4
Contents
Power Protection Devices
. . . . . . . . . . . . . . .
37
Surge Protectors
. . . . . . . . . . . . . . . . . .
37
Line Conditioners
. . . . . . . . . . . . . . . . . .
38
Uninterruptible Power Supplies
. . . . . . . . . .
38
3
Using the Display
. . . . . . . . . . . . . . . . . .
39
Adjusting Brightness
. . . . . . . . . . . . . . . . . .
39
Switching the Video Image From Your
Computer Display To a Projector
. . . . . . . . . . . .
39
Setting Display Resolution and Refresh Rate
. . . . . .
39
4
Using the Keyboard and Touch Pad
. . . .
41
Numeric Keypad
. . . . . . . . . . . . . . . . . . . . .
41
Key Combinations
. . . . . . . . . . . . . . . . . . . .
41
System Functions
. . . . . . . . . . . . . . . . . .
41
Display Functions
. . . . . . . . . . . . . . . . . .
41
Battery
. . . . . . . . . . . . . . . . . . . . . . .
41
Power Management
. . . . . . . . . . . . . . . .
42
Microsoft® Windows® Logo Key Functions
. . .
42
Dell™ QuickSet Key Combinations
. . . . . . . . .
42
Adjusting Keyboard Settings
. . . . . . . . . . . .
42
Touch Pad
. . . . . . . . . . . . . . . . . . . . . . . .
43
Customizing the Touch Pad
. . . . . . . . . . . . .
44
Summary of Contents for Inspiron 1721
Page 1: ...w w w d e l l c o m s u p p o r t d e l l c o m Dell Inspiron 1721 Owner s Manual Model PP22X ...
Page 20: ...20 About Your Computer Front View 4 5 13 3 6 12 11 9 8 7 14 2 1 10 ...
Page 52: ...52 Using a Battery ...
Page 76: ...76 Using Multimedia ...
Page 80: ...80 Using ExpressCards ...
Page 96: ...96 Securing Your Computer ...
Page 166: ...166 Dell QuickSet Features ...
Page 176: ...176 Getting Help ...
Page 194: ...194 Appendix ...
Page 212: ...212 Glossary ...
Page 220: ...220 Index ...