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4 Contents
Power Protection Devices . . . . . . . . . . . . . . . 45
Surge Protectors
. . . . . . . . . . . . . . . . . . 45
Line Conditioners
. . . . . . . . . . . . . . . . . . 46
Uninterruptible Power Supplies
. . . . . . . . . . 46
4 Using the Display . . . . . . . . . . . . . . . . . . 47
Adjusting Brightness . . . . . . . . . . . . . . . . . . 47
Switching the Video Image From Your Computer
Display To a Projector
. . . . . . . . . . . . . . . . . . 47
Setting Display Resolution and Refresh Rate
. . . . . . 47
Microsoft
®
Windows
®
XP . . . . . . . . . . . . . 48
Windows Vista™
. . . . . . . . . . . . . . . . . . 48
5 Using the Keyboard and Touch Pad . . . . 49
Numeric Keypad . . . . . . . . . . . . . . . . . . . . . 49
Key Combinations
. . . . . . . . . . . . . . . . . . . . 50
System Functions
. . . . . . . . . . . . . . . . . . 50
Display Functions
. . . . . . . . . . . . . . . . . . 50
Battery
. . . . . . . . . . . . . . . . . . . . . . . 50
Power Management
. . . . . . . . . . . . . . . . 50
Microsoft
®
Windows
®
Logo Key Functions . . . . 50
Dell™ QuickSet Key Combinations
. . . . . . . . . 51
Adjusting Keyboard Settings
. . . . . . . . . . . . 51
Touch Pad . . . . . . . . . . . . . . . . . . . . . . . . 52
Customizing the Touch Pad
. . . . . . . . . . . . . 53
book.book Page 4 Wednesday, September 16, 2009 11:12 AM