Index
A
access panel
locking and unlocking 33
removing 40
audible codes 132
audio connectors 1, 2
audio problems 109
B
backing up files 78, 83
Backup and Restore 78, 79
Backup and Restore
Center 83, 84
battery
disposal 30
removal and replacement 68
beep codes 132
bezel, removing 41
booting options
Full Boot 127
Quick Boot 127
C
cable connections 47
cable lock 33
cable management 47
cable pinouts, SATA data 21
card reader, removal and
replacement 57
cautions
AC power 23
cables 29
cooling fan 29
electrostatic discharge 24
keyboard cleaning 28
keyboard keys 28
CD-ROM or DVD problems 120
chassis, illustrated 23
cleaning
computer 27
mouse 28
safety precautions 27
CMOS
backing up 136
clearing and resetting 138
components
front panel 1
rear panel 2
computer
changing from desktop to
tower 70
cleaning 27
security locks 33
specifications 141
connector
audio line-in 2
audio line-out 2
DisplayPort monitor 2
headphone 1
power cord 2
PS/2 keyboard 2
PS/2 mouse 2
RJ-45 2
VGA monitor 2
connector pin assignments 71
country power cord set
requirements 77
creating a backup 78, 83
Customer Support 93, 126
D
diagnostics utility 87
disassembly preparation 31
DisplayPort monitor connector
pin assignments 74
drive
installing optical drive 50
removing optical drive 48
Drive Protection System
(DPS) 139
E
electrostatic discharge (ESD)
preventing damage 24
error
codes 127, 132
messages 128
ethernet
RJ-45 pin assignments 72
F
F11 recovery 81, 85
fan, power supply 29
flash drive problems 122
flashing LEDs 132
front bezel
removing and replacing 41
removing blanks 42
security 37
front fan, removal and
replacement 56
front panel components 1
front panel problems 123
G
general problems 96
grounding methods 25
H
hard drive
activity light 1
proper handling 30
SATA characteristics 21
hard drive cage, removal and
replacement 55
hard drive problems 102
hard drive recovery 81, 85
Index
143