Notebook Tour - Windows Vista

Function Key Combination
Clear system information fn+esc or click OK
Initiate Sleep fn+f3
Alternate image between the computer display and external
display
fn+f4
Display battery information fn+f8
Clear battery information fn+f8
Decrease screen brightness fn+f9
Increase screen brightness fn+f10
Turn on and off the ambient light sensor fn+f11
8 Chapter 1 Components ENWW