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Hitachi 55" rear projection.

Discussion in 'Electronic Repair' started by Dani, May 18, 2007.

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  1. Dani

    Dani Guest

    I have two out of town calls on these, same model # & same problem.
    Model # 55FX20B, both
    were shutting down, turn back on, & they would run fine, now they are
    both dead. Any common
    problems with this model? Do the STK convergence IC's cause this?
    Thanks, Dani.
     
  2. Meat Plow

    Meat Plow Guest

    Yes.


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  3. Guest

    Hia Dani,
    The STK's can cause the set to trip. Unplug the convergence coils one
    at a time, and see if it comes on. These are easily identified as 3
    small plugs going to each gun form the convergence board, and will be
    somewhere near the STK IC's. I don't recall this set in detail, but I
    have worked an a lot of Toshiba, Sony's etc. If you need any more
    help, contact me.

    Hope this helps

    Rod
     
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