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Lenovo Manuals
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ThinkCentre 7515
Hardware maintenance manual
Table Of Contents - Lenovo ThinkCentre 7515 Hardware Maintenance Manual
Machine types: 7515, 7522, 7523, 7560, 7569, 7610, 7611, and 7705
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:
User manual
(94 pages)
,
User manual
(92 pages)
,
Maintenance manual
(394 pages)
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Contents
Table of Contents
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Table of Contents
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Contents
Chapter 1. About this manual
. . . . . 1
Important safety information
.
Important information about replacing the RoHS
compliant FRUs
.
.
.
Chapter 2. Safety information
. . . . . 3
General safety
.
.
.
.
Electrical safety
.
.
.
Voltage-selection switch
.
Safety inspection guide
.
Handling electrostatic discharge-sensitive devices
.
Grounding requirements
.
Safety notices (multi-lingual translations)
.
Chapter 3. General information
. . . . 39
Lenovo ThinkVantage Tools
.
Lenovo Care
.
.
.
.
Access Help
.
.
.
.
Additional information resources
.
Specifications
.
.
.
.
For machine types: 7515, 7523, 7569, and 7611
..
For machine types: 7522, 7560, 7610, and 7705
..
For all machine types
.
Chapter 4. General checkout
. . . . . 43
Problem determination tips
.
Chapter 5. Diagnostics
. . . . . . . . 45
Lenovo ThinkVantage Toolbox
.
Lenovo System Toolbox
.
PC-Doctor for Rescue and Recovery
.
PC-Doctor for DOS
.
.
Creating a diagnostic disc
Running the diagnostic program from the
diagnostic disc
.
.
Navigating through the diagnostics programs
.
Running tests
.
.
.
Viewing the test log
Chapter 6. Using the Setup Utility
program
. . . . . . . . . . . . . . 51
Starting the Setup Utility program
.
Viewing and changing settings
.
Using passwords
.
.
Password considerations
.
Set Power-On Password
.
Set Administrator Password
.
Setting, changing, or deleting a password
.
Enabling or disabling a device
.
Selecting a startup device
.
Selecting a temporary startup device
.
Viewing or changing the startup device sequence
54
Exiting the Setup Utility program
.
© Copyright Lenovo 2009
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Chapter 7. Symptom-to-FRU index
. . . 55
. 1
Hard disk drive boot error
.
Power supply problems
.
. 2
Diagnostic error codes
.
Beep symptoms
.
POST error codes
.
Miscellaneous error messages
.
. 3
Undetermined problems
.
. 3
. 5
Chapter 8. Replacing FRUs (Machine
. 5
. 6
types: 7515, 7523, 7569, and 7611.)
. . 83
. 7
Locating connectors on the front of your computer
. 7
Locating connectors on the rear of your computer
Removing the computer cover
.
Locating components
.
Locating parts on the system board
.
. 39
Removing and reinstalling the front bezel
.
. 39
Installing or replacing a memory module
.
. 39
Installing or replacing a PCI card
.
. 40
Replacing the battery
.
. 41
Replacing the power supply assembly
. 41
Replacing the heat sink and fan assembly
.
. 41
Replacing the microprocessor
.
. 41
Replacing the system board
Replacing the primary hard disk drive
.
Replacing the secondary hard disk drive
.
. 43
Replacing the optical drive
.
Replacing the diskette drive or card reader
Replacing the front fan assembly
.
. 45
Replacing the rear fan assembly
.
. 45
Replacing the internal speaker
.
. 46
Replacing the front audio and USB assembly
.
. 46
Completing the FRU replacement
. 46
Chapter 9. Replacing FRUs (Machine
. 47
types: 7522, 7560, 7610, and 7705.)
. . 123
. 47
Locating connectors on the front of your computer
124
. 47
Locating connectors on the rear of your computer
. 49
Opening the computer cover
.
Accessing the system board components and
drives
.
.
.
.
Locating components
.
. 51
Locating parts on the system board
.
. 51
Installing or replacing a memory module
.
. 51
Installing or replacing an adapter card
.
. 52
Replacing the battery
.
. 52
Replacing the hard disk drive
.
. 52
Replacing the optical drive
.
. 52
Replacing the power supply assembly
.
. 53
Replacing the heat sink and fan assembly
.
. 53
Replacing the microprocessor
.
. 53
Replacing the system board
Replacing the card reader
.
. 54
Replacing the front audio and USB assembly
.
Replacing the internal speaker
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iii
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Show Quick Links
Quick Links:
For Machine Types: 7515, 7523, 7569,...
For Machine Types: 7522, 7560, 7610,...
Installing or Replacing a Memory Module
Machine Type 7515
Machine Type 7522
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Table of Contents
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This manual is also suitable for:
Thinkcentre 7523
Thinkcentre 7560
Thinkcentre 7569
Thinkcentre 7522
Thinkcentre 7610
Thinkcentre 7611
...
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Thinkcentre 7705
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Thinkcentre 7715
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Thinkcentre 7718
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Thinkcentre 7721
Thinkcentre 7749
Thinkcentre 7773
Thinkcentre 7774
Thinkcentre 7799
7515l2u
7522p2u
7522m9u
7522j4u
7522k6u
7522m8u
Thinkcentre a58
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