Contents
Chapter 1. About this manual . . . . . . 1
Important safety information . . . . . . . . . .
1
Important information about replacing RoHS
compliant FRUs . . . . . . . . . . . . . . .
1
Chapter 2. Safety information . . . . . . 3
General safety . . . . . . . . . . . . . . . .
3
Electrical safety . . . . . . . . . . . . . . .
3
Voltage-selection switch . . . . . . . . . . . .
5
Safety inspection guide . . . . . . . . . . . .
5
Handling electrostatic discharge-sensitive
devices
. . . . . . . . . . . . . . . . . .
6
Grounding requirements . . . . . . . . . . . .
6
Safety notices (multi-lingual translations) . . . . .
6
Chapter 3. General information . . . .
29
Online Books folder. . . . . . . . . . . . .
29
Lenovo ThinkVantage Tools
. . . . . . . . .
29
ThinkVantage Productivity Center . . . . . . .
29
Access Help
. . . . . . . . . . . . . . .
30
Additional information resources
. . . . . . .
30
Specifications . . . . . . . . . . . . . . .
31
For machine types: 3063, 3231, 3285, 4084,
4085, 4086, 4087, 6138, 6209, 6239, 6302,
7188, 7244, 7347, 7355, 7358, 7373, 7484,
7571, 7628, 7635, 7639, 8494, 8854, 9728,
9960, and 9965. . . . . . . . . . . . .
31
For machine types: 3379, 4083, 4088, 4099,
4138, 5897, 6137, 6234, 6258, 6303, 7174,
7220, 7346, 7354, 7357, 7360, 7483, 7582,
7627, 7630, 7638, 8910, and 9964. . . . . .
31
Chapter 4. General checkout . . . . .
33
Problem determination tips . . . . . . . . . .
34
Chapter 5. Diagnostic programs . . .
35
Lenovo ThinkVantage Toolbox
. . . . . . . .
35
Lenovo System Toolbox . . . . . . . . . . .
35
PC-Doctor for Rescue and Recovery . . . . . .
36
PC-Doctor for DOS . . . . . . . . . . . . .
36
Creating a diagnostic disc . . . . . . . .
36
Running the diagnostic program from the
diagnostic disc . . . . . . . . . . . . .
36
Navigating through the diagnostic programs .
37
Running tests . . . . . . . . . . . . .
37
Viewing the test log . . . . . . . . . . .
38
Chapter 6. Using the Setup Utility. . .
39
Starting the Setup Utility program . . . . . . .
39
Viewing and changing settings . . . . . . . .
39
Using passwords
. . . . . . . . . . . . .
39
Password considerations . . . . . . . . .
39
Power-On Password
. . . . . . . . . .
40
Administrator Password . . . . . . . . .
40
Hard Disk User Password
. . . . . . . .
40
Setting, changing, and deleting a password .
40
Enabling or disabling a device
. . . . . . . .
40
Selecting a startup device . . . . . . . . . .
41
Selecting a temporary startup device . . . .
41
Selecting or changing the startup device
sequence . . . . . . . . . . . . . . .
41
Exiting from the Setup Utility program . . . . .
41
Chapter 7. Symptom-to-FRU index . .
43
Hard disk drive boot error . . . . . . . . . .
43
Power Supply Problems . . . . . . . . . . .
43
Diagnostic error codes . . . . . . . . . . .
44
Beep symptoms . . . . . . . . . . . . . .
61
POST error codes . . . . . . . . . . . . .
62
Miscellaneous error messages . . . . . . . .
63
Undetermined problems . . . . . . . . . . .
65
Chapter 8. Replacing FRUs (Machine
Types: 3063, 3231, 3285, 4084, 4085,
4086, 4087, 6138, 6209, 6239, 6302,
7188, 7244, 7347, 7355, 7358, 7373,
7484, 7571, 7628, 7635, 7639, 8494,
8854, 9728, 9960, and 9965.) . . . . .
67
Locating connectors on the front of the computer .
67
Locating connectors on the rear of the computer .
68
Removing the computer cover . . . . . . . .
69
Locating components . . . . . . . . . . . .
71
Locating parts on the system board . . . . . .
72
Removing and reinstalling the front bezel . . . .
73
Replacing a memory module . . . . . . . . .
74
Replacing the power supply . . . . . . . . .
75
Replacing the heat sink and fan assembly . . . .
76
Replacing the microprocessor
. . . . . . . .
77
Replacing the system board . . . . . . . . .
80
Replacing the battery . . . . . . . . . . . .
82
Replacing an adapter card . . . . . . . . . .
83
Replacing the primary hard disk drive. . . . . .
85
Replacing the secondary hard disk drive . . . .
88
Replacing the optical drive . . . . . . . . . .
90
Replacing the diskette drive . . . . . . . . .
91
Replacing the front fan assembly . . . . . . .
92
Replacing the rear fan assembly . . . . . . . .
94
© Copyright Lenovo 2008, 2011
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