Index - Lenovo 10AQ Maintenance Manual

Thinkcentre e93
Table of Contents

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Index

A
accessing
system board components
administrator, password
56
audio line-in connector
69, 77
audio line-out connector
69, 77
B
basic troubleshooting
35
battery, replacing
107, 155
BIOS settings, changing
60
boot-block recovery
173
C
changing
password
56
startup device sequence
cleaning an optical mouse
CMOS, clearing
57
components, internal
70, 78
computer cover
removing
85, 126
computer cover, reinstalling
connector
69, 77
connectors
rear
68, 76
connectors, controls, indicators
front
67, 75
considerations, passwords
CRU
completing the installation
CRUs (Customer Replacable Units), returning
defective
70, 78
D
deleting a password
56
Description
69, 77
devices, handling static-sensitive
diagnostic program
53
diagnostics, troubleshooting
DisplayPort connector
69, 77
drives
bays
74, 81
specifications
74, 81
E
environment, operating
29–30
Ethernet connector
69, 77
exiting, Setup Utility
60
external options, installing
83, 125
© Copyright Lenovo 2013
128
58
43
122, 169
56
122, 169
83, 125
35
F
failure, recovering from POST/BIOS
flashing the BIOS
172
front
connectors, controls, indicators
front audio and USB assembly, replacing
front bezel
front bezel, removing
86, 127
front bezel, reinstalling
86, 127
front Wi-Fi antenna, installing, removing
FRU locations
70, 78
FRU part numbers
1, 67, 72, 79
FRUs, replacing
83, 125
H
hard disk drive, replacing
87, 132
HDMI connector
69, 77
heat sink and fan assembly, replacing
I
Identifying FRUs
70, 78
installing
operating system
60
installing options
memory module
108, 156
PCI card
104, 153
K
keyboard connector
69, 77
L
Lenovo Solution Center
54
locating components
70, 78
looking up part numbers
1, 67, 72, 79
M
memory module
installing, replacing
108, 156
system board
108, 156
Microphone connector
69, 77
microprocessor
replacing
101, 150
mouse connector
69, 77
N
notice, television output
176
notices
175
173
67, 75
95, 146
120, 167
99, 129
177

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