On my Compac Presario R3000, the L.E.D.'s that indicate caps, wifi, touch pad, and number lock...
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On my Compac Presario R3000, the L.E.D.'s that indicate caps, wifi, touch pad, and number lock either light dim or are out most of the time, if i tap lightly next to the touch pad they come on bright for a while, where can i get info on the power path for these lights, i know how to disassemble and solder etc. I am a tech who repairs small SMD circuits. I have looked internally for a broken connection and haven't found it. Thanks, Lee P.S. Ya, fixed the power jack a few times, crummy design!