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    #1

    lg w2234s

    I replaced capacitor.didnot solve problem,everytime after 2 second lg logo.i try replace chip on mainboard( inverter ) board. solder pad came out,anybody have ckt. for soldering point.

    mainboard # H7901501300600r, I need pin layout for u108 ic
    Last edited by ketan patel; 06-21-2012, 05:22 PM.
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    #2
    Re: lg w2234s

    Originally posted by ketan patel View Post
    mainboard # H7901501300600r, I need pin layout for u108 ic
    It is your lucky day. I have this exact board and have the exact same problem with the 2 second logo, reboot, over and over. As you discovered, the code in U108 is likely corrupt.

    I ordered a replacement off ebay, but it didn't fix the problem. However, I may have gotten a bad part so I'm willing to try again.

    While I have no schematic, I can ohm out the IC using my multimeter. Which pins did you lift?
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