My Lenovo ThinkPad won't turn on and I tried removing the battery and holding down the power button and it didn't help. Howeve

[Anthony_130]

If anyone has any ideas how to hell I'd appreciate it. Like I stated. My Lenovo think pad doesn't turn on. The Fn F1 and F4 buttons are all light up. I've tried removing the battery and holding down the power button and nothing changed.

 

[hang-the-9]

What model ThinkPad? Is it not turning on at all, nothing on the screen, no disk sound like it's trying to start?

From these posts, some sort of hardware issue, maybe try different RAM https/forums.lenovo.com/t5/ThinkPad-T400-T500-and-newer-T/T440s-not-responding-restarting/td-p/1497468