Samsung np-q1ex User Manual page 51

Left View
1
2
3
1
Wheel Button
2
Power Switch /
HOLD Switch
3
Hand Strap
Hole
1
Press the Wheel button to run the MENU
program.
Turn the Wheel button up or down to select
the menu.
z Power Switch Function
Slide the switch downwards to turn the
computer on.
x HOLD Switch (Lock) Function
I f you slide the switch upwards to the
end (HOLD position), the Lock icon
appears and the computer is Locked and
you will not be able to use any function.
S lide the switch to the mid position to
release the lock.
Then you can use the computer normally.
You can attach a hand strap using this hole.