LG 60PB6900 ~ Relay with cyclical, repeated clicking upon startup

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  • kca
    Badcaps Veteran
    • Feb 2016
    • 529
    • United States
    #21
    Re: LG 60PB6900 ~ Relay with cyclical, repeated clicking upon startup

    Thanks, R_J. That's what I figured. I did a little comparison shopping in the last hour and found a board that was/is an exact match for only $57 (shipping + tax included), so I decided to buy that one and go from there. Figured the extra $27 over the cost of the repair kit was worth it to save time. Should be here in about a week. I will keep you and anyone else reading this updated. I am going to check over the buffer boards even more carefully now, in order to make sure as best I can that nothing blew out on those and caused the Ysus failure in the first place. Not common in this model, according to the video I linked up above, but still could have happened. If you have any further insight as to what I can and should test while I wait for the new Ysus to arrive, please let me know. Thank you very much.

    ~ kca

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      • Terzo
        New Member
        • Jul 2020
        • 2
        • US
        #22
        Re: LG 60PB6900 ~ Relay with cyclical, repeated clicking upon startup

        Hi everyone,
        Thanks for the this post and comments
        I am living in Las Vegas, NV …..and
        I have the same LG plasma 60PB6900 with the same issue.
        I had short circuit on Y-sus .(I replace they-sus)
        All the power are present from Power board…
        I check for short lower and upper board…,but still no green on logic board…
        Can you tell me what happen at the end of that post…what was the solution …..
        Thanks in advance
        Alex

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