Help! Powerbook not working!

[Romeo604]

I have a 2005 Powerbook and it does not turn on. The power charger when plugged in is solid green but the battery is empty.

The power charger remains green even when I take the battery out and plug it directly to the wall outlet.

I also have a replacement battery that is fully charged but it still does not power on.

Any help would be greatly appreciated! Thanks.

 

[flopticalcube]

Start by resetting the PMU: http://support.apple.com/kb/ht1431