Turn on Laptop Thinkpad T420 without Power Button

in this case, the keyboard cable fleksible was broken , so i figure out how to turn it on without keyboard .

you can use this 3 item
1. Cable
2. Cutter
3. Nail
etc.

and remember to touch the mettal side of the motherboard first ,if it not it will not gonna work .

ask something in the comment
thx.

Видео Turn on Laptop Thinkpad T420 without Power Button канала Farhan Tz