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Lenovo ThinkCentre A52 User Manual
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Hard
w
ar
e
M
a
i
nte
na
n
c
e
Man
ua
l
T
ypes
8099,
81
10,
81
1
1,
81
12,
81
13,
81
14
T
ypes
81
15,
81
16,
8153,
8154,
8155,
8156
T
ypes
8157,
8158,
8159,
8160,
8161,
8162
T
ypes
8163,
8165,
8166,
8167,
8168,
8169
T
ypes
8170,
821
1,
8212,
8213,
8214,
8215
T
ypes
9210,
921
1
2
Table of Contents
Default Chapter
5
Table of Contents
5
Chapter 1. About this Manual
7
Important Safety Information
7
Strategy for Replacing Frus for CTO, CMV, and GAV Products
8
Product Definition
8
FRU Identification for CTO, CMV, and GAV Products
8
Important Information about Replacing Rohs Compliant Frus
9
Chapter 2. Safety Information
11
General Safety
11
Electrical Safety
11
Safety Inspection Guide
13
Handling Electrostatic Discharge-Sensitive Devices
14
Grounding Requirements
14
Safety Notices (Multi-Lingual Translations)
15
Chapter 3. General Information
45
Additional Information Resources
45
Physical Specifications
45
Types 8099, 8116, 8155, 8156, 8157, 8158, 8159, 8160, 8215, 9210, and 9211
46
Types 8110, 8112, 8113, 8114, 8115, 8153, 8166, 8167, 8168, 8169, and 8170
47
Types 8111, 8154, 8161, 8162, 8163, 8165, 8211, 8212, 8213, and 8214
48
Chapter 4. General Checkout
49
Problem Determination Tips
50
Chapter 5. Diagnostics Using PC-Doctor for DOS
53
Starting PC-Doctor from the Rescue and Recovery Workspace
53
Starting PC-Doctor from a Diagnostic Diskette or CD-ROM
54
Diagnostics Program Download
54
Navigating through the Diagnostics Programs
54
Running Diagnostics Tests
54
Test Selection
55
Test Results
55
Fixed Disk Advanced Test (FDAT)
55
Quick and Full Erase - Hard Drive
57
Viewing the Test Log
58
Chapter 6. Using the Setup Utility
59
Starting the Setup Utility Program
59
Viewing and Changing Settings
59
Exiting from the Setup Utility Program
59
Using Passwords
59
Password Considerations
60
User Password
60
Administrator Password
60
IDE Drive User Password
60
IDE Drive Master Password
60
Setting, Changing, and Deleting a Password
61
Using Security Profile by Device
61
Selecting a Startup Device
62
Selecting a Temporary Startup Device
62
Changing the Startup Device Sequence
62
Advanced Settings
62
Lenovo 2005, 2009. Portions © IBM Corp
63
Chapter 7. Symptom-To-FRU Index
63
Hard Disk Drive Boot Error
63
Power Supply Errors
63
Diagnostic Error Codes
65
Beep Symptoms
86
No-Beep Symptoms
88
POST Error Codes
89
Miscellaneous Error Messages
92
Undetermined Problems
94
Chapter 8. FRU Lists
95
Machine Type 8099
96
Machine Type 8110
115
Machine Type 8111
131
Machine Type 8112
147
Machine Type 8113
161
Machine Type 8114
188
Machine Type 8115
205
Machine Type 8116
219
Machine Type 8153
234
Machine Type 8154
242
Machine Type 8155
250
Machine Type 8156
259
Machine Type 8157
267
Machine Type 8158
276
Machine Type 8159
286
Machine Type 8160
294
Machine Type 8161
303
Machine Type 8162
311
Machine Type 8163
319
Machine Type 8164
327
Machine Type 8165
335
Machine Type 8166
343
Machine Type 8167
349
Machine Type 8168
356
Machine Type 8169
367
Machine Type 8170
374
Machine Type 8211
381
Machine Type 8212
396
Machine Type 8213
423
Machine Type 8214
442
Machine Type 8215
458
Machine Type 9210
485
Machine Type 9211
504
Chapter 9. Additional Service Information
521
Security Features
521
Hardware Controlled Passwords
521
Operating System Password
521
Vital Product Data
521
Management Information Format (MIF)
521
BIOS Levels
522
Flash Update Procedures
522
Updating (Flashing) BIOS from a Diskette or CD-ROM
522
Updating (Flashing) BIOS from Your Operating System
522
Recovering from a POST/BIOS Update Failure
523
Power Management
524
Automatic Configuration and Power Interface (ACPI) BIOS
524
Automatic Power-On Features
524
Recovering Software Using the Rescue and Recovery Program
525
Starting the Rescue and Recovery Workspace
525
Appendix. Notices
527
Television Output Notice
528
Trademarks
528
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Lenovo ThinkCentre A52 Specifications
General
Brand
Lenovo
Model
ThinkCentre A52
Category
Desktop
Language
English
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