User Manual
Table Of Contents
- Important safety information
- Chapter 1. Product overview
- Chapter 2. Installing or replacing hardware
- Handling static-sensitive devices
- Installing or replacing hardware
- Installing external options
- Opening the computer cover
- Removing and reinstalling the front bezel
- Installing or replacing a memory module
- Replacing the hard disk drive
- Replacing the optical drive
- Replacing the battery
- Replacing the heat sink
- Replacing the internal speaker
- Replacing the front audio and USB assembly
- Replacing the ac power adapter
- Replacing the ac power adapter bracket
- Replacing the keyboard or mouse
- Completing the parts replacement
- Installing security features
- Chapter 3. Recovery information
- Chapter 4. Using the Setup Utility program
- Chapter 5. Updating system programs
- Chapter 6. Troubleshooting and diagnostics
- Chapter 7. Getting information, help, and service
- Appendix A. Notices
- Index
L
LenovoThinkVantageToolbox42
LenovoThinkVantageTools45
LenovoWebsite46
LenovoWelcome5,46
locatingcomponents8
M
media,creatingandusingrecoverymedia29
memorymodule
installing13
systemboard13
Microphoneconnector8
mouseconnector8
mouse,replacing25
N
notice,televisionoutput50
notices49
O
onlinebooksfolder45
operations,backupandrecovery30
opticaldrive,replacing16
opticalmouse
cleaning44
P
partsreplacement,completing25
password
Administrator36
considerations35
Power-OnPassword36
setting,changing,deleting36
passwordprotection27
passwords
erasing27
lostorforgotten27
passwords,using35
PC-DoctorforRescueandRecovery43
physicalspecications3
power
AdvancedCongurationandPowerInterface(ACPI)
support2
features2
power-onself-test(POST)39
Power-On,Password36
productivitycenter,ThinkVantage45
programs,updatingsystem39
protection,password27
purchasingadditionalservices48
R
rearconnectors7
recovering
fromaPOST/BIOSupdatefailure40
software29
recovery
boot-block40
operations,backupand30
problems,solving34
recoverymedia,creatingandusing29
reinstalling
devicedrivers33
replacing
battery17
harddiskdrive14
heatsink18
internalspeaker19
RescueandRecovery29
workspace,RescueandRecovery31
RescueandRecoveryworkspace31
resources,information45
S
safetyvii
safetyinformation46
security
cablelock26
enablingordisabling36
features2,26
selecting
startupdevice37
temporarystartupdevice37
serialport8
service
andhelp47
customersupportcenter47
getting45
services
other48
purchasingadditional48
setting
password36
settings
changing35
viewing35
SetupUtility35
SetupUtilityprogram,starting35
SetupUtility,exiting37
software
recovering29
solvingrecoveryproblems34
startingtheSetupUtilityprogram35
startupdevice37
sequence,changing37
temporary,selecting37
static-sensitivedevices,handling11
system
management1
programs39
systemboard
connectors9
52ThinkCentreUserGuide