lg 43LF5400 - UB

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  • nomoresonys
    Badcaps Legend
    • Jan 2013
    • 12098
    • U.S.
    #41
    Re: lg 43LF5400 - UB

    "My t-con board F1 is rated at 2 AMPS and 125V is this where I should get 12V?" Yes black probe on chassis ground red probe on each side of fuse, what do you get?? Test is done in this manner not only to verify the fuse but also to insure that there is voltage going to and from it.
    Last edited by nomoresonys; 01-17-2020, 09:11 AM.

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      • Rmasters3
        Senior Member
        • Mar 2010
        • 126
        #42
        Re: lg 43LF5400 - UB

        With set "On" I get 13.25 VDC both sides, Thanks

          Comment

          • Rmasters3
            Senior Member
            • Mar 2010
            • 126
            #43
            Re: lg 43LF5400 - UB

            Replaced main board--works fine now.

              Comment

              • nomoresonys
                Badcaps Legend
                • Jan 2013
                • 12098
                • U.S.
                #44
                Re: lg 43LF5400 - UB

                Glad to hear it Rmasters3, thanks for the feedback.

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