Service Manual HP Omnibook 6000.pdf

HP OmniBook 6000

Service Manual

Notice

In a continuing effort to improve the quality of our products, technical and environmental information

in this document is subject to change without notice.

This manual and any examples contained herein are provided “as is” and are subject to change without

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shall not apply to Consumer transactions in Australia and the United Kingdom and shall not affect the

statutory rights of Consumers.

adaptation, or translation of this manual is prohibited without prior written permission of Hewlett-

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The programs that control this product are copyrighted and all rights are reserved. Reproduction,

adaptation, or translation of those programs without prior written permission of Hewlett-Packard Co.

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All certifications may not be completed at product introduction. Check with your HP reseller for

certification status.

This equipment is subject to FCC rules. It will comply with the appropriate FCC rules before final

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Hewlett-Packard Company

Mobile Computing Division

19310 Pruneridge Ave.

Cupertino, CA 95014, U.S.A.

Edition History

Edition 1 ............................ April 2000

HP OmniBook 6000

Contents

1. Product Information .................................................................................................. 1-1

Features......................................................................................................................................... 1-3

Operation ...................................................................................................................................... 1-5

Turning the OmniBook On and Off....................................................................................... 1-5

Checking the Status of the OmniBook................................................................................... 1-6

Using Fn Hot Keys................................................................................................................. 1-7

Resetting the OmniBook........................................................................................................ 1-8

Specifications................................................................................................................................ 1-9

Internal Design............................................................................................................................ 1-13

2. Removal and Replacement ........................................................................................ 2-1

Disassembly Flowchart ................................................................................................................. 2-2

Removing the Battery (User-Replaceable) ................................................................................... 2-4

Removing a Plug-In Module (User-Replaceable)......................................................................... 2-5

Removing an SDRAM Module (User-Replaceable) ................................................................... 2-6

Removing the Hard Disk Drive (User-Replaceable) .................................................................... 2-7

Removing the Mini-PCI Card (User-Replaceable)....................................................................... 2-9

Removing the Power Button Panel (User-Replaceable)............................................................. 2-11

Replacing Small Parts (User-Replaceable)................................................................................. 2-12

Removing the Display Assembly (HP Authorized Service Providers Only).............................. 2-13

Removing the Keyboard (HP Authorized Service Providers Only) ........................................... 2-15

Removing the Heatsink (with Fan) (HP Authorized Service Providers Only) ........................... 2-17

Removing the CPU Module (HP Authorized Service Providers Only)...................................... 2-18

Removing the Top Case (HP Authorized Service Providers Only)............................................ 2-20

Removing the Motherboard or Bottom Case (HP Authorized Service Providers Only) ............ 2-22

Replacing the Motherboard ................................................................................................. 2-24

Replacing the Bottom Case.................................................................................................. 2-27

Repairing the BIOS IC (HP Authorized Service Providers Only).............................................. 2-28

Removing Other Components (HP Authorized Service Providers Only)................................... 2-29

3. Troubleshooting and Diagnostics.............................................................................. 3-1

Troubleshooting............................................................................................................................ 3-2

Troubleshooting the Problem................................................................................................. 3-3

Verifying the Repair .............................................................................................................. 3-3

Suggestions for Troubleshooting ........................................................................................... 3-4

Diagnostic Tools......................................................................................................................... 3-14

OmniBook DiagTools.......................................................................................................... 3-14

Power-On Self-Test ............................................................................................................. 3-21

Sycard PCCtest 450 CardBus Card (Optional).................................................................... 3-24

Desktop Management Interface (DMI)................................................................................ 3-25

BIOS Setup Utility............................................................................................................... 3-27

4. Replaceable Parts ....................................................................................................... 4-1

5. Reference Information ............................................................................................... 5-1

Password Removal Policy ............................................................................................................ 5-1

Hewlett-Packard Display Quality Statement ................................................................................ 5-2

Service Notes ................................................................................................................................ 5-4

HP OmniBook 6000

iii

Figures

Figure 1-1. OmniBook — Front View .................................................................................................1-3

Figure 1-2. OmniBook — Lower View................................................................................................1-4

Figure 1-3. OmniBook — Rear View ..................................................................................................1-4

Figure 1-4. Resetting the Computer .....................................................................................................1-8

Figure 1-5. Replaceable Module Diagram .........................................................................................1-13

Figure 2-1. Disassembly Flow ..............................................................................................................2-2

Figure 2-2. Removing the Battery ........................................................................................................2-4

Figure 2-3. Removing a Module ..........................................................................................................2-5

Figure 2-4. Removing a Module ..........................................................................................................2-5

Figure 2-5. Removing a SDRAM Module ...........................................................................................2-6

Figure 2-6. Removing the Hard Disk Drive .........................................................................................2-7

Figure 2-7. Removing the Hard Disk Case ..........................................................................................2-8

Figure 2-8. Removing the Mini-PCI Card............................................................................................2-9

Figure 2-9. Removing the Power Button Panel..................................................................................2-11

Figure 2-10. Removing the Display ...................................................................................................2-14

Figure 2-11. Removing the Keyboard ................................................................................................2-15

Figure 2-12. Unplugging the Keyboard Cables..................................................................................2-16

Figure 2-13. Removing the Heatsink..................................................................................................2-17

Figure 2-14. Removing the CPU Module...........................................................................................2-19

Figure 2-15. Removing the Top Case.................................................................................................2-21

Figure 2-16. Removing the Motherboard ...........................................................................................2-23

Figure 2-17. Replacing Motherboard Components ............................................................................2-25

Figure 2-18. Installing Docking Doors...............................................................................................2-24

Figure 2-19. Installing the Lower PCMCIA Door .............................................................................2-24

Figure 2-20. Example of Serial Number Label ..................................................................................2-27

Figure 2-21. Boot-Block Jumper ........................................................................................................2-29

Figure 3-1. Basic Troubleshooting Steps .............................................................................................3-2

Figure 3-2. OmniBook Diagnostic Screens — Basic and Advanced .................................................3-14

Figure 3-3. Serial and Parallel Loopback Connectors ........................................................................3-16

Figure 4-1. Exploded View ..................................................................................................................4-2

HP OmniBook 6000

Tables

Table 1-1. OmniBook 6000 Series Models ......................................................................................... 1-1

Table 1-2. Product Comparisons ......................................................................................................... 1-2

Table 1-3. Activating Power Modes.................................................................................................... 1-5

Table 1-4. Main Status Lights (front of computer).............................................................................. 1-6

Table 1-5. Keyboard Status Lights ...................................................................................................... 1-6

Table 1-6. Fn Hot Keys ....................................................................................................................... 1-7

Table 1-7. OmniBook 6000 Series Specifications............................................................................... 1-9

Table 1-8. OmniBook 6000 Series Accessories ................................................................................ 1-12

Table 1-9. Functional Structure ......................................................................................................... 1-14

Table 2-1. Removal Cross-Reference.................................................................................................. 2-1

Table 2-2. Required Equipment........................................................................................................... 2-3

Table 2-3. Recommended Screw Torques........................................................................................... 2-3

Table 2-4. SDRAM Module Replacement Part Numbers ................................................................... 2-6

Table 2-5. Hard Disk Drive Replacement Part Numbers .................................................................... 2-7

Table 2-6. Mini-PCI Card Replacement Part Numbers....................................................................... 2-9

Table 2-7. Replacing Small Parts (User-Replaceable) ...................................................................... 2-12

Table 2-8. CPU/Motherboard Component Compatibility ................................................................. 2-18

Table 2-9. Removing OmniBook Components ................................................................................. 2-29

Table 3-1. Scope of Diagnostic Tools ................................................................................................. 3-4

Table 3-2. Troubleshooting Suggestions ............................................................................................. 3-5

Table 3-3. OmniBook Diagnostic Error Codes ................................................................................. 3-17

Table 3-4. POST Terminal-Error Beep Codes .................................................................................. 3-21

Table 3-5. POST Messages ............................................................................................................... 3-22

Table 3-6. Sycard PCCtest Commands ............................................................................................. 3-24

Table 3-7. BIOS Setup Menus and Parameters ................................................................................. 3-27

Table 4-1. OmniBook Replaceable Parts ............................................................................................ 4-3

Table 4-2. Accessory Replaceable Parts.............................................................................................. 4-5

Table 4-3. Part Number Reference ...................................................................................................... 4-6

Table 5-1. OmniBook 6000 LCD Guidelines (14.1/15.0” TFT, XGA) .............................................. 5-3

HP OmniBook 6000

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