Question about RCA F36649 36" TV

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Rca tv tv started making souncs like a welder in back pulled out and sparks shooting out the back looked like lighting any HELP

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Need a new Flyback installed or there is a whole in it. If you are handy turn off the lights and look at it with the lights off. see where the hole is and fill it with plastic epoxy.

Posted on Apr 14, 2007


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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


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1 Answer

Miller 130 mig welder fan runs, wire advances no fire or sparks even on ground clamp

My first thought would be to pull the boot back off of the gun where it goes into the machine and make sure the cable isn't separated from the power pin connector. I've seen a lot of the original guns break there.

Feb 21, 2015 | Miller Welding Tools

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Repair mig welder

Control circuit failure or blown fuse on low voltage power supply. Look for 24VAC transformer. If that is OK follow to the trigger contactor and see if it is disconnected, burnt, etc.

Aug 28, 2014 | Welding Tools

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Trouble shooting miller trailblazer 302 engine powers out when air arcing

Blow cabinet clean of dust and check connections in cabinet and handle. first, Then check the wires to the step up solenoid and make sure they have sound connections and that solenoid is mounted securely. If you do much outside at night, have someone watch with the cabinet open and see where it sparks when the engine drops speed. Int he dark, even small sparks you would not see inthe daytime or the shop apper reasonably well.

Sep 24, 2012 | Miller Trailblazer 302 Welder Generator...

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When I turn it on, it makes a buzzy noise but nothing else., no picture or tv sound.

The set has a high voltage problem, "the flyack transformer is defective" It generates the high voltage in the picture tube and with the help of the video circuits it produces a picture. It is not cost effective to repair the tv, cheaper to replace.

Jan 30, 2011 | RCA 27V530T 27" TV

1 Answer

Need to trouble shoot output problems on Lincoln welder

That could be a number of things. Too much heat inside welder could also do this by creating more resistance in your leads. The easist place to start would be to take the cover off your welder and blow all the dust off your electronics so it has a way too cool properly. Make sure all power is disconnected before attempting this. Try this simple fix first. Any welding machine on the market can benefit from this simple preventative maintenance!

Apr 08, 2010 | Lincoln Welding Tools

1 Answer

I have an RCA D52W19 rear projection tv that when you push the power button on the green light comes on then goes off and the tv does not turn on.

it is easy to fix. get your self a case of beer and a fifth of jack and then look for cp 150 cp120 and cp114 as i did after pulling the star shaped screws out of the back of the t.v. and then finally throw the damn thing in the back yard and shoot it

Mar 09, 2010 | RCA D52W19 52" Rear Projection Television

1 Answer

SPARKING in the REAR!!!!!!!

It sounds like it may be the IHVT, flyback or high voltage transformer. Go to your local RCA service center and purchase it, but if you are not skilled in soldering , I would recommend that you seek a factory authorized service center to properly repair your unit, not only for reliability but first your safety.

Jun 01, 2008 | RCA D52W19 52" Rear Projection Television

1 Answer

32 RCA makes popping sounds

It needs a new FLY BACK transformer. That is what you are looking at. The origionals are not made for the set any longer but insist on having a generic on installed by a local TV shop. I just put one into a RCA 31" and it works nice. Don't throw away the TV. Get it fixed. MAKE SURE YOU INSIST THEY USE THE GENERIC ONE! THEY DO WORK!

Sep 15, 2007 | RCA E13320 13" TV

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