Question about ViewSonic N2750w 27 in. HD-Ready LCD Television

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Show picture for a second and then goes dark, sound OK

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  • operez98 Mar 24, 2011

    Plase send diagram if there is no charge I used to be a TV repair man, but hsve no experience with LCD flats Television

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  • ViewSonic Master
  • 74,136 Answers

Hello
Its video decoder has damaged.
there is no repair to bd done to it, as most of its components and SMD [Suface mount Type]; and should be replaced as card. As far as sound is OK, there is no fault ot its video IF or tuner section. Video decoder is combination of digital ICs and extreme care should be taken when replacing this board. You must have through knoledge in digital electronics, and must have a concept of soldering, and have a very good quality digital multimeter to proceed. If you have these, inform me by Fixya, alongwith your email address so that I can send its schematic diagram to you. Viesonic N-2750W and Viewsonic N-2060 models have same circutary and components, except the diamention in screen size. If you are confident that you can do it by yoursel, inform me. I'ss send advice along with schematic diagram.OK.

Posted on Mar 21, 2011

  • The Knight
    The Knight Mar 25, 2011

    Hello
    You haven't included your Email address, so how can I send its schematic to you? Include it, and send messege to me by Fixya. Ok

  • The Knight
    The Knight Mar 25, 2011

    I don't want any charge for it. I'll send it to you absolutely free.

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