Dell D490 manual Usb

lights

back of computer, 35 diagnostic, 17, 35 hard drive activity, 16-17 link integrity, 20 network, 20

network activity, 20 power, 17

M

Microsoft Windows label, 6

mouse connector, 19

P

power button, 17 connector, 18 light, 17

problems beep codes, 33 conflicts, 29

Dell Diagnostics, 32-33 diagnostic lights, 35 restore to previous state, 30

Product Information Guide, 6

support website, 7

System Restore, 30

T

troubleshooting conflicts, 29

Dell Diagnostics, 32-33 diagnostic lights, 35 Hardware Troubleshooter, 29 Help and Support Center, 7 restore to previous state, 30

N

network connector, 20

O

operating system CD, 8 reinstalling, 8

Operating System CD, 8

R

regulatory information, 6

ResourceCD

Dell Diagnostics, 32-33

S

safety instructions, 6

Service Tag, 6

software conflicts, 29

sound connectors line-in, 20 line-out, 19

U

USB

connector, 19-20 connectors, 17

User’s Guide, 6

W

warranty information, 6

Windows XP

Hardware Troubleshooter, 29 Help and Support Center, 7 reinstalling, 8

System Restore, 30

44

Index