Samsung UE70TU7100 - flickering horizontal lines

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  • mrsith
    Senior Member
    • Mar 2021
    • 146
    • Wielka Brytania
    #21
    Re: Samsung UE70TU7100 - flickering horizontal lines

    Originally posted by Davi.p
    with frequency meter...?
    Regular diode mode was enough to locate ckv pins area. Tried covering them in various combinations - every single pin, one by one, in pairs, all of them etc. I've been getting various results but never a perfect picture. Was getting close, but not close enough.

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      • Davi.p
        Hobbist Tech
        • Sep 2009
        • 4326
        • Italy - Milan
        #22
        Re: Samsung UE70TU7100 - flickering horizontal lines

        i have seen other users that obtained good quality covering 13 pins or more..

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          • mrsith
            Senior Member
            • Mar 2021
            • 146
            • Wielka Brytania
            #23
            Re: Samsung UE70TU7100 - flickering horizontal lines

            After playing with tape for countless hours I have finally managed to find the right amount of pins to cover. Indeed I was covering not enough of them. Thanks for your support people!

              Comment

              • nomoresonys
                Badcaps Legend
                • Jan 2013
                • 12184
                • U.S.
                #24
                Re: Samsung UE70TU7100 - flickering horizontal lines

                Nice work, so how many pins covered was the magic number?

                  Comment

                  • mrsith
                    Senior Member
                    • Mar 2021
                    • 146
                    • Wielka Brytania
                    #25
                    Re: Samsung UE70TU7100 - flickering horizontal lines

                    Exactly 11. Picture wasn't 100% perfect but good enough.

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