Lenovo 1986, 1993, 1995, 1985, 1987, 1994, 1982, 1983, 1990, 1992 manual

memory module 34
PCI card	31
internal drives	1
internal speaker, replacing 58

K

keyboard connector 10 keyboard, replacing 60

L

Lenovo Solution Center	100
Lenovo ThinkVantage Toolbox		100
Lenovo ThinkVantage Tools		103
Lenovo Welcome 5, 103
locating components	11

M

media, creating and using recovery media 63

memory module
installing, replacing		34
system board	34
Microphone connector		10
microprocessor
replacing 47
mouse connector	10
mouse, replacing	60

N

notices 107

O

operations, backup and recovery 64 optical drive, replacing 36

optical mouse cleaning 81

P

parts replacement, completing				61
password
Administrator		72
considerations		72
Power-On Password			72
setting, changing, deleting				72
passwords
erasing	73
lost or forgotten		73
passwords, using		71
PCI card	31
installing, replacing			31
slots 31
physical specifications			4
power
features	3

power supply assembly, replacing 44

power-onself-test (POST)	77
Power-On, Password 72
programs, updating system	77

purchasing additional services 105

R

rear connectors			9
rear fan, replacing			55
recovering
from a POST/BIOS update failure						78
software	63
recovery
boot-block		78
operations, backup and					64
problems, solving				68
recovery media, creating and using						63
removing computer cover					30
replacing
battery	42
card reader		41
hard disk drive			49
heat sink and fan assembly 45
microprocessor			47
Rescue and Recovery				63
workspace, Rescue and Recovery						65
Rescue and Recovery workspace 65
resources, information				103

S

safety v
safety information			103
security
cable lock		25
enabling or disabling				73
features		3
selecting
startup device			74
temporary startup device					74
serial port	10
service
and help		104
customer support center					104
getting	103
services
other	105
purchasing additional				105
setting
password		72
settings
changing		71
viewing	71
Setup Utility		71
Setup Utility program, starting					71
Setup Utility, exiting 75
software
recovering		63
solving recovery problems				68

starting the Setup Utility program 71

120ThinkCentre User Guide