Dell Precision T7400 - Manual (Page 56)

56 Index
problems (continued)
monitor hard to read, 50
monitor is blank, 49
mouse, 44
network, 45
optical drive, 38
power, 46
power light conditions, 46
printer, 47
program crashes, 43
program stops responding, 42
scanner, 47
screen hard to read, 50
screen is blank, 49
software, 42-43
video and monitor, 49
volume adjusting, 48
Product Information Guide, 6
R
regulatory information, 6
S
S.M.A.R.T, 32
safety instructions, 6
scanner
problems, 47-48
screen. See monitor
Service Tag, 6
software
conflicts, 32
problems, 42-43
sound connectors
line-out, 21
support website, 7
T
transferring information to a new
computer
Files and Settings Transfer Wizard
(Windows XP), 13
Windows Easy Transfer
(Windows Vista), 16
troubleshooting
beep codes, 30
conflicts, 32
Dell Diagnostics, 33
diagnostic lights, 26
Hardware Troubleshooter, 32
Help and Support Center, 8
power lights, 24
problems, 36
system messages, 31
U
uninterruptible power supply.
See UPS
UPS, 16
USB
connector, 22
connectors, 19
User’s Guide, 5