About Your Computer
25
Left Side View
SECURITY
CABLE
SLOT
—
Lets you attach a commercially available antitheft device
to the computer (see "Security Cable Lock" on page 97).
WIRELESS
SWITCH
—
When enabled through Dell QuickSet, this switch can scan for
a wireless local area network (WLAN) in your vicinity. You can also use it to rapidly
turn off or on any wireless devices such as WLAN cards and internal cards with
Bluetooth wireless technology (see "Dell Wi-Fi Catcher™ Network Locator" on
page 96).
1
security cable slot
2
wireless switch
3
Wi-Fi Catcher light
4
air vents
5
audio connectors
6
ExpressCard slot
1
off
Disables wireless devices.
2
on
Enables wireless devices.
3
momentary
Scans for WLAN networks (see "Dell Wi-Fi
Catcher™ Network Locator" on page 96).
1
2
5
6
3
4
1
2
3
4
Summary of Contents for Inspiron 1521
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 1521 Owner s Manual Model PP22L ...
Page 18: ...18 Finding Information ...
Page 32: ...32 About Your Computer ...
Page 46: ...46 Using the Keyboard and Touchpad ...
Page 54: ...54 Using a Battery ...
Page 82: ...82 Using ExpressCards ...
Page 86: ...86 Using the Memory Card Reader ...
Page 100: ...100 Securing Your Computer ...
Page 161: ...Adding and Replacing Parts 161 1 captive screws 2 2 cover 1 2 ...
Page 168: ...168 Adding and Replacing Parts ...
Page 170: ...170 Dell QuickSet Features ...
Page 180: ...180 Getting Help ...
Page 214: ...214 Glossary ...
Page 222: ...222 Index ...