Table 2-4  Touchpad components and their descriptions
Component Description
(1) Touchpad zone Reads your nger gestures to move the pointer or activate items 
on the screen.
(2) Left control zone Textured area that allows you to perform additional gestures.
(3) Right control zone Textured area that allows you to perform additional gestures.
Lights
Use the illustration and table to identify the lights on the computer.
Table 2-5  Lights and their descriptions
Component Description
(1) Caps lock light On: Caps lock is on, which switches the key input to all capital 
letters.
(2) Privacy key light On: Privacy screen is on, which helps prevent side-angle viewing.
(3) Mute light ● On: Computer sound is o.
● O:
 Computer sound is on.
(4) Microphone mute light ● On: Microphone is o.
● O:
 Microphone is on.
(5) Power light ● On: The computer is on.
● Blinking (select products only): The computer is in the Sleep 
s
tate, a power-saving state. The computer shuts o power 
to the display and other unnecessary components.
Keyboard area 11