Table Of Contents - Lenovo THINKCENTRE 3317 Hardware Maintenance Manual

Lenovo laptop user manual
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Table of Contents

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Contents
Important safety information . . . . . . . . . .
compliant FRUs . . . . . . . . . . . . . . .
General safety . . . . . . . . . . . . . . . .
Electrical safety . . . . . . . . . . . . . . .
Voltage-selection switch . . . . . . . . . . . .
Safety inspection guide . . . . . . . . . . . .
devices . . . . . . . . . . . . . . . . . .
Grounding requirements . . . . . . . . . . . .
Online Books folder. . . . . . . . . . . . .
Lenovo Welcome. . . . . . . . . . . . . .
. . . . . . . . . . . . . . .
Specifications . . . . . . . . . . . . . . .
Problem determination tips . . . . . . . . . .
Chapter 5. Diagnostics . . . . . . . . 35
Lenovo System Toolbox . . . . . . . . . . .
PC-Doctor for DOS . . . . . . . . . . . . .
diagnostic disc . . . . . . . . . . . . .
programs . . . . . . . . . . . . . . .
Running tests . . . . . . . . . . . . .
Viewing the test log . . . . . . . . . . .
program . . . . . . . . . . . . . . . . 39
Using passwords. . . . . . . . . . . . . .
Password considerations . . . . . . . . .
Power-on password . . . . . . . . . . .
Administrator password . . . . . . . . .
© Copyright Lenovo 2009, 2011
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Selecting a startup device . . . . . . . . . .
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sequence . . . . . . . . . . . . . . .
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Hard disk drive boot error . . . . . . . . . .
Power supply problems . . . . . . . . . . .
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Diagnostic error codes . . . . . . . . . . .
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Beep symptoms . . . . . . . . . . . . . .
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POST error codes . . . . . . . . . . . . .
Undetermined problems . . . . . . . . . . .
computer . . . . . . . . . . . . . . . . .
computer . . . . . . . . . . . . . . . . .
Locating components . . . . . . . . . . . .
Replacing the battery . . . . . . . . . . . .
Replacing the system board . . . . . . . . .
Replacing the optical drive . . . . . . . . . .
Connecting a SATA drive . . . . . . . . .
Replacing the card reader . . . . . . . . . .
Chapter 9. FRU lists . . . . . . . . . 99
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Mechanical FRUs . . . . . . . . . . . . .
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