Lenovo Think station 4223 User Manual page 132

installing options
memory module 34
PCI card 32
internal drives 1
internal speaker, replacing 54
K
keyboard connector 9
keyboard, replacing 55
L
Lenovo Solution Center 101
Lenovo ThinkVantage Tools
Lenovo Welcome 5, 103
locating components 9
M
media, creating and using recovery media
memory module
installing, replacing 34
system board 34
memory speed 107
Microphone connector 9
mouse connector 9
mouse, replacing 55
N
notices 109
O
operations, backup and recovery
optical drive, replacing 37
optical mouse
cleaning 83
P
parts replacement, completing
password
Administrator 68
considerations 68
Power-On Password 68
setting, changing, deleting
passwords
erasing 69
lost or forgotten 69
passwords, using 67
PCI card 32
installing, replacing 32
slots 32
physical specifications 4
power
features 3
power-on self-test (POST) 79
Power-On, Password 68
120
ThinkStation User Guide
103
59
60
56
68
programs, updating system
purchasing additional services
R
rear connectors 8
rear fan assembly, replacing
recovering
from a POST/BIOS update failure
software 59
recovery
boot-block 80
operations, backup and
problems, solving 64
recovery media, creating and using
removing computer cover 30
replacing
battery 42
card reader 40
hard disk drive 48
hard disk drive enablement module
heat sink and fan assembly
Rescue and Recovery 59
workspace, Rescue and Recovery
Rescue and Recovery workspace
resources, information 103
S
safety v
safety information 103
security
cable lock 26
enabling or disabling 69
features 3
selecting
startup device 69
temporary startup device
serial port 9
service
and help 104
customer support center
getting 103
services
other 105
purchasing additional 105
setting
password 68
settings
changing 67
viewing 67
Setup Utility 67
Setup Utility program, starting
Setup Utility, exiting 71
software
recovering 59
solving recovery problems
speed, memory 107
starting the Setup Utility program
startup device 69
79
105
46
80
60
59
52
43
61
61
70
104
67
64
67