HP Compaq nx9500 Series Maintenance And Service Manual page 187

flowcharts, troubleshooting
initial troubleshooting
2–13
no audio 2–27
no network/modem
connection 2–32
no OS loading 2–21
no OS loading from
CD/DVD drive 2–26
no OS loading from
diskette drive 2–25
no OS loading from hard
drive 2–22
no power 2–14
2–16
no video 2–18
nonfunctioning device
2–29
nonfunctioning expansion
base 2–20
nonfunctioning keyboard
2–30
nonfunctioning pointing
device 2–31
key 1–22
fn
front components 1–17
G
grounding equipment and
methods 4–5
H
hard drive
illustrated 3–19
OS loading problems 2–22
Maintenance and Service Guide
,
2–28
, ,
2–23 2–24
,
2–15
,
2–17
,
2–19
precautions 4–3
removal 5–7
spare part numbers 3–14
specifications 6–6
hard drive bay 1–25
hard drive cover
illustrated 3–17
removal 5–7
heat sink
removal 5–36
spare part number 3–8
I
,
I/O address specifications
6–17
infrared port 1–18
interrupt specifications 6–16
K
keyboard
removal 5–17
spare part numbers 3–6
troubleshooting 2–30
keyboard components 1–21
keyboard cover
illustrated 3–17
removal 5–22
spare part numbers 5–22
keypad keys 1–22
L
labels area 1–25
LED board cable
illustrated 3–18
removal 5–29
,
3–19 5–6
5–17
Index
,
,
6–7
,
Index–3