Contents
Chapter 1. About this manual . . . . . 1
Important Safety Information . . . . . . . . . .
1
Strategy for replacing FRUs for CTO, CMV, and
GAV products . . . . . . . . . . . . . . . .
2
Product definition . . . . . . . . . . . . .
2
FRU Identification for CTO, CMV, and GAV
products . . . . . . . . . . . . . . . .
2
Important information about replacing RoHS
compliant FRUs . . . . . . . . . . . . . . .
3
Chapter 2. Safety information . . . . . 5
General safety . . . . . . . . . . . . . . . .
5
Electrical safety . . . . . . . . . . . . . . .
5
Safety inspection guide . . . . . . . . . . . .
7
Handling electrostatic discharge-sensitive
devices
. . . . . . . . . . . . . . . . . .
7
Grounding requirements . . . . . . . . . . . .
8
Safety notices (multi-lingual translations) . . . . .
8
Chapter 3. General information. . . .
31
The ThinkVantage™ Productivity Center
program . . . . . . . . . . . . . . . . .
31
Additional information resources
. . . . . . .
31
Physical specifications . . . . . . . . . . .
31
Types 8009, 8791, 8795, 8799, 8803, and
8807 . . . . . . . . . . . . . . . . .
31
Types 6488, 8010, 8792, 8796, 8800, 8804,
8808, and 9168
. . . . . . . . . . . .
32
Types 8011, 8793, 8797, 8801, 8805, 8810,
and 9166 . . . . . . . . . . . . . . .
33
Types 6487, 8012, 8794, 8798, 8802, 8806,
8811, and 9167
. . . . . . . . . . . .
34
Chapter 4. General Checkout. . . . .
37
Problem determination tips . . . . . . . . . .
38
Chapter 5. Diagnostics . . . . . . . .
41
PC-Doctor for Windows . . . . . . . . . . .
41
PC-Doctor for DOS . . . . . . . . . . . . .
41
Creating a diagnostic CD image . . . . . .
41
Creating diagnostic diskettes . . . . . . .
42
Running diagnostics from the CD or
diskettes . . . . . . . . . . . . . . .
42
Running diagnostics from the Rescue and
Recovery workspace . . . . . . . . . .
42
PC-Doctor for Windows PE. . . . . . . . . .
43
Running diagnostics from the Rescue and
Recovery workspace . . . . . . . . . .
43
Navigating through the diagnostics programs . .
43
Running tests . . . . . . . . . . . . . . .
43
Test results . . . . . . . . . . . . . .
44
Fixed disk advanced test (FDAT) . . . . . .
44
Quick and Full erase - hard drive . . . . . .
46
Viewing the test log . . . . . . . . . . . . .
46
Chapter 6. Using the Setup Utility . .
47
Starting the Setup Utility program . . . . . . .
47
Viewing and changing settings . . . . . . . .
47
Exiting from the Setup Utility program . . . . .
47
Using passwords. . . . . . . . . . . . . .
47
User Password . . . . . . . . . . . . .
47
Administrator Password . . . . . . . . .
48
Setting, changing, and deleting a password .
48
Selecting a startup device . . . . . . . . . .
48
Selecting a temporary startup device . . . .
48
Changing the startup device sequence . . .
48
Advanced settings . . . . . . . . . . . . .
49
Chapter 7. Symptom-to-FRU Index .
51
Hard disk drive boot error . . . . . . . . . .
51
Power Supply Errors . . . . . . . . . . . .
51
Diagnostic error codes . . . . . . . . . . .
52
Beep symptoms . . . . . . . . . . . . . .
70
No-beep symptoms
. . . . . . . . . . . .
72
POST error codes . . . . . . . . . . . . .
72
Miscellaneous error messages . . . . . . . .
74
Undetermined problems . . . . . . . . . . .
76
Chapter 8. FRU lists . . . . . . . . .
79
Machine Type 6487
. . . . . . . . . . . .
79
Machine Type 6488 . . . . . . . . . . . . .
90
Machine Type 8009 . . . . . . . . . . . . .
100
Machine Type 8010 . . . . . . . . . . . . .
110
Machine Type 8011 . . . . . . . . . . . . .
114
Machine Type 8012 . . . . . . . . . . . . .
123
Machine Type 8791 . . . . . . . . . . . . .
135
Machine Type 8792 . . . . . . . . . . . . .
145
Machine Type 8793 . . . . . . . . . . . . .
155
Machine Type 8794 . . . . . . . . . . . . .
165
Machine Type 8795 . . . . . . . . . . . . .
175
Machine Type 8796 . . . . . . . . . . . . .
184
Machine Type 8797 . . . . . . . . . . . . .
194
Machine Type 8798 . . . . . . . . . . . . .
203
Machine Type 8799 . . . . . . . . . . . . .
213
Machine Type 8800 . . . . . . . . . . . . .
225
Machine Type 8801 . . . . . . . . . . . . .
237
Machine Type 8802 . . . . . . . . . . . . .
248
© Copyright Lenovo 2008, 2010
v
Summary of Contents for ThinkCentre M55
Page 2: ......
Page 17: ...Chapter 2 Safety information 11 ...
Page 18: ... 18 kg 37 lbs 32 kg 70 5 lbs 55 kg 121 2 lbs 1 2 PERIGO 12 Hardware Maintenance Manual ...
Page 21: ...Chapter 2 Safety information 15 ...
Page 22: ...1 2 16 Hardware Maintenance Manual ...
Page 23: ...Chapter 2 Safety information 17 ...
Page 29: ...Chapter 2 Safety information 23 ...
Page 33: ...Chapter 2 Safety information 27 ...
Page 42: ...36 Hardware Maintenance Manual ...
Page 46: ...40 Hardware Maintenance Manual ...
Page 56: ...50 Hardware Maintenance Manual ...
Page 84: ...78 Hardware Maintenance Manual ...
Page 380: ...374 Hardware Maintenance Manual ...
Page 384: ...378 Hardware Maintenance Manual ...
Page 387: ......
Page 388: ...Part Number 41X6286 Printed in USA 1P P N 41X6286 41X6286 ...