Lenovo 4004 Personal Computer User Manual


 
Index
A
a rescue medium, creating and using 82
ac power adapter bracket, replacing 51
ac power adapter, replacing 49
Administrator, password 88
audio subsystem 1
B
backup and recovery operations 80
basic troubleshooting 99
battery, replacing 48
boot-block recovery 94
C
cable lock, security 26
changing
password 88
startup device sequence 90
cleaning an optical mouse 97
CMOS, clearing 89
components, internal 11
computer cover
removing 33
computer cover, reinstalling 75
connector 10
connectors
rear 10
connectors, controls, indicators
front 9
considerations, passwords 88
creating
and using a rescue medium 82
creating and using
recovery media 79
CRU
completing the installation 75
customer support center 118
D
deleting a password 88
Description 10
device drivers 77
devices, handling static-sensitive 29
diagnostics program, using 118
diagnostics, troubleshooting 99
DisplayPort connector 10
documentation, using 118
drivers, device 77
E
environment, operating 4
Ethernet 1
Ethernet connector 10
exiting, Setup Utility 91
expansion 2
external options, installing 29
F
failure, recovering from POST/BIOS 94
features 1
ashing the BIOS 93
front
connectors, controls, indicators 9
G
getting
help 117
information 117
service 117
H
hard disk drive bracket, replacing 60
heat sink, replacing 55
help
and service 118
getting 117
Help and Support 117
I
important safety information v
information
getting 117
important safety v
resources 117
safety 117
warranty 117
Input/Output (I/O) features 2
installing options
memory module 35
installing or removing
vertical stand 30
VESA mount bracket 31
internal drives 1
internal speaker, replacing 72
K
keyboard, replacing 74
© Copyright Lenovo 2012
135