2 Dell OptiPlex GXa Mini Tower Systems Reference and Installation Guide
connectors (continued)
hard-disk drive LED, 6-2
header, 7-3
keyboard, 4-1, 5-5, 6-1
list of, 5-7
microphone, 4-1, 5-5, 6-1
microprocessor fan, 6-1
mouse, 4-1, 5-5, 6-1
NIC, 4-2, 5-5, 6-1
parallel port, 4-1, 5-5, 6-1
power input, 6-1
riser board, 6-1
SEC cartridge, 6-1
serial ports, 4-1, 5-5, 6-1
USB, 4-1, 5-5, 6-1
video, 4-1, 5-5, 6-1
control panel connector, 6-1
cover
removing and replacing, 5-2
CPU Speed category, 2-6
DDate category, 2-4
DC power cables, 5-3, 7-3
Dell Inspector program, 1-3
Desktop Management Interface. See DMI
Device List category, 2-7
diagnosing problems, 1-7
diagnostics
system, 1-3
DIMMs
about, 6-4
capacities supported, 1-1
installing, 6-4, 6-6
removing, 6-6
sockets, 6-1
direct current
See DC
Diskette category, 2-11
Diskette Drive A and Diskette Drive B categories, 2-4
diskette drives
connecting, 7-3
installing, 7-3
interface connector, 6-1
turning off built-in controller, 2-11
types, sizes, and capacities, 2-4
Diskette First option, 2-7
Display Power Management Signaling. See DPMS
DMI, 1-3
DPMS and power management, 2-9
drive bays
about, 7-1
installing drives, 7-3
drivers for integrated devices, 4-1
drives
See also diskette drives; EIDE hard-disk drives; SCSI
devices; tape drives
cables, 7-3
connecting to power, 7-3
formatting, 7-9, 7-12
front bezel, 7-1
front-panel inserts, 7-2
installing, 7-3
location in chassis, 7-1
partitioning, 7-9, 7-12
termination, 7-10
types supported, A-2
Drives: Primary and Secondary categories, 2-4
drive-type numbers, 2-4
dual in-line memory modules. See DIMMs