear Projection...

1 Answer

RCA MM61110 Problems


I took the back panel off and noticed that one of the cooling fans was not working..... apparently the computer tells the tv that it will not be able to cool. I cleaned things using air and basically followed the wires for the cooling fan and wiggled them... lol.. works fine now

Jun 09, 2008 | RCA MM61110 61" Rear Projection Television

1 Answer

RCA P52937 52 in. Rear Projection Television


remove the speaker grille. then there should be a few screws running along the bottom of the screen frame. after removing those screws slide the entire fram up to release the hooks that hold the screen frame to the cabinet. Be careful and unhook the wire clip from the front control panel once the screen frame is loose before you stretch the wires.

Apr 13, 2008 | RCA P52937 52" Rear Projection Television

3 Answers

Rca tv wont come on at all


there is an inherant problem with rca tv's
they are not vented properly as far as im concerned

right in front of the fly back is a small part in mine it is grey i think it's a resister
when i took the back off i saw that it was sparking on 1 end ( wholy chit ) scared the **** out of me


if your chip is sparking try this fix if not turning on or no pic look inside and look for burns vthere a tell tale sign of over heating

what i did was crazzy but it worked

i took the stupid chip off by pulling on it what the puck it was screwed any how

then took it to my local electronics store they tested it and told me it was fine just had to but a new 1 since i broke a pin on 1 end

nothing grinding down ends of the case and adding some wire to the pins so i had somthing to solder to

the i re soldered the thing back to the board dam thing was trickey but as long as you are smart and gentl and for god sake un plug the set there is 600 volts inside if not more that can kill you near this chip

it now works fine my 52 inch tv has cost me $7.00 in gas and about 3 hours of time
what i noticed was that the chip over heated at the solder joint and burnt the hole bigger so i soldered and wired to the next conection and re soldered it carefully i did not remove or un plug any thing i just remeoved the board from it's slide mount and carrefully tiped t of only poping 2 conections witch were easy 2 put back on the tv is great it just hates running for 6 monthes at a time hell you shut off your $500.00 computer every once and a while dont you ???


then why would you not shut off your 2000 dollar tv every day

well hope this helps all or at least some of us who cant afford a high priced repair person to show up and tell us it will be 3-400 to fix but they will give us 50.00 for the old chasie and fix it and re sell it for 500 in a refurb tv store like factory direct in canada

Feb 02, 2008 | RCA D52W19 52" Rear Projection Television

1 Answer

32 inch rca color


If this is a 32 inch TV then it is a standard picture tube set. If the colors have suddenly gone out of whack, and the set has not been dropped or had any large magnets near it recently, it means that the degaussing thermistor has come loose from its legs. This is very common in the RCA regular picture tube sets. If you look in the back of the set you will see a large black coil of wire wrapped around the edges of the picture tube, with 2 white wires going down to a jack on the main PC board. Right next to that jack is the degaussing thermistor, which looks like a small silver disc, like a nickle, with 2 legs loosely soldered to its sides. One or both of those legs are probably loose, and if you are very careful you can solder those legs back onto the thermistor. If you do not have experience soldering small parts, allow a qualified tech to handle it for you.

Aug 26, 2007 | RCA HD61LPW175 61" Rear Projection HDTV

1 Answer

No audio on RCA d52w20


i don't know what it is but my tv is doing the same thing if you find out will you please let me know.

May 22, 2007 | RCA D52W20 52" Rear Projection HDTV-Ready...

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