![](/images/new-backgrounds/1319268/31926845x1.webp)
Icon | Key | Description |
|
|
|
| f7 | Plays, pauses, or resumes a track of an audio CD or a section of a DVD or a BD. |
|
|
|
| f8 | Plays the next track of an audio CD or the next section of a DVD or a BD. |
|
|
|
| f9 | Decreases speaker volume incrementally as long as you hold down the key. |
|
|
|
| f10 | Increases speaker volume incrementally as long as you hold down the key. |
|
|
|
| f11 | Mutes or restores speaker sound. |
|
|
|
| f12 | Turns the wireless feature on or off. |
|
| NOTE: A wireless network must be set up before a wireless connection is possible. |
|
|
|
Using pointing devices
NOTE: In addition to the pointing devices included with your computer, you can use an external
USB mouse (purchased separately) by connecting it to one of the USB ports on the computer.
Setting pointing device preferences
Use Mouse Properties in Windows® to customize pointing device settings, button configuration, click speed, and pointer options.
To access Mouse Properties, select Start > Devices and Printers. Then
Using the TouchPad
NOTE: The TouchPad on your computer may look slightly different from the illustrations in this section. Refer to Getting to know your computer on page 3 for specific information about the TouchPad on your computer.
To move the pointer, slide one finger across the TouchPad in the direction you want the pointer to go. Use the left and right TouchPad buttons as you would use the buttons on an external mouse.
Using pointing devices 17