Dell Precision 690 - Manual (Page 16)

16
Quick Reference Guide
1-3 5.25-inch drive bays Can hold a CD/DVD drive, or a Media Card Reader, floppy drive, or SATA hard
drive in a 5.25-inch drive bay carrier.
NOTE:
The drive carriers are only for use in the 5.25-inch drive bays. The
floppy-drive/ Media Card Reader and hard-drive carriers are not interchangeable.
4 5.25-inch drive bay with
special 3.5-inch drive
panel plate Can hold a CD/DVD drive, or a Media Card Reader, floppy drive, or SATA hard
drive in a 5.25-inch drive bay carrier. The drive-panel plate shown here is only for
use with a floppy drive or Media Card Reader; it can be installed in front of any of
the four 5.25-inch drive bays. For more information, see your User’s Guide.
NOTE:
The drive carriers are only for use in the 5.25-inch drive bays. The floppy drive/
Media Card Reader and hard drive carriers are not interchangeable.
5 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.
6 IEEE 1394 connector Use the IEEE 1394 connector for high-speed data devices such as digital video
cameras and external storage devices.