Left View; Right View - Dell Latitude D420 User Manual

NOTICE: To avoid losing data, turn off your computer by performing a Microsoft® Windows® operating system shutdown rather than by pressing the
power button.
If the computer stops responding, press and hold the power button until the computer turns off completely (which may take several seconds).
Left View
1 security cable slot 3
2 microphone connector 4
NOTE: The computer turns on the fan when the computer gets hot. Fan noise is normal and does not indicate a problem with the fans or the computer.
security cable slot — Lets you attach a commercially available antitheft device to the computer. For more information, see
headphone connector — Lets you connect headphones or speakers to the
microphone connector — Lets you connect a microphone to the
PC Card slot — Supports one PC Card, such as a modem or network adapter, or a 34-mm ExpressCard in an adapter. The computer ships with a plastic blank
installed in the slot. For more information, see
smart card slot — Supports one smart card.
Secure Digital memory card slot —
back up data.
audio connectors
Attach a microphone to the connector.
Attach headphones or speakers to the
Right View
CAUTION: Do not block, push objects into, or allow dust to accumulate in the air vents. Do not store your computer in a low-airflow environment,
such as a closed briefcase, while it is running. Restricting the airflow can damage the computer or cause a fire.
headphone connector 5 SmartCard slot
PC Card slot 6 Secure Digital (SD) card slot
Installing a PC Card or 34-mm
The Secure Digital memory card slot supports one Secure Digital memory card. Use Secure Digital memory cards to save or
connector.
connector.
connector.
ExpressCard.
Security Cable Lock.