Question about Akai PT4799HD Rear Projection Television

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Burning smell and pic went out

Looking at the back of the tv the smoky burning smell was coming from the right side. the color lamps still work when i plug it in. the pic turned red and there was clicking noise.

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  • Akai Master
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Power supply board it has 2 thyrisitors and needs to be resolder .

Posted on Dec 22, 2008

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After replacing bulb on WD-82738 still not working


How to replace the lamp in your Mitsubishi TV - YouTube





? 3:13


https://www.youtube.com/watch?v=_ONPuB5L-x4

Nov 1, 2012 - Uploaded by Mitsubishi3D

Your Mitsubishi television is powered in part by a 180 watt lampthat illuminates your TV's vivid colors. ... The first time they delivered my TV it was broken. ... I just barely got myreplacement bulb in today and it still only blinks orange light. .....I was watching my mitsubishi 73 3d model wd-73740 and ...





After replacing bulb on WD-82738 still not working - Fixya




www.fixya.com/.../t26028385-after_replacing_bulb_wd_82738_still_no...







6 mins ago - after replacing bulb on WD-82738 still not working bulb went out and burning smell. Replace the bulb, turned it in - Mitsubishi WD82738 82 ...




Mitsubishi WD-82738 Blinking Green Light - Tom's Guide




www.tomsguide.com/.../id.../mitsubishi-82738-blinking-green-light.html









Jan 12, 2015 - I have a Mitsubishi WD-82738 with the blinking green light of death as I have seen it called. ... Sounds like you replaced the parts, and it still is not working.... It would not work for us if we did it after the blinking. ... overnights. an ive already t akeing out the bat Forum; blinking green light changed bulb help!




Amazon.com: Mitsubishi WD-82738 DLP TV Asse


Dec 29, 2015 | Mitsubishi WD82738 82 1080p 3D DLP Home...

1 Answer

Somkey smell comes out from back of toaster oven


smoky smell is usually from the transformers or a bad magnetron. You would need to take off the right cover and visually inspect for something burning.

Nov 02, 2012 | TurboChef TORNADO Electric Oven

1 Answer

I have a 1990s JVC tv that we were wattching the other day then we smelled a smoky smell. Then horizontal lines and staticy sound started to go through the tv. We tried canned air to clean the vents a few...


That tv is very close to catching on fire. UNPLUG IMMEDIATELY. When electronic equipment is old they dont just stop working sometimes. Sometimes the electrical current starts burning the wires and the dust inside. there is a definare odor to electronics burning or shorting out. smell around the air vents in the back of the TV. youll know if wires were burning its a distinct odor

Jun 03, 2012 | JVC Televison & Video

1 Answer

Burning smell after i replaced lamp


have a expert examine the set to make sure there is no safety issue here and if not the set may have got some plastic so hot that is what you are smelling.

Apr 04, 2012 | Samsung HLP6163W 61" Rear Projection...

1 Answer

It was on and then it went off... now when I turn it on the green light comes on and then it make a funny whirling noise and then 5 seconds later it does it again but the picture never comes back on and...


the same thing happend to me you need a new lamp. Your lamp burned out you can buy a new one at a electronic parts store or find it online or call the tv company and see if you can buy one dont turn it on any more, it could be bad for the tv.

Jan 03, 2011 | RCA HD52W59 HDTV Projection Television

1 Answer

Just replace the lamp.. there is a burning like smell, does anyone know what is causing this smell?


After the projection lamp was replaced the tv work fine right?The burning smell,is the burning carbon from the dead projection lamp.

Oct 06, 2010 | Mitsubishi WD-Y57 57" Projection HDTV

1 Answer

ASTV3619WS went pop and burning smell


replace capactors on mains power board they will have raised tops and look like little batteries with white kine on one side replace with same value e.g (2000.mf 25v) make sure line is on same side take picture to help

Dec 16, 2009 | Televison & Video

1 Answer

Sounds of broken glass coming and burning smell


there is a short-circuit in the tv.take it to electrician to get the inner wiring replaced.

Dec 03, 2009 | Samsung DLP HL-P5663W 56" TV

1 Answer

Smell from mitsubishi wd-52631


Hi...maybe I can help. Go back in and make sure your lamp is connected to the ballast. If it is not all the way in, it will smell like it is burning. Sometime it will even burn out you lamp and or ballast too. Good luck

Mar 28, 2008 | Mitsubishi WD-52631 52" Projection HDTV

2 Answers

No Picture


Did you have color problems in past? Most of these sets have convergence problems. Amps goes out. But you should have seen some type of distortion from color, red,blue, green. If no color problems then maybe vertical ouput out or horizontal output bad.

Sep 09, 2007 | Hitachi Director's Series 65XWX20B 65"...

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