I have, as the title says a 867mhz 12in. G4. my battery is almost dead if not completely dead (holds a charge for 5min.) It has worked fine while on AC power.
All of the sudden it won't start up at all. When the power adapter is plugged in, it lights up orange. Nothing happens... the lights on the battery won't even light up. If i wiggle the end of the AC plug, it'll go green for a second, then goes right back to orange.
Could it be something more simple than the DC in board? Or.... Could it be something else (and more expensive)? Any help would be greatly appreciated.