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AKAI TV PLAYS FOR LIKE 3HRS AND SUDDENLY SCREEN GOES BLACK WITH LOSS OF SOUND AND VISUALS ACCOMPANIED BY STRANGE PLOP NOISE THAT GROWS FAINT WHEN YOU SWITCH OFF THE SET

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The power supply is failing on your TV when it warns up.
It needs to be repair or replace.
Let me know if you need further assistance.

Posted on May 21, 2008

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The screen goes black. On every channel. Sound is perfect. Is the TV dead


Ok---let me describe something and you tell me if your case: Set comes on and has audio--after 2-5 minutes if you look closely at the screen do you see a odd and faint band of noise top to bottom and to the right of the center of the screen?

It takes a couple minutes and will be faint and easy to miss.

Let me know what you see.

Apr 24, 2012 | Panasonic PT-47WX49 47" Rear Projection...

1 Answer

Akai rear projection tv suddenly stopped working.


This set with Akai is actually made by Samsung (they own and use the Akai name).

If lamp light etc and you have heard a cracking sound it may be the color wheel.

You can remove the lamp and look where it faces--look and the wheel can be seen----is it shattered or missing plastic pieces?

The wheel commonly fails in this fashion and is turning at over 12,000 rpm. The set will detect if the wheel is stopped or moving too slow and just what you describe will happen.

Wheel is widely available and You Tube has video instructions for replacing them by model number.

Questions?


3_29_2012_2_46_37_pm.jpg

Mar 28, 2012 | Akai PT5492S 54" Rear Projection...

1 Answer

TV comes on stays on for a short time than goes black with loss of sound green flashing light untill TV comes back on. takes maybe 2 min.


TV comes on stays on for a short time than goes black with loss of sound green flashing light untill TV comes back on. takes maybe 2 min.

Jul 11, 2010 | Sony Grand WEGA KDF-55WF655 36" Rear...

1 Answer

TV made a big popping sound, and then a crackling


Hi,do you hear any strange noises? If you hear clicking or like wanting to turn on it could be the board that powers the lamp it's called the ballast.Here's the instructions to replace it :http://www.fixyourdlp.com/guides/samsung/bp47-00033a.php That crackling sound could be of the color wheel:The color wheel is a rotating disc that has a gamma of colors it spins at high rpms.The light of the lamp goes through it to create the colors on your tv.When it starts to go bad you will get color distortion ,black and white picture and sometimes you will hear humming noises. But if you don't hear any strange noises,tv is around 6000 hrs,2-4 yrs it could be time to replace the lamp.The lamp you need is BP9601073A you can find original here:http://www.discount-merchant.com/Samsung-BP96-01073A-lamp-p/samsung-bp96-01073a-lamp-oem.htm?Click=48173 .Have a blessed one!

Apr 02, 2010 | Samsung HL-R5668W 56" HDTV

1 Answer

My Samsung HLP4663WX has no picture, can't power off


it may be a bad DMD board. This is usually the problem when you get the three lights of death.

Sep 17, 2009 | Samsung Projection Televisions

1 Answer

Plays for 10-15 min.then pic.goes black,sounds stays on.


Resolder FBT pinns flyback transfomer on deflection board also CK capacitors 3 of them cp114,120,150 if anmy of them is puffewd up on top it is bad.cp150 2200uf 16v other 2 are 220uf 35v replace all 3.

Jan 28, 2009 | RCA R52WH73 Projection Television

1 Answer

TV Screen goes black


all tv has built in tuner inside,search for variables for inner tuner.when the signal is not fix naturally it goes black and white or destorted/blurred.

Oct 17, 2008 | Akai Projection Televisions

1 Answer

RCA 52" D52w20 problem


My goes off a few seconds after turning it on. It does make a funny sound, like static on the tv.

Aug 26, 2008 | RCA D52W20 52" Rear Projection HDTV-Ready...

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