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WILL NOT COME ON ,POWERS UP CLICKING AND HUMMING SOUNPOWER LIGHT ON

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You have to be more specific, what brand is your tv.



caypianan@yahoo.com

Posted on Oct 09, 2008

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Tv will not come on clicking sound and fan going and humming


replace the colour wheel and replace the lamp for the color wheel u may have to replace the whole light engine cos it house the colour wheel

Jul 09, 2013 | Samsung HL-R4667W Rear Projection...

1 Answer

JVC Model #: AV-56p575--------problem with power


If this clicking is a continuous clicking sound its likely that its coming from the ballast.The ballast is the component that powers the lamp.If this component fails your lamp wont ignite and wont allow the start up to continue.

Jul 16, 2010 | JVC AV-56P575 56" Rear Projection...

1 Answer

Wont turn on ,bulb ok what next


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 Any buzzing,humming,or high pitch sounds? If you do it could be an issue with 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.

Apr 07, 2010 | Samsung HLP4663W 46" Rear Projection HDTV

1 Answer

Install new lamp, nothing comes on ,change back to old lamp still nothing


Hi,If the lamp didn't do the work it could be that the problem is with something else.If you hear clicking or like wanting to turn on it could be the board that powers the lamp it's called the ballast.Do you hear buzzing or high pitch sounds? If you do it could be a problem with 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.Make sure the door cover is properly shut other wise it wont lamp light up.

Apr 05, 2010 | RCA HD61LPW42 61" Rear Projection HDTV

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

Clicking on the power supply board(no picture or sound)


If you hear a buzzing, humming or rapid clicking noises this could be a problem with your ballast.Might be a good idea though to pull out your lamp just ensure its not damaged.You can find these at discount-merchant.com

Apr 01, 2010 | JVC AV-48P575 48" Rear Projection...

1 Answer

Black screen with sound. we replaced the lamp but screen is still black.


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 Hi,If your tv is a dlp you might be experimenting a color wheel problem.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. Also make sure everything is properly closed (door cover) if it's not properly shut it won't be able to light the lamp.Have a bless one!

Mar 31, 2010 | Toshiba TheaterWide 52HM84 52" Rear...

1 Answer

Powers off red light starts blinking


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.But if you don't hear any strange noises,tv is around 4000 hrs,2-3 yrs it could be time to replace the lamp.The lamp you need is 915B403001.Have a blessed one!

Mar 23, 2010 | Mitsubishi WD-Y657 65" HDTV

1 Answer

Set worked fine when turned off. Now nothing happens when pwr button is pressed. Timer light does not come on. If system reset button is pressed, pwr led flashes for 60 secs. System is still dead. Status...


If your tv is around 2-4 yrs or used 6000-8000 hrs,never replaced the lamp before it could be time to replace it.If you hear strange noises like buzzing or humming noises it could be the color wheel which is a little disc that has a gamma of colors and spins at high rpms.When the light of the lamp goes through it creates the colors on your tv.The other most common failure is the board that powers the lamp,which is called the ballast.When its bad it will make a clicking sound or like wanting to turn on. For parts you can find them in partstore.com shopjimmy.com or discount-merchant.com God bless.

Feb 09, 2010 | Mitsubishi WD-65732 65" Projection HDTV

1 Answer

We have a samsung HLN 5065 w projection tv.


Hi,if you hear clicking it could be the board that powers the lamp its called the ballast Was the fan
running ok? You can clean it w an air pressure
can. If you heard clicking or like wanting to turn on the problem could be with the board that powers the lamp.The board it's called the ballast.If its not able
to provide the power to the lamp it will not turn it on
and the red light will blink.Also pay attention to sounds off buzzing which could indicate a color wheel issue.

Dec 09, 2009 | Samsung HLN5065W 50" Rear Projection...

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