About your computer, Front view – Dell OptiPlex GX270 User Manual
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About Your Computer
Dell™ OptiPlex™ GX270 Systems User's Guide
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 on 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 driv
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
activity light
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 disk from
the drive.
7 hard-drive
activity light
The hard drive light is on when the
computer reads data from or writes data to
the hard drive. The light might also be on
when a device such as your CD player is
operating.
8 power
button
Press to turn on the computer.
NOTICE:
To avoid losing data, do
not turn off the computer by