User manual

Table Of Contents
Hot keys
A hot key is the combination of the fn key and another key.
To use a hot key:
Press the fn key, and then press one of the keys listed in the following table.
Icon or key Description
Decreases the screen brightness incrementally as long as you hold down the key.
Increases the screen brightness incrementally as long as you hold down the key.
Decreases speaker volume incrementally while you hold down the key.
Increases speaker volume incrementally while you hold down the key.
Mutes the microphone.
Mutes or restores speaker sound.
Turns the wireless feature on or off.
NOTE: A wireless network must be set up before a wireless connection is possible.
Turns the TouchPad and TouchPad light on and off.
Switches the screen image among display devices connected to the system. For example, if a monitor is connected
to the computer, repeatedly pressing the key alternates the screen image from computer display to monitor
display to simultaneous display on both the computer and monitor.
Initiates Sleep, which saves your information in system memory. The display and other system components turn
off and power is conserved. To exit Sleep, briefly press the power button.
CAUTION: To reduce the risk of information loss, save your work before initiating Sleep.
C Turns on scroll lock.
E Turns on the insert function.
R Breaks the operation.
S Sends a programing query.
W Pauses the operation.
14 Chapter 2 Components