Lenovo 7823, 7782, 7824, 7783, 7821 manual Index

Index

A

a rescue medium, creating and using 54

Administrator, password		60
antivirus software	6
audio line-in connector		8
audio line-out connector		8
audio subsystem	1

B

backup and recovery operations 52
basic troubleshooting	69
boot-block recovery	68

C

cable lock, security				21
card reader, replacing				34
changing
password		60
startup device sequence					62
cleaning an optical mouse					72
CMOS, clearing			60
components, internal				10
computer cover
removing		26
computer cover, reinstalling					49
connector		8
connectors
rear	8
connectors, controls, indicators
front	7
considerations, passwords					59
creating
and using a rescue medium 54
creating and using
recovery media			51
CRU
completing the installation					49
customer support center 74

D

deleting a password 60
Description	8
device drivers	50

devices, handling static-sensitive 25

diagnostics programs, using		74
diagnostics, troubleshooting		69
DisplayPort connector	9
documentation, using	74
drivers, device 50
drives
bays 12

specifications 12

E

environment, operating 4
Ethernet	2
Ethernet connector		9
exiting, Setup Utility		63
expansion	3
external options, installing 25

F

failure, recovering from POST/BIOS		68
features 1
flashing the BIOS 67
front
connectors, controls, indicators		7
front bezel
front bezel, removing	27
front bezel, reinstalling	27

front fan assembly, replacing 44

G

getting help 73 information 73 service 73

H

hard disk drive, replacing 40

heat sink and fan assembly, replacing 38 help

and service 74 getting 73

Help and Support 73

I

important safety information				iii
information
getting	73
important safety			iii
resources		73
safety	73
warranty		73
Input/Output (I/O) features				3
installing options
memory module			30
PCI card		27
internal drives		1

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