Lenovo 3122, 3120, 3128, 3126 manual Index, Cru

Index

A

a rescue medium, creating and using 58

Access Help 76
accessing
system board components and drives 16
administrator password		62
antivirus software	6
audio line-in connector		8
audio line-out connector		8
audio subsystem	1

B

backup and recovery operations 56
basic troubleshooting	69
battery, replacing 26
Boot-block Recovery	66

C

cable lock, security			53
cables, connecting		52
card reader, installing			21
changing
startup device sequence				63
cleaning the mouse			72
CMOS, clearing 54
components, internal			10
computer cover
opening 14
connector description			8
connectors
rear	7
connectors, controls, indicators
front	7
considerations, password				62
creating
and using a rescue medium					58
creating and using
recovery media		55
CRU
completing the installation					52

D

device drivers	53
installing	59
reinstalling	59

devices, handling static-sensitive 13 diagnostic programs, troubleshooting 69 diagnostic programs, using 77 documentation, using 77

drivers, device 53 drives

bays 11 specifications 11

DVI monitor connector 8

E

environment, operating 4 Ethernet 2

Ethernet connector 8

exiting, Setup Utility program 64 expansion 2

external options, installing 14

F

failure, recovering from a POST and BIOS update 66 features 1

flashing the BIOS 65 front

connectors, controls, indicators 7

front audio and USB assembly, replacing 49 front bezel

removing, reinstalling 15

G

getting help 75 information 75 service 75

H

hard disk drive, replacing 27 heat sink and fan assembly

replacing	33
help
Access Help		76
and service		77
getting	75

I

important safety information			iii
information
getting	75
important safety		iii
resources 75
safety	76
warranty	76
Input/Output (I/O) features			2
installing
device drivers		59

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