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Index
45
Index
B
beep codes, 36
C
cards
slots, 21, 24
CD drive
eject button, 19, 22
computer
beep codes, 36
restore to previous state, 32
conflicts
software and hardware
incompatibilities, 32
connectors
headphone, 20, 23
IEEE, 19, 22
keyboard, 26
line-in, 26
line-out, 26
mouse, 25
network adapter, 26
parallel, 25
power, 21, 24
serial, 26
sound, 26
USB, 20, 23, 26
D
Dell
support site, 7
Dell Diagnostics, 34
Dell Premier Support
website, 6-7
diagnostic lights, 37
diagnostics
beep codes, 36
Dell, 34
Drivers and Utilities CD, 5
lights, 20, 23, 37
documentation
device, 5
online, 7
Product Information Guide, 6
Quick Reference, 5
ResourceCD, 5
User’s Guide, 6
drivers
ResourceCD, 5
Drivers and Utilities CD, 5
DVD drive
eject button, 19, 22
E
error messages
beep codes, 36
diagnostic lights, 37
F
floppy drive
activity light, 19, 22
eject button, 19, 22
H
hard drive
activity light, 19-20, 22-23
hardware
beep codes, 36
conflicts, 32
Dell Diagnostics, 34
Hardware Troubleshooter, 32
headphone
connector, 20, 23
Help and Support Center, 7
I
IEEE
connectors, 19, 22
installing parts
turning off your computer, 30
IRQ conflicts, 32
K
keyboard
connector, 26
Summary of Contents for OptiPlex 390
Page 4: ...4 Contents ...
Page 44: ...44 Quick Reference Guide ...
Page 50: ...50 Sommaire ...
Page 92: ...92 Guide de référence rapide ...
Page 98: ...98 Conteúdo ...
Page 140: ...140 Guia de referência rápida ...
Page 146: ...146 Contenido ...