Samsung UE55H6200 Sound but no video display

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  • Nix125
    replied
    Re: Samsung UE55H6200 Sound but no video display

    Thanks for the response nomoresonys as soon as I get home I willteat

    Thank you

    Leave a comment:


  • nomoresonys
    replied
    Re: Samsung UE55H6200 Sound but no video display

    With tv unplugged, unhook cable from powerboard to mainboard, plug tv back into power, see if backlights come on.

    Leave a comment:


  • Nix125
    started a topic Samsung UE55H6200 Sound but no video display

    Samsung UE55H6200 Sound but no video display

    Good morning all hope someone can help,

    One evening a week ago Our samsung TV screen suddenly went blank but audio was still working. Left for a while then turn off/on power to see it this resolved the issue but issue still persists. Input is not the issue as menu screen is not visible either. Did the flashlight test which failed also. Audio still works but no led back light or video display.

    Please see attachment for picture of the tcon, power board and main board. Before I start randomly changing boards, ect. When powering up the front red LED flashes around 7 times. Can anyone advise on how and what to test next?

    Kind regards
    Attached Files

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