Panasonic 48" LED TV, backlight on but no picture

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  • ReeceyBurger123
    Never Give Up !
    • May 2014
    • 7325
    • Britain
    #21
    Re: Panasonic 48" LED TV, backlight on but no picture

    Dont see how it could of been the Psu, if that doesn't provide a voltage even on Vestels it locks the whole Tv out so maybe its an intermittent fault or lose connection doesn't make sense but fair enough.
    Please Do Not PM My Page Asking For Help Badcaps Is The Place For Advise, Page Linked For Business Reasons Only. Anyone Doing So Will Be Banned Instantly !

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      • sintv
        Member
        • Feb 2015
        • 37
        • scotland
        #22
        Re: Panasonic 48" LED TV, backlight on but no picture

        Defo the PSU. Id tried a new Tcon with no joy. So PSU was my last resort. As it happens customer didnt want it back so its now in my office at home and has been faultless since repair

          Comment

          • Fixing222
            Senior Member
            • May 2017
            • 67
            • --
            #23
            Re: Panasonic 48" LED TV, backlight on but no picture

            Originally posted by sintv
            I recently had Vestel type 48" Toshiba with backlights ok but no video. Turned out to be the PSU though I didnt get to component level

            You probably will not but do you remember if at the time when you turned it on if it had a bright black or blue screen or do you mean the screen would not turn on at all.

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