Filter
Top Products
Table 1. Function key combinations
Key combination Description
Fn+Esc
Turn on or turn off the integrated camera.
Fn+F1 Put your computer into sleep mode. To return to normal operation, press
any key.
Fn+F2
Enable or disable the backlight feature of the computer screen.
Fn+F3
Switch between the computer display and an external monitor.
Fn+F5
Enable or disable the built-in wireless networking features.
Fn+F6 Enable or disable the touch pad.
Fn+F8 (B480 and B485)
Enable or disable the numeric keypad.
Fn+F9
Start or pause playback of Windows Media Player.
Fn+F10
Stop playback of Windows Media Player.
Fn+F11
Skip to the previous track.
Fn+F12
Skip to the next track.
Fn+Insert (B580)
Fn+PgUp (B480 and B485)
Enable or disable the scroll lock function.
Fn+PrtSc
Activate the system request.
Fn+Home
Activate the pause function.
Fn+End
Activate the break function.
Fn+PgDn (B480 and B485)
Activate the insert function.
Fn + up/down arrow
Increase or decrease the display brightness level.
Fn + left/right arrow
Increase or decrease the sound volume.
Connecting to external devices
Your computer has a wide range of built-in features and connection capabilities.
Using the media card reader
Your computer supports the following cards:
• Secure Digital (SD) card
• Secure Digital High Capacity (SDHC) card
• SD eXtended Capacity (SDXC) card
• MultiMediaCard (MMC)
Notes:
• Your computer does not support the Content Protection for Recordable Media (CPRM) feature for the SD
card.
• When transferring data to or from a ash media card, such as an SD card, do not put your computer in
sleep or hibernation mode before the data transfer is complete. To do so might cause damage to your
data.
Inserting a ash media card
To insert a ash media card, do the following:
1. Make sure that the card is correctly oriented.
18 User Guide