lights

back of computer, 37 diagnostic, 20, 23, 37 hard-drive activity, 19-20,

22-23 link integrity, 25 network, 25 network activity, 25 power, 20, 23

M

microphone connector, 26

Microsoft Windows label, 6

motherboard. See system board

mouse connector, 25

N

network connector, 25

O

Operating System

CD, 8

Installation Guide, 8

P

power button, 20, 23 connector, 21, 24 light, 20, 23

problems beep codes, 36 conflicts, 32

Dell Diagnostics, 34 diagnostic lights, 37 restore to previous state, 32

R

reinstalling

Drivers and Utilities CD, 5 ResourceCD, 5

ResourceCD

Dell Diagnostics, 34

S

safety instructions, 6

Service Tag, 6

software conflicts, 32

sound connectors line-in, 26 line-out, 26

system board, 28

System Restore, 32

T

troubleshooting conflicts, 32

Dell Diagnostics, 34 diagnostic lights, 37 Hardware Troubleshooter, 32 Help and Support Center, 7 restore to previous state, 32

U

USB connector, 26 connectors, 20, 23

User’s Guide, 6

V

voltage selection switch, 21, 24

W

warranty, 6

Windows XP

Hardware Troubleshooter, 32

Help and Support Center, 7

System Restore, 32

46

Index

Page 46
Image 46
Dell Workstation 380 manual Index