Question about Protron PLTV-32 Television

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Proton pltv 32 no signal

HI I have the Proton pltv 3250. Have had it 1 year from sears and worked great until tonight. I am hooked up with DirectTv and while watching the tv screen went blue, with "no signal" and the red "off" light went on. Every time I try to turn it on it goes green and then immediately switches to red "off" light while the blue screen is still showing. Is this the power adapter problem i am see everyone on this site is talking about? Ive checked all the connections and all seem fine. thanks, Susan

Posted by parsonswife on

  • Anonymous Oct 17, 2008

    Input selector cycles through all the inputs randomly if there is nothing connected to that input the ne blue screen and the no signal notification comes on.



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I have the same problem. It seems the tv is switching from composite1 to composite 2 source.

Posted on Aug 11, 2008


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We have had our Proton TV for about 4 years. Tonight, we noticed that the red light was not on when trying to turn on the TV. We disconnected the TV to a different surge protector and wall outlet. We...

More likely to have power supply failure.
It is not for beginner to fix the power supply down to component level.
New power supply is about $60, shop will charge about $200+ for repair.

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 Q7 and ZD4.
Power supply:

Please leave rating if it helps.

Jan 16, 2011 | Protron Televison & Video

1 Answer

Proton pltv- 3250 32 "lcd tv a friend gave me

To turn on the TV:

Turning the Display On and Off

There is a power switch on the bottom of the display and a power button on top. The power switch is used to cut off power completely, whereas the power button turns the screen off but
allows the remote to continue working.
To turn the display on:
1. If the power light on the front of the display is off, turn on the power switch on the bottom of the display.
2. Press the POWER button.

To turn the display off:
1. Press the POWER button.
2. If the display will be unused for an extended period of time, turn off the power switch on the bottom of the display and disconnect the power.

Please make sure you rate my answer 4 thumbs up! Thanks so much for understanding, it would be a huge help to me. I would be forever grateful if you could do this for me. If you still have a question or concern about this problem please just respond / reply to my answer here before rating my answer.


Oct 13, 2010 | Protron PLTV-32 Television

2 Answers

No remote,is there a universal remote code for this tv pltv-3250

Try website 1-800-remotes Factory orignal.Buy the exact remote or compatible one.Best result to unkown or not popular tv.It never fun,the univeral remote codes in the manual doesn't work.

Feb 25, 2010 | Protron PLTV3250 32 in. LCD Television

1 Answer

My protron tv went off and won't come on pltv

Hi, most protons have power supply problems, the power supply is no longer available, but it can either be mailed in to a company called PTS to be rebuilt or you can attempt a component level repair yourself.
Most non technical people can not disassemble and solder there TV.
If you are comfortable soldering, you can open the TV and view the power supply (upper center section) look for any bulging capacitors (cylinder looking small components) sometimes replacing the swollen caps will fix your Proton, If any parts look burnt you will need to send the board to PTS to get it rebuilt , should cost around $100. can be found online here or bring the TV to a local servicer that agrees on a flat rate price to fix it

I’m happy to help further over the phone at

Aug 12, 2009 | Protron PLTV-32 Television

2 Answers

Protron PLTV 3250 Parts

Ask and you shall receive. seems to have them in stock. And people sell TV parts on Ebay all time. I hope that helps you.

Feb 01, 2009 | Protron PLTV3250 32 in. LCD Television

2 Answers

I need a screen Protron PLTV 3250 32"....


Jan 16, 2009 | Protron PLTV-4250 42 in. LCD Television

1 Answer

Protron PLTV-3250 doesn't turn on

The power supply needs to be replace or repair.
I service these power supplies. If you need more info write to [email protected]

Oct 30, 2008 | Protron PLTV-32 Television

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