Dell T7400 manual Index

ergonomics information, 6

error messages beep codes, 30 diagnostic lights, 26 problems, 40

Express Service Code, 6

F

Files and Settings Transfer Wizard (Windows XP), 13

H

hard drive activity light, 19 problems, 38

hardware beep codes, 30 conflicts, 32

Dell Diagnostics, 33

Hardware Troubleshooter, 32

headphone connector, 19

Help and Support Center, 8

help file

Windows Help and Support Center, 8

I

IEEE 1394 connectors, 19, 21 problems, 41

Internet problems, 39

IRQ conflicts, 32

K

keyboard connector, 22 problems, 42

L

labels

Express Service Code, 6 Microsoft Windows, 6 Service Tag, 6

lights

back of computer, 26 diagnostic, 19, 26 hard drive activity, 19 link integrity, 22 network, 22 network activity, 22

M

memory problems, 44

messages error, 40 system, 31

54

Index