Index 3
*
getting help, 5-1
graphics mode screens, B-5
grounding procedure, viii, 3-1
+
hard drive.
See
hard-disk drives
hard-disk drives
about, 1-5
ATA, 1-5
capacity, 2-4
power management, 2-10
testing, 4-22
troubleshooting, 3-22
Ultra DMA/33, 1-5
help tools
AutoTech service, 5-3
Dell Diagnostics program, 4-1
Internet, 5-2
TechConnect BBS, 5-4
TechFax service, 5-3
user’s documentation, 5-2
hung system, 1-5
,
I/O
connectors, 1-3
troubleshooting functions, 3-32
IDE (ATA/ATAPI) devices test group
Dell Diagnostics, 4-22
indicator light, 1-2
infrared port
about, 1-5
location, 1-3
mapping, 2-6
mode selection, 2-6
troubleshooting, 3-33
input/output.
See
I/O
Internet help tools, 5-2
interrupt assignment conflicts, 3-12
interrupt request.
See
IRQ
IRQ line assignment, 3-12
.
keyboard
about, 1-2
checking external keyboard during
POST, 3-23
Keyboard test group in Dell
Diagnostics, 4-19
Keyboard test group
Dell Diagnostics, 4-19
Key-Help
option in Dell Diagnostics, 4-12
/
lithium ion battery, 1-4
0
main battery, 1-2
memory
failure during POST, 3-25
RAM test group in Dell Diagnostics,
4-14
menu options
Dell Diagnostics, 4-6
messages
beep codes, 3-8
Dell Diagnostics, 4-1, 4-14
error messages, 3-11
system messages, 3-6
microphone, 1-2
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