Question about Tatung Televison & Video

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Tantung no picture P50BSAT

When I turn my tv on the screen stay black but the power led turn green that;s mean the power is ok so please tell me what is the the cause

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  • regi103 Oct 22, 2008

    i did what you telling me but I still have picture 

  • regi103 Oct 30, 2008

    It's been a long time I am waiting for you for new solution cause that one you give me it's not working at all so tell me do I have to pay for each answer or cause I have no idea now

  • regi103 Oct 30, 2008

    you send me a blank email (blank solution ) cause there is nothing in your mail

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2 Answers

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  • Master
  • 6,966 Answers

Hi,

A lot of things could go wrong. Initially, a couple of ideas:

  • could be on video/audio mute due to absence of incoming signal. Pls check your cable, satellite, receiver, DVD or whatever it is used to provide signal to the unit;
  • if there is sound and only the video gone and totally black screen, it could be just the backlight of the LCD panel display. You could verify this by shining a flashlight and some semblance of the picture/display could be seen ecept very dark;
  • both audio & video gone with incomng signals checks out OK could indicate electronic failure in any of the boards inside. It could even be the built-in protection has kicked in. Try a rest by unplugging from the mains for an hour or so;
  • If none of the above, then the unit has to be opened up for further diagnosis. A familiarity of electronic circuitry & components is required as well as use of a DVM andf possibly a soldeing iron. Should you be uncomfortable performing a DIY (do-it-yourself), thenperhaps yourt best bet would be to seek the services of a qualified professional.
Hope that this be of initial help/idea. Pls post back how things turned up or should you need additional information.

Good luck and kind regards. Thank you for using FixYa.

Posted on Oct 15, 2008

  • Louie  Role
    Louie Role Oct 30, 2008

    Hi again,

    Our apologies for the delay in response. For some reason, the notice informing us that you have posted a comment was not generated and therefore we were not aware that you have posted anew.

    With your indulgence, pls may I inquire as to which of the enumerated steps have been tried?


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  • Master
  • 538 Answers

Hmmm...so..it has juice..sounds to me like the master system board is questionable..unplug for 30 min, and then plug it back in..see what happens.

Posted on Oct 15, 2008

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