LG 47LW5600-UA LCD 3D No picture,with sound and backlight

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  • cliff_hootarski
    Badcaps Veteran
    • Jul 2006
    • 411
    • USA
    #1

    LG 47LW5600-UA LCD 3D No picture,with sound and backlight

    LG47LW5600-UA.AUSYLJR.

    Suspected Tcon fuse. Fuse is OK.
    I can change channels, inputs, volume etc.
    Thinking Main Board OK.

    Anyway to easily troubleshoot down to Main Board, Tcon, or Panel?

    Both the Tcon board and Main boards are available to purchase.

    I've had advice from both Shopjimmy (main board) and RetechTV (Tcon) were bad.

    Anyone out there with any experience with this TV?

    By the way the panel number is LC470EUF (SD) (F2).

    The Tcon is installed on the bottom of the LCD, so two different pictures!
    Attached Files
    Last edited by cliff_hootarski; 03-22-2013, 03:34 PM.
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