Dell Latitude D620 User Manual page 18

About Your Computer: Dell Latitude D620 User's Guide
Attach headphones to the
Attach a microphone to the
infrared sensor Lets you transfer files from your computer to another infrared-compatible device without
using cable connections.
When you receive your computer, the sensor is disabled. You can use the system setup program (see System
Setup Program) to enable the sensor. For information on transferring data, see Windows Help, the Help and
Support Center, or the documentation that came with your infrared-compatible device.
smart card slot Supports one smart card. See
wireless switch Turns on/off wireless devices such as Wi-Fi and internal cards with Bluetooth technology
and scans for wireless networks. For more information about scanning for wireless networks, see
Catcher Network Locator.
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connector.
connector.
Using Smart Cards.
Dell Wi-Fi