Lenovo a63 ハードウェアマニュアル

Lenovo

Index

A

Access Help 40
Administrator Password 52

B

battery, replacing 93
beep symptoms 77
BIOS, updating (flashing) 170
boot error, hard disk drive 55
Boot-block Recovery 170

C

card latch 91
card reader, replacing 108
changing

startup device sequence 53

components, internal 87
computer cover

computer cover, reinstalling 116
connectors

front 83
rear 84

considerations, passwords 51

D

E

electrical safety 3
electrostatic discharge-sensitive devices 6
environment, operating 41
error codes, diagnostic 56
error codes, POST 78
exiting, Setup Utility 53

F

failure, recovering from POST/BIOS 170
flashing BIOS 170
front audio and USB assembly, replacing 115
front bezel

front bezel, removing 88

front bezel, reinstalling 88
front connectors 83
front fan assembly, replacing 109
FRU

completing the installation 116

FRU replacement, completing 116

G

general checkout 43
grounding requirements 7

H

hard disk drive, replacing 102
heat sink and fan assembly, replacing 96
help

I

important safety information 1
installing options

memory module 89
PCI card 91

internal speaker, replacing 113

L

Lenovo System Toolbox 45
Lenovo ThinkVantage Toolbox 45
Lenovo ThinkVantage Tools 39
locating components 87

M

memory module

installing, replacing 89
system board 89

miscellaneous error messages 80

O

Online Books folder 39
optical drive, replacing 107

P

password

setting, changing, deleting 52

passwords

considerations 51

PC-Doctor for DOS 46
PC-Doctor for Rescue and Recovery 46
PCI card 91

installing, replacing 91
slots 91

physical specifications 41
power supply assembly, replacing 94
power supply problems 55
Power-On Password 52

R

rear connectors 84
rear fan assembly, replacing 111
recovering

from a POST/BIOS update failure 170

recovery

Boot-block Recovery 170

removing the computer cover 85

© Copyright Lenovo 2009

175