Question about LG 37LC7D 37 in. LCD HDTV

1 Answer

MY LG 37LC7D IS OUT OF CONTROL,TURNS ON BUT NOT RESPOND TO ANY COMMAND,TURNS OF SUDDENLY,WHICH BOAR COULD BE?

I HAVE THIS TV AND NO HAVE WARRANTY,PROBLEM IS THAT TV TURNS ON AFTER MANY TIME PRESSING BUTTON AND ALSO NOT RESPOND TO ANY BUTTONS EITHER CONTROL REMOTE OR CONTROL PANEL,THEN IT WORKS FOR SOME SOME MINUTES OR HOURS IN SAME CHANNEL AND THEN TURNS OFF BY ITSELF.
WHICH BOARD IS FAULTY SO I CAN REPLACE IT? I'M A TRAINING TECH IN ELECTRONICS SO I CAN USE A LITTLE HELP,THANKS FOR HELPING ME.

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  • FARADIO
    FARADIO Apr 08, 2008

    can you give me exactly board #?.and yes i think it's the power supply cause it now turns on but some times shut down and stand by red light turns complete off,after some time unpluged it comes on again and turns tv turns again but shuts off by itself.
    can you supply me with board# and check for me at the partstore.com and tell me hey fardio buy that part# ,i'll apreciate and god bless you downn or anybody that help me,thanks in advance.

  • FARADIO
    FARADIO Apr 09, 2008

    HEY DAWNN,
    MODEL # IS:37LC7D-UB AND PRODUCT CODE:37LC7D-UB.AUSVLMM.
    SERIAL#:707MXJX0E996.
    THANKS DAWNN YOU ARE A GOOD FRIEND.

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  • 109 Answers

The problem is the power supply board. we are an lg servicer. your welcome

Posted on Apr 03, 2008

  • CHRIS KLINGER Apr 09, 2008

    i will need complete model # including all letters and complete serial #, you're welcome

  • scwhite59 Aug 21, 2011

    ill buy it for parts if you still have it. call mark 706 322 4379 regards

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