Lenovo ThinkCentre M73z Hardware Maintenance Manual page 132

M
memory module
installing 104
replacing 104
microphone connector 66
microprocessor
replacing 101
microprocessor fan
replacing 96
microprocessor socket cover
installing 111
mouse connector 68
N
notice, television output 124
notices 123
O
optical drive
replacing 85
optical mouse
cleaning 41
Optional-service CRUs 68
P
part numbers iii, 65, 71
parts replacement, completing
password
administrator 54
considerations 54
power-on password 54
setting, changing, deleting
passwords
erasing 54
lost or forgotten 54
passwords, using 53
physical specifications 27
power supply assembly
replacing 94
power-on, password 54
R
rear connectors 67
rear I/O assembly
replacing 89
recovering
from a POST/BIOS update failure
recovery
boot-block 121
removing
computer cover 76
computer stand 73
hard-disk-drive EMI shield
system board shield 88
U-shaped stand 77
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ThinkCentre M73z Hardware Maintenance Manual
118
54
121
79
VESA mount bracket 93
replacing
2.5-inch hybrid hard disk drive
2.5-inch solid-state drive
3.5-inch hard disk drive
3.5-inch hybrid hard disk drive
battery 106
card reader 107
converter board 86
heat sink assembly 99
integrated camera 97
internal speakers 92
LCD panel 113
memory module 104
microprocessor 101
microprocessor fan 96
optical drive 85
power supply assembly
rear I/O assembly 89
system board 111
Wi-Fi card 108
S
security
enabling or disabling 55
selecting
startup device 55
temporary startup device
Self-service CRUs 68
serial connector 68
setting
password 54
settings
changing 53
viewing 53
Setup Utility 53
Setup Utility program, starting
Setup Utility, exiting 57
starting the Setup Utility program
startup device 55
sequence, changing 56
temporary, selecting 56
support web site
support 29
support, web site 29
system board
locating parts 71
replacing 111
system board shield
installing 88
removing 88
T
television output notice 124
temporary startup device 56
the BIOS, updating (flashing)
trademarks 124
troubleshooting, basic 33
83
83
81
81
94
56
53
53
120–121