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
Lenovo Welcome. . . . . . . . . . . . . .
29
Additional information resources
. . . . . . .
29
Specifications . . . . . . . . . . . . . . .
30
Chapter 4. General Checkout . . . . .
31
Problem determination tips . . . . . . . . . .
31
Chapter 5. Diagnostics . . . . . . . .
33
Lenovo ThinkVantage Toolbox
. . . . . . . .
33
Lenovo System Toolbox . . . . . . . . . . .
33
PC-Doctor for Rescue and Recovery . . . . . .
34
PC-Doctor for DOS . . . . . . . . . . . . .
34
Creating a diagnostic disc . . . . . . . .
34
Running the diagnostic program from a
diagnostic disc . . . . . . . . . . . . .
34
Navigating through the diagnostics
programs . . . . . . . . . . . . . . .
35
Running tests . . . . . . . . . . . . .
35
Viewing the test log . . . . . . . . . . .
36
Chapter 6. Using the Setup Utility
program . . . . . . . . . . . . . . . .
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 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
Advanced settings . . . . . . . . . . . . .
41
Exiting from the Setup Utility program . . . . .
41
Chapter 7. Configuring RAID . . . . .
43
RAID Level . . . . . . . . . . . . . . . .
43
Configuring the system BIOS to enable SATA RAID
functionality . . . . . . . . . . . . . . . .
43
Creating RAID volumes . . . . . . . . . . .
43
Deleting RAID volumes . . . . . . . . . . .
44
Chapter 8. Symptom-to-FRU Index . .
45
Hard disk drive boot error . . . . . . . . . .
45
Power Supply Problems . . . . . . . . . . .
45
Diagnostic error codes . . . . . . . . . . .
46
Beep symptoms . . . . . . . . . . . . . .
63
POST error codes . . . . . . . . . . . . .
64
Miscellaneous error messages . . . . . . . .
65
Undetermined problems . . . . . . . . . . .
67
Chapter 9. Replacing FRUs . . . . . .
69
Locations. . . . . . . . . . . . . . . . .
69
Locating connectors on the front of your
computer . . . . . . . . . . . . . . .
69
Locating connectors on the rear of your
computer . . . . . . . . . . . . . . .
69
Locating components . . . . . . . . . .
70
Locating parts on the system board
. . . .
71
Locating internal drives . . . . . . . . .
72
Removing the computer cover . . . . . . . .
73
Removing and reinstalling the front bezel . . . .
74
Installing or replacing a PCI card
. . . . . . .
75
Installing or replacing a memory module
. . . .
78
Installing or replacing the optical drive . . . . .
80
Replacing the power supply assembly . . . . .
82
Replacing the battery . . . . . . . . . . . .
83
Replacing the heat sink and fan assembly . . . .
85
Replacing the microprocessor
. . . . . . . .
86
Replacing the system board . . . . . . . . .
88
Replacing the primary hard disk drive. . . . . .
91
Replacing the secondary hard disk drive . . . .
93
Replacing the card reader . . . . . . . . . .
95
Replacing the front fan assembly . . . . . . .
96
Replacing the rear fan assembly . . . . . . . .
98
© Copyright Lenovo 2010, 2011
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Содержание ThinkStation E20
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Страница 16: ... 18 kg 37 lbs 32 kg 70 5 lbs 55 kg 121 2 lbs 1 2 PERIGO 10 Hardware Maintenance Manual ...
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Страница 43: ...2 Press F3 again to save the file to diskette or press F2 to print the file Chapter 5 Diagnostics 37 ...
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Страница 178: ...Part Number 71Y8031 Printed in USA 1P P N 71Y8031 71Y8031 ...