Completing the parts replacement . . . . .
98
Chapter 9. Installing or replacing
hardware: 7181, 7189, 7239, 7492,
7507, 7513, and 7529 . . . . . . . .
101
Locations. . . . . . . . . . . . . . . . .
101
Locating connectors, controls, and indicators
on the front of your computer . . . . . . .
101
Locating connectors and parts on the rear of
your computer . . . . . . . . . . . . .
102
Locating components . . . . . . . . . .
103
Locating parts on the system board
. . . .
104
Locating internal drives . . . . . . . . .
105
Handling static-sensitive devices . . . . . . .
106
Installing or replacing hardware . . . . . . . .
106
Installing external options
. . . . . . . .
106
Removing the computer cover. . . . . . .
107
Removing and reinstalling the front bezel . .
108
Accessing the system board components and
drives . . . . . . . . . . . . . . . .
109
Installing or replacing a PCI card . . . . . .
110
Installing or replacing a memory module . . .
113
Replacing the battery . . . . . . . . . .
115
Replacing the heat sink and fan assembly . .
116
Replacing the microprocessor . . . . . . .
119
Replacing the power supply assembly
. . .
121
Replacing the optical drive . . . . . . . .
125
Replacing the hard disk drive . . . . . . .
128
Replacing the card reader . . . . . . . .
131
Replacing the front fan assembly
. . . . .
132
Replacing the system board
. . . . . . .
134
Completing the parts replacement . . . . .
138
Chapter 10. FRU lists . . . . . . . .
141
Overall: MT 7181, 7189, 7492, 7507, 7513, 7529,
and 7239 . . . . . . . . . . . . . . . . .
141
Mechanical FRUs
. . . . . . . . . . . . .
148
Keyboard and Mouse . . . . . . . . . . . .
151
Adapters and miscellaneous FRUs . . . . . . .
180
Power Cords . . . . . . . . . . . . . . .
182
Recovery discs . . . . . . . . . . . . . .
188
Windows 7 Starter Recovery CD . . . . . .
188
Windows 7 Home Basic 32 Recovery CD . .
190
Windows 7 Home Premium 32 Recovery
CD
. . . . . . . . . . . . . . . . .
191
Windows 7 Home Premium 64 Recovery
CD
. . . . . . . . . . . . . . . . .
192
Windows 7 Professional 32 Recovery CD . .
193
Windows 7 Professional 64 Recovery CD . .
194
Windows 7 Ultimate 32 Recovery CD . . . .
197
Windows 7 Ultimate 64 Recovery CD . . . .
197
Windows XP Professional 32 Recovery CD . .
198
Windows Vista Business 32 Recovery CD . .
199
Overall: MT 4165, 7179, 7182, 7490, 7493, 7511,
and 7521 . . . . . . . . . . . . . . . . .
200
Mechanical FRUs
. . . . . . . . . . . . .
207
Keyboard and Mouse . . . . . . . . . . . .
210
Adapters and miscellaneous FRUs . . . . . . .
239
Power Cords . . . . . . . . . . . . . . .
241
Recovery discs . . . . . . . . . . . . . .
247
Windows 7 Starter Recovery CD . . . . . .
247
Windows 7 Home Basic 32 Recovery CD . .
249
Windows 7 Home Premium 32 Recovery
CD
. . . . . . . . . . . . . . . . .
250
Windows 7 Home Premium 64 Recovery
CD
. . . . . . . . . . . . . . . . .
251
Windows 7 Professional 32 Recovery CD . .
252
Windows 7 Professional 64 Recovery CD . .
253
Windows Vista Business 32 Recovery CD . .
256
Windows XP Professional 32 Recovery CD . .
256
Windows 7 Ultimate 32 Recovery CD . . . .
258
Windows 7 Ultimate 64 Recovery CD . . . .
259
Chapter 11. Additional service
information . . . . . . . . . . . . .
261
Security features . . . . . . . . . . . . . .
261
Hardware-controlled passwords . . . . . .
261
Operating system password
. . . . . . .
261
Vital Product Data
. . . . . . . . . . .
261
BIOS levels . . . . . . . . . . . . . . . .
261
Updating (flashing) the BIOS from a disc . . . .
261
Updating (flashing) the BIOS from your operating
system . . . . . . . . . . . . . . . . . .
262
Recovering from a POST and BIOS update
failure . . . . . . . . . . . . . . . . . .
262
Power management
. . . . . . . . . . . .
263
Advanced Configuration and Power Interface
(ACPI) BIOS . . . . . . . . . . . . . .
263
Automatic Power-On features . . . . . . .
263
Chapter 12. Getting information, help,
and service . . . . . . . . . . . . .
265
Information resources . . . . . . . . . . . .
265
Lenovo ThinkVantage Tools . . . . . . . .
265
Lenovo Welcome . . . . . . . . . . . .
265
Access Help . . . . . . . . . . . . . .
265
Safety and warranty . . . . . . . . . . .
265
Lenovo Web site (http://www.lenovo.com) . .
266
Help and service . . . . . . . . . . . . . .
266
Using the documentation and diagnostic
programs . . . . . . . . . . . . . . .
266
Calling for service. . . . . . . . . . . .
266
Using other services
. . . . . . . . . .
267
Purchasing additional services
. . . . . .
267
iv
ThinkCentre Hardware Maintenance Manual
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