Toshiba Portege X20W-D User Manual page 29

Flat mode
Tablet mode
User's Manual
Do not put your fingers in the gap near the display hinge.
Do not put your finger in the gap between LCD panel and bottom of
your computer.
Keyboard and Touch Pad are temporarily disabled when you operate
the computer in tablet mode.
It is suggested that you hold the center of the display panel while
rotating the display panel.
2-5