Lenovo 3484JMU Laptop User Manual


 
K
keyboard, replacing 62
L
Lenovo Solution Center 104
Lenovo ThinkVantage Toolbox 105
Lenovo ThinkVantage Tools 107
Lenovo Welcome 107
locating components 12
M
media, creating and using recovery media 65
memory module
installing, replacing 39
system board 39
Microphone connector 12
microprocessor
replacing 50
mouse, replacing 62
N
notices 111
O
operations, backup and recovery 66
optical drive, replacing 44
optical mouse
cleaning 83
P
parts replacement, completing 63
password
Administrator 74
considerations 74
Power-On Password 74
setting, changing, deleting 74
passwords
erasing 75
lost or forgotten 75
passwords, using 73
PCI card 36
installing, replacing 36
slots 36
physical specications 5
power
features 3
power supply assembly, replacing 47
power-on self-test (POST) 79
Power-On, Password 74
programs, updating system 79
purchasing additional services 109
R
rear connectors 11
rear WiFi antenna, installing, removing 59
recovering
from a POST/BIOS update failure 80
software 65
recovery
boot-block 80
operations, backup and 66
problems, solving 70
recovery media, creating and using 65
removing computer cover 34
replacing
battery 41
hard disk drive 42
heat sink and fan assembly 48
microprocessor 50
Rescue and Recovery 65
workspace, Rescue and Recovery 67
Rescue and Recovery workspace 67
resources, information 107
S
safety v
safety information 107
security
cable lock 29
enabling or disabling 75
features 3
selecting
startup device 76
temporary startup device 76
serial port 12
service
and help 108
customer support center 108
getting 107
services
other 109
purchasing additional 109
setting
password 74
settings
changing 73
viewing 73
Setup Utility 73
Setup Utility program, starting 73
Setup Utility, exiting 77
software
recovering 65
solving recovery problems 70
starting the Setup Utility program 73
startup device 76
sequence, changing 76
temporary, selecting 76
static-sensitive devices, handling 33
system
management 2
programs 79
124 ThinkCentre User Guide