@Luke: Thanks for the reply .
I know what a Hall switch is.
I have some fridge-door magnets.
Where should I try to turn off the screen with the magnet?
I tried with 4 fridge-door magnets in the corners, but the display didn't turn off.
I know what a Hall switch is.
I have some fridge-door magnets.
Where should I try to turn off the screen with the magnet?
I tried with 4 fridge-door magnets in the corners, but the display didn't turn off.