If the three LEDs are Caps, Scrool and Num lock, then try to start the laptop without being plugged in to the wall, running on battery only.
My lappy has NEVER booted with the AC adapter plugged in. (It also has never hibernated or gone into standby, instead running at full power any time the lid is shut, it has serious video corruption problems on battery and is generally ready to be replaced by Dell as soon as I get around to calling...) Guess that's what I get for being one of the first ones to order... I got ALL of the common problems in one unit!
My lappy has NEVER booted with the AC adapter plugged in. (It also has never hibernated or gone into standby, instead running at full power any time the lid is shut, it has serious video corruption problems on battery and is generally ready to be replaced by Dell as soon as I get around to calling...) Guess that's what I get for being one of the first ones to order... I got ALL of the common problems in one unit!








