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My tv, Sony Trinitron Model KV-34HS420 does not turn on when I press the power bottom, only the "Stand by Timer" light located in front of the unit starts blinking.

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  • jscintron4 Sep 01, 2010

    Good Night



    The "Stand by Timer" light blinks 6 times and then pause.

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  • 10,594 Answers

Hi,
Blinking of standby/timer light is ab error code that will give info about what section of tv got trouble for some reason.
That light would be blinking in specific order with 3 seconds long pause so count its blinking after pause to next pause and let me know to diagnose possible cause of problem.
Thanks.

Posted on Sep 01, 2010

  • Shahid Electronics
    Shahid Electronics Sep 01, 2010

    OK, 6 times blink error code shows problem with following sections

    1- +5 line is overloaded. (AY, BY, MY Boards)
    2- +5 line is shorted. (AY, BY, MY Boards.)
    3- IC504 is faulty. (AY Board)

    I'm not sure how handy person you are or you have prior experience of electronics stuff fix, so if you feel uncomfortable working in tv circuit boards, call local tv repairman and ask him to check above said boards and replace defective board.

    Let me know if you have additional question.
    Thanks.

  • Shahid Electronics
    Shahid Electronics Sep 01, 2010

    Did you get 6 times blinking light error details?

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