Lenovo ThinkCentre 7522 User Manual page 77

Index
A
Access Help 64
Administrator Password 50
antivirus software 6
audio line-in connector 9
audio line-out connector 9
audio subsystem 2
B
backup and recovery operations 42
basic troubleshooting 57
battery, replacing 27
bay 2, installing 22
BIOS, updating (flashing) 53, 54
boot-block recovery 54
C
cable lock, security 39
cables, connecting 37
changing
startup device sequence 52
cleaning the mouse 61
CMOS, clearing 40
components, accessing system board 16
components, internal 10
computer cover
opening 14
connecting drives 23
connector description 9
connectors
front 7
rear 8
considerations, passwords 50
creating
and using a recovery repair diskette 46
and using rescue media 45
creating and using
recovery media 41
CRU
completing the installation 37
customer support center 65
D
device drivers 38
installing 47
reinstalling 47
devices, handling static-sensitive 13
diagnostics programs, using 65
diagnostics, troubleshooting 57
diskette, creating and using a recovery repair 46
documentation, using 65
drivers, device 38
drives
bays 21
internal 20
specifications 21
© Copyright Lenovo 2009
E
environment, operating 4
Ethernet 2
Ethernet connector 9
exiting, Setup Utility 52
expansion 2
external options, installing 14
F
failure, recovering from POST/BIOS 54
features 1
flashing BIOS 53
folder, books online 63
front connectors 7
G
getting
help 63
information 63
service 63
H
hard disk drive, replacing 24
heat sink and fan assembly, replacing 31
help
Access Help 64
and service 65
getting 63
I
important safety information v
information
getting 63
important safety v
resources 63
safety 64
warranty 64
Input/Output (I/O) features 2
installing
bay 2 22
device drivers 47
installing options
internal drives 20
memory module 16
PCI card 18
security features 39
internal drives 1
K
keyboard connector 9
keyboard, replacing 36
69