Lenovo H520e Desktop - Manual (Page 107)

Index
A
Administrator, password 54
B
basic troubleshooting 33
battery, replacing 75
BIOS settings, changing 57
Boot-block Recovery 99
C
changing
password 54
startup device sequence 56
CMOS, clearing 55
components, internal 66
computer cover
removing 70
computer cover, reinstalling 90
connectors
rear 65
connectors, controls, indicators
front 65
considerations, passwords 54
CRU
completing the installation 90
CRUs (Customer Replaceable Units), returning defective 66
D
deleting a password 54
devices, handling static-sensitive 69
diagnostics, troubleshooting 33
drives
bays 67
specifications 67
E
environment, operating 29
exiting, Setup Utility 57
F
failure, recovering from a POST and BIOS update 99
flashing the BIOS 98
front
connectors, controls, indicators 65
front audio and USB assembly, replacing 89
front bezel
front bezel, removing 71
front bezel, reinstalling 71
FRU locations 66
FRU part numbers 1, 65
H
hard disk drive, replacing 87
heat sink and fan assembly, replacing 80
I
Identifying FRUs 66
installing
operating system 57
installing options
memory module 76
PCI card 72
L
Lenovo Solution Center 51
locating components 66
looking up part numbers 1, 65
M
memory module
installing, replacing 76
system board 76
microprocessor
replacing 83
O
optical drive, replacing 78
Optional-service CRUs 66
P
part numbers 1, 65
parts replacement, completing 90
password
Administrator 54
considerations 54
Power-On Password 54
setting, changing, deleting 54
passwords
erasing 55
lost or forgotten 55
passwords, using 53
PCI card 72
installing, replacing 72
slots 72
power supply assembly, replacing 82
Power-On, Password 54
© Copyright Lenovo 2013 103