Dell XPS 13 (9333, Late 2013) - Manual (Page 4)

Power button
Press to turn on the computer if it is turned off or in Sleep state.
Press to put the computer in Sleep state if it is turned on.
Press and hold for 10 seconds to force shut‑down the
computer.
NOTE: You can customize the power‑button behavior in
Power Options. For more information, see Me and My Dell at
dell.com/support.
Left-click area
Press to left‑click.
Right-click area
Press to right‑click.
Touchpad
Move your finger on the touchpad to move the mouse pointer.
Tap to left‑click.
Base
Power button
Touchpad
Right-click area Left-click area
Views
Specifications
Left
Right
Base
Display