Recent content by PurplePJ

I ruled out the power supply and/or connector as well by trying to boot the systems from battery only. Same results. They power on and give all indications that things are fine when I have peripherals connected (HD and fan spin up, LEDs light up, etc). I think the graphics are working because...

I'm dealing with a maddening problem. Toshiba Satellite C55T won't post. When pressing the power button, the laptop fan will spin up, the HD spins up, but it never posts. After 30-45 seconds, the system powers off. No Toshiba logo, no beeps, no nothing. Same result if connecting an...