Lenovo J115 Hardware Maintenance Manual - Page 5

Contents, Using the Setup Utility . . - memory

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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 Safety inspection guide 5 Handling electrostatic discharge-sensitive devices 5 Grounding requirements 6 Safety notices (multi-lingual translations) . . . . . 6 Chapter 3. General information. . . . 29 The Lenovo Care program 29 Additional information resources 29 Specifications 29 Machine types 7387, 7388, 7389, 7393, 7394, and 7395 30 Machine types 7390, 7391, 7392, 7396, 7397, and 7398 30 Chapter 4. General Checkout. . . . . 33 Problem determination tips 33 Chapter 5. Diagnostics 35 PC-Doctor for Windows 35 PC-Doctor for DOS 35 Creating a diagnostic CD image 35 Creating diagnostic diskettes 36 Running diagnostics from the CD or diskettes 36 Running diagnostics from the Rescue and Recovery workspace 36 PC-Doctor for Windows PE 37 Running diagnostics from the Rescue and Recovery workspace 37 Navigating through the diagnostics programs . . 37 Running tests 37 Test results 38 Fixed disk advanced test (FDAT 38 Quick and Full erase - hard drive 40 Viewing the test log 40 Chapter 6. Using the Setup Utility . . 41 Starting the Setup Utility program 41 Viewing and changing settings 41 Using passwords 41 © Copyright Lenovo 2006, 2010 User Password 41 Administrator or Supervisor Password . . . 42 Selecting a startup device 42 Selecting a temporary startup device . . . . 42 Changing the startup device sequence . . . 43 Exiting from the Setup Utility program . . . . . 43 Chapter 7. 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 8. Replacing FRUs (Types 7387, 7388, 7389, 7393, 7394, and 7395 69 Rear connectors 69 Removing the covers 70 Locations 70 Identifying parts on the system board. . . . . . 71 Machine Types 7387, 7388, and 7389 . . . . 72 Machine Types 7393, 7394, and 7395 . . . . 73 Removing and replacing the front bezel . . . . . 73 Replacing a memory module 74 Replacing a PCI adapter 75 Replacing the CMOS battery 76 Replacing the power supply 76 Replacing the system board (Types 7393, 7394, and 7395 77 Replacing the system board (Types 7387, 7388, and 7389 80 Replacing the microprocessor (Types 7393, 7394, and 7395 82 Replacing the microprocessor (Types 7387, 7388, and 7389 85 Replacing the primary hard disk drive. . . . . . 88 Replacing an optical drive 89 Replacing the diskette drive 90 Replacing the power switch/ LED assembly . . . 91 Replacing the front panel card assembly . . . . 91 Completing the FRU replacement 92 Chapter 9. Replacing FRUs (Types 7390, 7391, 7392, 7396, 7397, and 7398 93 v

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Contents
Chapter 1. About this manual
.....
1
Important Safety Information
.
.
.
.
.
.
.
.
.
.
1
Important information about replacing RoHS
compliant FRUs
.
.
.
.
.
.
.
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.
1
Chapter 2. Safety information
.....
3
General safety
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3
Electrical safety
.
.
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.
3
Safety inspection guide
.
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.
5
Handling electrostatic discharge-sensitive
devices
.
.
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.
.
5
Grounding requirements
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.
6
Safety notices (multi-lingual translations)
.
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.
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.
6
Chapter 3. General information
....
29
The Lenovo Care program
.
.
.
.
.
.
.
.
.
.
29
Additional information resources
.
.
.
.
.
.
.
29
Specifications
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
29
Machine types 7387, 7388, 7389, 7393, 7394,
and 7395
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
30
Machine types 7390, 7391, 7392, 7396, 7397,
and 7398
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
30
Chapter 4. General Checkout
.....
33
Problem determination tips
.
.
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.
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.
33
Chapter 5. Diagnostics
........
35
PC-Doctor for Windows
.
.
.
.
.
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.
35
PC-Doctor for DOS
.
.
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.
35
Creating a diagnostic CD image
.
.
.
.
.
.
35
Creating diagnostic diskettes
.
.
.
.
.
.
.
36
Running diagnostics from the CD or
diskettes
.
.
.
.
.
.
.
.
.
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.
.
.
.
.
36
Running diagnostics from the Rescue and
Recovery workspace
.
.
.
.
.
.
.
.
.
.
36
PC-Doctor for Windows PE
.
.
.
.
.
.
.
.
.
.
37
Running diagnostics from the Rescue and
Recovery workspace
.
.
.
.
.
.
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.
37
Navigating through the diagnostics programs
.
.
37
Running tests
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.
37
Test results
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.
38
Fixed disk advanced test (FDAT)
.
.
.
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.
38
Quick and Full erase - hard drive
.
.
.
.
.
.
40
Viewing the test log
.
.
.
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.
.
.
.
.
.
.
.
.
40
Chapter 6. Using the Setup Utility . .
41
Starting the Setup Utility program
.
.
.
.
.
.
.
41
Viewing and changing settings
.
.
.
.
.
.
.
.
41
Using passwords
.
.
.
.
.
.
.
.
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.
.
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.
41
User Password
.
.
.
.
.
.
.
.
.
.
.
.
.
41
Administrator or Supervisor Password
.
.
.
42
Selecting a startup device
.
.
.
.
.
.
.
.
.
.
42
Selecting a temporary startup device
.
.
.
.
42
Changing the startup device sequence
.
.
.
43
Exiting from the Setup Utility program
.
.
.
.
.
43
Chapter 7. Symptom-to-FRU Index
.
45
Hard disk drive boot error
.
.
.
.
.
.
.
.
.
.
45
Power Supply Problems
.
.
.
.
.
.
.
.
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.
45
Diagnostic error codes
.
.
.
.
.
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.
46
Beep symptoms
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.
63
POST error codes
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.
64
Miscellaneous error messages
.
.
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.
.
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.
65
Undetermined problems
.
.
.
.
.
.
.
.
.
.
.
67
Chapter 8. Replacing FRUs (Types
7387, 7388, 7389, 7393, 7394, and
7395)
..................
69
Rear connectors
.
.
.
.
.
.
.
.
.
.
.
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.
.
69
Removing the covers
.
.
.
.
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.
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.
70
Locations
.
.
.
.
.
.
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.
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.
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.
.
.
.
.
70
Identifying parts on the system board
.
.
.
.
.
.
71
Machine Types 7387, 7388, and 7389
.
.
.
.
72
Machine Types 7393, 7394, and 7395
.
.
.
.
73
Removing and replacing the front bezel
.
.
.
.
.
73
Replacing a memory module
.
.
.
.
.
.
.
.
.
74
Replacing a PCI adapter
.
.
.
.
.
.
.
.
.
.
.
75
Replacing the CMOS battery
.
.
.
.
.
.
.
.
.
76
Replacing the power supply
.
.
.
.
.
.
.
.
.
76
Replacing the system board (Types 7393, 7394,
and 7395)
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
77
Replacing the system board (Types 7387, 7388,
and 7389)
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
80
Replacing the microprocessor (Types 7393, 7394,
and 7395)
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
82
Replacing the microprocessor (Types 7387, 7388,
and 7389)
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
85
Replacing the primary hard disk drive
.
.
.
.
.
.
88
Replacing an optical drive
.
.
.
.
.
.
.
.
.
.
89
Replacing the diskette drive
.
.
.
.
.
.
.
.
.
90
Replacing the power switch/ LED assembly .
.
.
91
Replacing the front panel card assembly
.
.
.
.
91
Completing the FRU replacement
.
.
.
.
.
.
.
92
Chapter 9. Replacing FRUs (Types
7390, 7391, 7392, 7396, 7397, and
7398)
..................
93
© Copyright Lenovo 2006, 2010
v