Question about Mitsubishi WS-55819 55" Rear Projection Television

2 Answers

It won't power up

I hit the power button the little green light comes on and two seconds later it goes off and the tv never completely powers up. there is a noise in the back of the tv where the power is split into three wires (not sure if this is normal or not).

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  • s_botsford Jul 16, 2008

    I bought a used HV splitter and got it all hooked up but i got the same result. when i hit the power button there is a click noise and the power light turns on but in a few seconds there is a second click and the green power light goes off

  • s_botsford Jul 16, 2008

    yeah still the same noise. is the flyback connected to the "in" plug of the HV splitter? if not, where is it and what does it look like?

  • s_botsford Jul 16, 2008

    is there a way to test the flyback? i used an electrical tester on both wires coming from the flyback (a white wire and the large red wire) but it showed nothing was going throught either of them? do you think it would still be the flyback?

  • cem0201 Aug 05, 2008

    I have a Mitsubishi WS 55819. When I power it up the green power light comes on for a few seconds. The TV will then power off on its own. It will not power up long enough for the screen to come on.

  • lacehandyman Sep 28, 2008

    I have the same problem it wont power up or say anything. The green light comes on for two seconds the goes off.

  • Anonymous Nov 10, 2008

    the ws-5519 powers on and immediately turns off........What could be the problem?

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I have a mitsubishi and the gree power light stays on but no image on the screen

Posted on Sep 21, 2008

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  • Mitsubishi Master
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You need the HV splitter. You can leave a email at the following link state your model number and let them know you need a HV splitter. They will respond quickly to your inquirery and they will provide free tech support to explain how to change the part.
http://servicemanuals.vstore.ca/

Posted on Jul 01, 2008

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  • Sonny Berry
    Sonny Berry Jul 16, 2008

    It could be the used splitter was bad also, or it could be the flyback which feeds the splitter is defective, does it still make the same noise as it did with the different splitter?

  • Sonny Berry
    Sonny Berry Jul 16, 2008

    Yes the flyback has the other large red wire going into the splitter.

  • Sonny Berry
    Sonny Berry Jul 16, 2008

    Yes. the flyback especially the red wire has a tremendous amount of voltages that run from it if its working. Its a fairly common component that fails. Unfortunately Mitsubishi doesnt make that replacement part anmore its part number 334P278A1

    You can get it still at the link I posted above. There is no way to test a flyback without having a flyback ringer and they are quite exspensive to purchase.

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