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Tv won't power up - Projection Televisions

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  • Anonymous Aug 24, 2008

    I have a Samsung HLM4365W 43 in. Rear Projection Tv. One day i turned it off and it never turned back on. When i removed the back pannel i found a blown fuse on the card that the main power plugs into. Replaced fuse and continues to short out. Any suggestions on where to start?

  • Anonymous Jan 09, 2009

    Turned off and will not power back on.

  • pnoyd420 Feb 02, 2009

    Pioneer SD-P50A5-K 50 in. Rear Projection Television
    i plug it in and it makes this sound and wont turn on whats wrong andis it a easy fix.... thanks

  • Anonymous Mar 10, 2009

    My tv will not power up. it will do nothing

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Need to know the model number and also wether the power indicator is on or flashing.

Posted on Apr 05, 2008

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Digix bd 500. worked fine for a couple Weeks. now it froze up and won't turn on. the power lite is dimly blinking. but still won't turn on. is there a way to reset without turning on? I have check...


1) test the outlet wall for 120vac 2) test the power cord for open 3) test the power switch tv for defective 4) power supply inside faulty repair.
God bless you

Jul 25, 2013 | Projection Televisions

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Power interuption to house temp. power came back but tv won't


The real question if model number indicated here is correct is does the green power light on the set come on at all ?

Aug 29, 2012 | Mitsubishi WS-65513 65" Rear Projection...

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Mitsubishi tv won't turn on


did you try new batteries in the remote? if the tv has buttons on the side and one of them being power di you try to push that? did you push tv power or cable power holding the buttons longer? those things might work.

Jun 05, 2012 | Mitsubishi WS-55909 55" Rear Projection...

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** TV won't turn on.** No picture or sound. Please Help !


If the red light won't come on it is not getting power.First,try plugging it in to a different outlet,or unplug one of the gadgets you know is working and plug the tv in there.You are simply switching.If you know that there is power coming from the outlet and it still won't come on then you'll have to check the cord;don't go much farther than that without expert help.

Apr 04, 2012 | Projection Televisions

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
10_10_2011_10_01_13_pm.jpg

Oct 09, 2011 | Mitsubishi WS-65611 65" Rear Projection...

1 Answer

Mitusbishi WD73833 won't power on. Replaced the power board with one from Mitsubishi and it still won't power on. Help!!!


These tvs are known to have sensor issues. EX: door lamp sensor failure. Thermal fuse failure (above bulb)....Check all sensors on the tv and replace with new and you will be up and running again.


Lastly, always double check all connections and check the bulb ballast as well.


Thank you and best of luck!

Jul 11, 2011 | Mitsubishi WD-73833 73" HDTV

1 Answer

The tv wont power on at all


Hello,

Your TV Won't Turn On
If your TV won't turn on, you should check the power cord. Make sure that it is securely in the wall plug. Sometimes the power cord has burned out and needs to be replaced. You may also want to check the batteries in the remote to make sure that they are working properly. If otherwise
Common problem with this TV is the power supply module.
Check the power supply; look for bad caps with leaking/bulging tops, check to see if you have standby +5vdc at the power supply connector, the front red indicator will not be on if you do not have this +5vdc standby voltage due to shorted out power transistor and zener diode, if otherwise, Power supply board just die.It can be dead at anytime.Tries websites Shopjimmy.com,Ebay.com to buy a refurbish power supply board for the replacement.

I hope this will help to solve the problem.....

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1 Answer

The red light keeps blinking and tv won't turn the fan won't come on either


Hello,

power supply board is dead, u know basic electronics' and soldering? Most of the times, the power supply board just have dead leakages gases capacitors.These capacitors always bulges up on it top,or puff up on it top.Replaced these gases leakages capacitors will get your TV power stable,and work again.Or tries websites like Shopjimmy.com,Ebay.com to buy a whole refurbish power supply board for the replacement.

I hope this will help out in solving the problem....

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1 Answer

Power on TVgoes on and off by itself and now will not come on at all


Ok this is an LCD tv. I don't have any experience with Sanyo TV but a common problem with many brands are swollen capacitors in the power board.

Apr 26, 2009 | Projection Televisions

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