Question about RCA HD56W66 56" HDTV

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My tv won't turn on.

The small green light will come on the front for a few seconds and then turn off without the actual tv ever coming on. The dog peed all over the speaker cover area, but the tv worked for quite some time after that, then one day it just wouldn't come on. It's plugged into a surge protector so I doubt power is an issue. As the wife won't let me get rid of the dog...hopefully someone has a solution that won't bankrupt me!! Thanks for your help!!

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  • iamjer76 Dec 16, 2008

    I'm having the same problem. I didn't have a dog pee on my tv, but the same thing is happening. I plug it in, the tv turns on for about 3 seconds and then turns back off and won't turn back on.

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  • 106 Answers

You probably have bad connections on the flyback transformer. With the back off of the set, on the left side, you wlii see a transformer with a big red wire coming out of it, The connections under that transformer are bad. Be sure the set is unplugged when doing this!

Posted on Nov 29, 2008

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1 have a 6 year-old Mitsubishi model WS-48511 series 1080 rear projection TV that now won't turn on. A few days ago we shut the TV off, and now when i plug it in the blinking green power light...


This is called the blinking green light of death-----only one of two things can cause this problem.

First: remove front speaker grill (IT PULLS OFF) AND remove inspection plate behind it; look for the two bundles of wires coming down and to the right from the front keyboard of the set.

Unplug both plugs you find (different and marked so you cannot mix them up-----the idea is to take the front keyboard out of circuit-----set will still function with remote as receiver is behind front screen)

Try (after 70 seconds) to turn on with remote

If it comes on---defective reset button on front keyboard----use set only with remote or remove and remove actual reset switch---it is located behind and part of frame for screen----entire front screen would have to be removed to get at it.

Second: if disconnection of the front keyboard does not help, the DM unit is bad.

As you look from back of set it is large metal box at extreme left side.

The blinking light is the unit trying to "Boot" up-----these have a problem where caps and a few other parts in that unit fail-----kits on the net are available----Mitsubishi no longer sells or services these units but PTS Electronics does repair them.


Let me know if you have questions and try disconnection of the front keyboard FIRST.


REGARDS, SD TECH

Jan 20, 2012 | Mitsubishi WS-55613 55" Rear Projection...

1 Answer

65" mitsubishi rear projection tv won't turn


IF model number posted is correct and green power light comes on for a few seconds and then goes off:
On front of set press and hold both the Menu and Input (device) buttons at the same time for at least five seconds and release both buttons.

Power light will then blink a two digit error code like 2 blinks, 2 blinks, a pause and repeat it several times.

Let me know what error code is found and I will tell you what it means.

SD TECH
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Hi,
Please let me know how many times it will blink to determine where the exact fault came from.
Jdvillanueva

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1 Answer

I bought a mitsubishi wd 52327 new several years ago. I've replaced the lamp once and it worked fine but now it needs to be replaced again. We bought a lamp off EBay w/housing. I installed it but the tv...


Hi Brent, Mitsubishi's have a problem with the power supply and the Light Engine which incorporates the Digital Module of which it has to be purchased as a complete assembly. I sincerely believe you should not put that kind of money into a dlp set. The cost of the light engine is in the area of $1100.00. Your last idea is the best one.

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I have a 60" RCA D56W02B rear projection TV. I've


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I have a mitsubishi 1080 series tv. I turned the tv off and then I went to go turn it on, now the little green light on the tv stays on for 2 sec. and then goes away without the piture ever coming on.


A hint--if the green power light comes on for a few moments and goes off do the self check this set has.

On the front of the set press and hold BOTH THE MENU AND INPUT (OR DEVICE) BUTTONS BOTH FOR AT LEAST 5 SECONDS. Release both buttons and look at the power button.

If this is the case the power light will blink a two digit error code--most common in this case is 2 blinks, a pause and 2 blinks--it will repeat the code up to ten times.

Let me know if you find an error code or the power light just blinks and never stops.

If this helped you rate this solution as I do this here for free.

SD TECH

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Dec 24, 2009 | Mitsubishi WS-55613 55" Rear Projection...

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Tv light turns on and off ,TV never actually comes on.


CK capacitor cp114,120,150 if ant of these caps are puffed up on top it is bad so replace all 3 capacitors cp 150 is 2200uf 16v other two are 220uf 35v

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TV Picture Goes Black


I had the same exact problem.
I removed the bulb and cleaned it. There is a small screen at the top of the bulb and it was covered with dust. Once it was cleaned I replaced the bulb and it solved the problem.
Thanks to those who posted the solutions

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