Hello all, my sisters Laptop doesn't seem to want to power on. It's a Fujitsu Lifebook T5010, battery is fully charged (shown by the battery indicator when the battery is removed and reinserted) and I get nothing when I press the power switch. I've tried with the battery unplugged and the AC Adapter plugged in, I've tried with just the battery, and I've tried with the battery and AC adapter. When I flip the power switch, absolutely nothing happens. The HDD doesn't spin, no beep codes, no lights anywhere. I've checked the RAM, tried different sticks I know work, and still no power. Any ideas?