LG 60PV450-UA Troubleshooting

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  • evilpiper
    Member
    • Feb 2015
    • 16
    • USA
    #21
    Re: LG 60PV450-UA Troubleshooting

    I think the board was new, which is why I was hesitant to believe that the board was bad. Are there any other faults which could produce the same symptoms? Could a bad Z-buffer link back to not letting the tv start?

      Comment

      • Shinju
        Badcaps Legend
        • Mar 2014
        • 1239
        • USA
        #22
        Re: LG 60PV450-UA Troubleshooting

        Unless you did not connect the lower X ribbon cable right or didnt make sure the connection between the Xbuffer and Xboard was solid then its got to be that.

        Your VA/VS voltages look on spec.

        those black connectors can be tricky, what I did to make sure they were connected solid was take my thumb and pointer finger and pinch the connector at the top,middle and bottom to assure they slid into place.

        Do you have a link to the site you bought the board from?

          Comment

          • evilpiper
            Member
            • Feb 2015
            • 16
            • USA
            #23
            Re: LG 60PV450-UA Troubleshooting

            All the connections are solid as far as I can tell.

            Here is the link where I bought it from:
            https://www.encompassparts.com/item/...001/Zsus_Board

              Comment

              • Shinju
                Badcaps Legend
                • Mar 2014
                • 1239
                • USA
                #24
                Re: LG 60PV450-UA Troubleshooting

                Yeah, encompass is an e-recycler they harvest parts from customer returns, defective tvs ect. I don't see anything mentioning that board you bought is new.

                I would call support and plead your case and get another board or money back.

                  Comment

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