Your dell precision™ 470 computer, Front view – Dell Precision 470 User Manual
Page 19
Your Dell Precision™ 470 Computer: Dell Precision Workstation 470 and 670 Computers User's Guide
file:///T|/htdocs/systems/ws670/EN/ug_en/abtdev.htm[3/20/2013 9:31:45 AM]
Your Dell Precision™ 470 Computer
Dell Precision™ Workstation 470 and 670 Computers User's Guide
Front View
1
floppy-
drive
activity
light
The floppy drive light is on when the computer reads data from or writes data
to the optional floppy drive. Wait until this light turns off before you remove
the floppy disk from the drive.
2
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.
3
floppy
drive
(optional)
Access the optional floppy drive.
4
CD/DVD
drive(s)
Access additional drives, such as a CD or DVD drive. Drive arrangement varies
on computer configuration.
5
diagnostic
lights (4)
Use the lights to help you troubleshoot a computer problem based on the
diagnostic code. For more information, see "
6
USB 2.0
connectors
(2)
Use the front USB connectors for devices that you connect occasionally, such
as flash memory key or cameras, or for bootable USB devices (see "
" 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.
7
IEEE
1394a
connector
Attach high-speed serial multimedia devices, such as digital video cameras.
NOTE:
This connector is available if you purchase an add-in IEEE 1394a card.