
Contents
Chapter 1. About this manual .....1
Important Safety Information .........1
Strategy for replacing FRUs for CTO, CMV, and GAV
products ................2
Product definition ...........2
FRU Identification for CTO, CMV, and GAV
products ...............2
Important information about replacing RoHS
compliant FRUs .............3
Chapter 2. Safety information .....5
General safety ..............5
Electrical safety .............5
Safety inspection guide ...........7
Handling electrostatic discharge-sensitive devices ..8
Grounding requirements ..........8
Safety notices (multi-lingual translations) .....9
Chapter 3. General information ....41
The Access IBM program ..........41
Additional information resources .......41
Specifications ..............42
Chapter 4. General Checkout .....43
Problem determination tips .........44
Chapter 5. Diagnostics using
PC-Doctor for DOS .........47
Starting PC-Doctor from the Rescue and Recovery
workspace...............47
Starting PC-Doctor from adiagnostic diskette or
CD-ROM ...............48
Diagnostics program download........48
Navigating through the diagnostics programs ...48
Running diagnostics tests..........48
Test selection .............49
Test results .............49
Fixed disk advanced test (FDAT) ......49
Quick and Full erase -hard drive ......51
Viewing the test log ...........52
Chapter 6. Using the Setup Utility ...53
Starting the Setup Utility program.......53
Viewing and changing settings ........53
Exiting from the Setup Utility program .....53
Using passwords ............53
Password considerations .........54
User Password ............54
Administrator Password .........54
IDE Drive User Password ........54
IDE Drive Master Password ........54
Setting, changing, and deleting apassword...55
Using Security Profile by Device .......55
Selecting astartup device..........56
Selecting atemporary startup device .....56
Changing the startup device sequence ....56
Advanced settings ............56
Chapter 7. Symptom-to-FRU Index ...57
Hard disk drive boot error .........57
Power Supply Errors ...........57
Diagnostic error codes ...........59
Beep symptoms .............80
No-beep symptoms............82
POST error codes ............83
Miscellaneous error messages ........86
Undetermined problems ..........88
Chapter 8. Replacing FRUs ......89
Locating connectors on the front .......89
Locating the connectors on the rear ......90
Opening the cover ............90
Locating components ...........91
Identifying parts on the system board .....92
Removing and replacing amemory module ...92
Removing and replacing aPCI adapter .....93
Removing and replacing the battery ......94
Removing and replacing the power supply ....96
Removing and replacing the system board ....97
Removing and replacing the microprocessor ... 100
Removing and replacing an optical drive .... 102
Removing and replacing ahard disk drive ... 103
Completing the FRU replacement. ...... 104
Chapter 9. FRU lists ........ 105
Machine Type 8086 ........... 105
Machine Type 8087 ...........115
Machine Type 8088 ........... 122
Machine Type 8089 ........... 129
Machine Type 8090 ........... 135
Machine Type 8094 ........... 142
Chapter 10. Additional Service
Information ............ 149
Security features ............ 149
Hardware controlled Passwords ...... 149
Operating system password ....... 149
Vital product data ........... 149
Management Information Format (MIF) ... 149
BIOS levels .............. 150
Flash update procedures.......... 150
Updating (flashing) BIOS from adiskette or
CD-ROM .............. 150
Updating (flashing) BIOS from your operating
system .............. 150
Recovering from aPOST/BIOS update failure 151
Power management ........... 152
©Lenovo 2005, 2008. Portions ©IBM Corp. 2005. iii