I just picked up a blue clamshell for $20. When I tried it out at the buyers it was finicky but turned on and worked just fine. Bring it home and I can't get it to power on. Battery is long dead but I have the correct power adapter from my other clamshell. No charging light comes on and it won't boot. I've tried pressing the reset, also the Pmu and still nothing. Am I now the proud owner of a cool paperweight?