HP dc73 Troubleshooting Guide - Page 70

Media Card Reader problems, CD-ROM or DVD

Page 70 highlights

Index A access panel, locked 11 audible codes 55 audio problems 27 B beep codes 55 boot problems 41 booting options Full Boot 48 Quick Boot 48 C CD-ROM or DVD problems 40 CMOS backing up 58 clearing and resetting 60 Customer Support 7, 47 D diagnostics utility 1 diskette problems 15 Drive Key problems 42 Drive Protection System (DPS) 62 E error codes 48, 55 messages 49 F flashing LEDs 55 front panel problems 43 G general problems 10 H hard drive problems 18 hardware installation problems 32 helpful hints 8 I Insight Diagnostics 1 Internet access problems 44 K keyboard problems 30 L LEDs blinking power 55 blinking PS/2 keyboard 55 M Media Card Reader problems 21 memory problems 37 monitor problems 23 mouse problems 30 N network problems 34 numeric error codes 49 O optical drive problems 40 P password clearing 58 power-on 58 setup 58 POST error messages 48 power problems 14 power-on password 58 printer problems 29 problems audio 27 CD-ROM or DVD 40 diskette 15 Drive Key 42 front panel 43 general 10 hard drive 18 hardware installation 32 Internet access 44 keyboard 30 Media Card Reader 21 memory 37 monitor 23 mouse 30 network 34 power 14 printer 29 processor 39 software 46 processor problems 39 R resetting CMOS 58 password jumper 58 S safety and comfort 7 setup password 58 software backing up 5 problems 46 W Wake-on-LAN feature 34 64 Index ENWW

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Index
A
access panel, locked
11
audible codes
55
audio problems
27
B
beep codes
55
boot problems
41
booting options
Full Boot
48
Quick Boot
48
C
CD-ROM or DVD problems
40
CMOS
backing up
58
clearing and resetting
60
Customer Support
7,
47
D
diagnostics utility
1
diskette problems
15
Drive Key problems
42
Drive Protection System
(DPS)
62
E
error
codes
48,
55
messages
49
F
flashing LEDs
55
front panel problems
43
G
general problems
10
H
hard drive problems
18
hardware installation
problems
32
helpful hints
8
I
Insight Diagnostics
1
Internet access problems
44
K
keyboard problems
30
L
LEDs
blinking power
55
blinking PS/2 keyboard
55
M
Media Card Reader problems
21
memory problems
37
monitor problems
23
mouse problems
30
N
network problems
34
numeric error codes
49
O
optical drive problems
40
P
password
clearing
58
power-on
58
setup
58
POST error messages
48
power problems
14
power-on password
58
printer problems
29
problems
audio
27
CD-ROM or DVD
40
diskette
15
Drive Key
42
front panel
43
general
10
hard drive
18
hardware installation
32
Internet access
44
keyboard
30
Media Card Reader
21
memory
37
monitor
23
mouse
30
network
34
power
14
printer
29
processor
39
software
46
processor problems
39
R
resetting
CMOS
58
password jumper
58
S
safety and comfort
7
setup password
58
software
backing up
5
problems
46
W
Wake-on-LAN feature
34
64
Index
ENWW