memory module 34
PCI card 31
internal drives 1
internal speaker, replacing 58
K
keyboard connector 10
keyboard, replacing 60
L
Lenovo Solution Center 100
Lenovo ThinkVantage Toolbox 100
Lenovo ThinkVantage Tools 103
Lenovo Welcome 5, 103
locating components 11
M
media, creating and using recovery media 63
memory module
installing, replacing 34
system board 34
Microphone connector 10
microprocessor
replacing 47
mouse connector 10
mouse, replacing 60
N
notices 107
O
operations, backup and recovery 64
optical drive, replacing 36
optical mouse
cleaning 81
P
parts replacement, completing 61
password
Administrator 72
considerations 72
Power-On Password 72
setting, changing, deleting 72
passwords
erasing 73
lost or forgotten 73
passwords, using 71
PCI card 31
installing, replacing 31
slots 31
physical specications 4
power
features 3
power supply assembly, replacing 44
power-on self-test (POST) 77
Power-On, Password 72
programs, updating system 77
purchasing additional services 105
R
rear connectors 9
rear fan, replacing 55
recovering
from a POST/BIOS update failure 78
software 63
recovery
boot-block 78
operations, backup and 64
problems, solving 68
recovery media, creating and using 63
removing computer cover 30
replacing
battery 42
card reader 41
hard disk drive 49
heat sink and fan assembly 45
microprocessor 47
Rescue and Recovery 63
workspace, Rescue and Recovery 65
Rescue and Recovery workspace 65
resources, information 103
S
safety v
safety information 103
security
cable lock 25
enabling or disabling 73
features 3
selecting
startup device 74
temporary startup device 74
serial port 10
service
and help 104
customer support center 104
getting 103
services
other 105
purchasing additional 105
setting
password 72
settings
changing 71
viewing 71
Setup Utility 71
Setup Utility program, starting 71
Setup Utility, exiting 75
software
recovering 63
solving recovery problems 68
starting the Setup Utility program 71
120 ThinkCentre User Guide