Lenovo 7823 Laptop User Manual


 
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
specications 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
ashing 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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