Lenovo manual Contents

Contents
Chapter 1. About this manual .....1
Important Safety Information.........1
Important information about replacing RoHS
compliant FRUs .............2
Chapter 2. Safety information .....3
General safety ..............3
Electrical safety .............3
Voltage-selectionswitch...........5
Safety inspection guide...........5
Handling electrostatic discharge-sensitive devices . . 6
Grounding requirements ..........7
Safety notices (multi-lingual translations).....7
Chapter 3. General information ....39
The ThinkVantageProductivity Center program . . 39
Additional information resources .......39
Specifications..............40
Types7066, 7098, 9352, 9359, 9482, 9487, 9622,
9704, 9794, 9859, 9785, 9807, 9952 ......40
Types7065, 7096, 9351, 9358, 9438, 9481, 9489,
9703, 9784, 9788, 9792, 9853, 9949 ......40
Types7064, 7094, 9349, 9356, 9357, 9439, 9488,
9702, 9708, 9709, 9789, 9851, 9948 ......40
Chapter 4. General Checkout .....43
Problem determination tips .........43
Chapter 5. Diagnostics ........45
PC-Doctor for Windows ..........45
PC-Doctor for WindowsPE .........45
Running diagnostics from the Rescue and
Recovery workspace ..........45
PC-Doctor for DOS............46
Creating a diagnostic CD image ......46
Creating diagnostic diskettes .......46
Running diagnostics from the CD or diskettes. . 47
Navigating through the diagnostics programs . . 47
Running tests.............47
Viewingthe test log ..........49
Chapter 6. Using the Setup Utility . . . 51
Starting the Setup Utility program.......51
Viewingand changing settings ........51
Using passwords ............51
Password considerations .........51
User Password ............52
Administrator Password .........52
Setting, changing, and deleting a password. . . 52
Selecting a startup device..........52
Selecting a temporary startup device .....52
Selecting or changing the startup device sequence 53
Advanced settings ............53
Exiting from the Setup Utility program .....53
Chapter 7. Symptom-to-FRU Index. . . 55
Hard disk drive boot error .........55
Power Supply Problems ..........55
Diagnostic error codes...........56
Beep symptoms .............78
POST error codes ............79
Miscellaneous error messages ........81
Undetermined problems ..........82
Chapter 8. Replacing FRUs (Types
7065, 7096, 9351, 9358, 9438, 9481,
9489, 9703, 9784, 9788, 9792, 9853,
9949) ...............85
Locations ...............86
Rear connectors ............86
Computer components .........87
System board connectors .........88
Removing the cover ...........89
Accessing system board components and drives . . 90
Replacing a memory module ........92
Replacing the CMOS battery.........93
Replacing the power supply.........94
Replacing the system board .........96
Replacing the microprocessor ........99
Replacing the hard disk drive ........103
Replacing an optical drive .........105
Replacing the diskette drive ........106
Replacing the power switch/LED assembly . . . 107
Replacing the front panel card........108
Replacing the system fan assembly ......109
Replacing a PCI adapter..........110
Completing the FRU replacement.......111
Chapter 9. Replacing FRUs (Types
7064, 7094, 9349, 9356, 9357, 9439,
9488, 9702, 9708, 9709, 9789, 9851,
9948) ...............113
Locations...............114
Rear connectors ...........114
Computer components .........115
System board connectors ........116
Removing the cover ...........117
Removing and replacing the front bezel ....118
Replacing the power supply ........119
Replacing the system board ........120
Replacing the microprocessor ........124
Replacing a memory module ........128
Replacing a PCI adapter..........129
Replacing the primary hard disk drive .....131
Replacing the secondary hard disk drive ....134
Replacing an optical drive .........138
Replacing the diskette drive ........139
Replacing the rear fan assembly .......140
Replacing the front fan assembly.......142
© Lenovo 2005, 2008. Portions © IBM Corp. 2005. iii