HP Dx5150 - Compaq Business Desktop Reference Manual page 179

K
keyboard
cleaning 5–6
pin assignments A–1
L
LEDs
blinking power C–4
blinking PS/2 keyboard C–4
line-in audio pin assignments A–3
line-out audio pin assignments A–4
M
Master Boot Record Security, setting 3–13
memory
dual channel mode E–2
locating sockets E–2
MT removal and replacement 6–9
SFF removal and replacement 7–7
specifications E–1
menu bar, Diagnostics for Windows 2–11
microphone pin assignments A–3
µT
chassis, illustrated 5–1
MT
3.5" drive bezel removal and replacement 6–6
5.25" drive bezel removal and replacement 6–5
access panel removal and replacement 6–3
battery removal and replacement 6–29
cable lock 6–2
chassis fan removal and replacement 6–20
disassembly preparation 6–1
diskette drive bezel removal and replacement
6–6
diskette drive cable, connecting 6–18
diskette drive cable, disconnecting 6–15
drive positions 6–13
drive removal and replacement 6–14
expansion card removal and replacement 6–11
expansion slot cover 6–10
external security 6–2
front bezel removal and replacement 6–4
front I/O devices removal and replacement 6–22
front I/O panel removal and replacement 6–21
hard drive cable, connecting 6–19
hard drive cable disconnecting 6–15
heatsink removal and replacement 6–26
memory removal and replacement 6–9
optical drive cable, connecting 6–18
optical drive cable, disconnecting 6–14
padlock 6–2
Service Reference Guide, dx5150
PCI expansion card removal and replacement
6–11
power supply removal and replacement 6–34
power switch assembly removal and
replacement 6–23
preparation for disassembly 6–1
processor removal and replacement 6–26
speaker removal and replacement 6–33
system board removal and replacement 6–27
7–30
monitor
blank screen D–11
blurry video D–12
checking connections D–1
cleaning 5–6
dim characters D–12
pin assignments A–5
mouse
cleaning 5–7
pin assignments A–1
MT
heatsink removal and replacement 6–25
N
numeric codes C–2
O
operating systems, important information about
3–9
optical drive
connecting SFF cables 7–16
SFF removal and replacement 7–14
optical drive cable
MT connecting 6–18
MT disconnecting 6–14
overheating, prevention 5–5
P
padlock
MT 6–2
SFF 7–3
parallel interface pin assignments A–2
partitioning disk, important information 3–15
password
power-on 2–1
password security 3–11
PATA
cable layout 4–4
data cable pinouts 4–3
power cable pinouts 4–3
361685-001
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3–12
Index
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Index–3