Lenovo 7052A7U User Manual page 138

memory module 36
PCI card 34
internal drives 1
internal speaker, replacing 61
K
keyboard connector 10
keyboard, replacing 63
L
Lenovo ThinkVantage Toolbox
Lenovo ThinkVantage Tools
Lenovo Welcome 6, 109
locating components 11
M
media, creating and using recovery media
memory module
installing, replacing 36
system board 36
Microphone connector 10
microprocessor
replacing 50
mouse connector 10
mouse, replacing 63
N
notices 121
O
operations, backup and recovery
optical drive, replacing 38
optical mouse
cleaning 85
P
parts replacement, completing
password
Administrator 76
considerations 76
Power-On Password 76
setting, changing, deleting
passwords
erasing 77
lost or forgotten 77
passwords, using 75
PCI card 34
installing, replacing 34
slots 34
physical specifications 5
power
features 3
power supply assembly, replacing
power-on self-test (POST) 81
124
ThinkCentre User Guide
107
109
67
68
64
76
46
Power-On, Password 76
productivity center, ThinkVantage
programs, updating system
purchasing additional services
R
rear connectors 9
rear fan assembly, replacing
recovering
from a POST/BIOS update failure
software 67
recovery
boot-block 82
operations, backup and
problems, solving 73
recovery media, creating and using
removing computer cover 32
replacing
battery 45
card reader 43
hard disk drive 53
heat sink and fan assembly
microprocessor 50
Rescue and Recovery 67
workspace, Rescue and Recovery
Rescue and Recovery workspace
resources, information 109
S
safety vii
safety information 110
security
cable lock 27
enabling or disabling 77
features 3
selecting
startup device 78
temporary startup device
serial port 10
service
and help 110
customer support center
getting 109
services
other 111
purchasing additional 112
setting
password 76
settings
changing 75
viewing 75
Setup Utility 75
Setup Utility program, starting
Setup Utility, exiting 79
software
recovering 67
solving recovery problems
starting the Setup Utility program
109
81
112
58
82
68
67
48
69
69
78
111
75
73
75