Dell OptiPlex GX280 - Manual (Page 197)

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About Your Small Desktop Computer
Dell™ OptiPlex™ GX280 Systems User's Guide
Front View
Back View
Inside Your Computer
System Board Components
Attaching and Removing the Computer Stand
Front View
1 front-
panel door
Open the door to use the front-panel connectors.
2 headphone
connector
Use the headphone connector to attach headphones and most kinds of
speakers.
3 USB 2.0
connectors
(2)
Use the front USB connectors for devices that you connect occasionally, such
as joysticks or cameras, or for bootable USB devices (see " System Setup " for
more information about booting to a USB device).
It is recommended that you use the back USB connectors for devices that
typically remain connected, such as printers and keyboards.
4 CD/DVD
drive eject
button
Press to eject a CD or DVD from the drive.
5 floppy-
drive eject
button
Press to eject a floppy disk from the floppy drive.
6 floppy-
drive
The floppy drive light is on when the computer reads data from or writes data
to the floppy drive. Wait until this light turns off before you remove the floppy