HP OMNIBOOK 2100 User Manual

®HP OmniBook 2100/3000/3100Service Manual

HP OmniBook 2100/3000/3100 Product Information 1-3 Figure 1-3. OmniBook - Back View Table 1-2. Product ComparisonsOmniBook 2100/3100 OmniBook 3000

HP OmniBook 2100/3000/3100 Reference Information 5-5Service Notes and Obsolete PartsService notes containing important repair information are issued p

HP OmniBook 2100/3000/3100 Index 1IndexAac adapters, 1-13accessorieslisting, 1-12replaceable parts, 4-7adapters (power), 1-13addresses (I/O), 1-9Advan

2 Index HP OmniBook 2100/3000/3100activating, 1-4Fn key, 1-6status light, 1-6Hibernate partition, 2-6hinge (display), 2-32hinge cover, 2-9hot keys, 1-

HP OmniBook 2100/3000/3100 Index 3electronic, 2-28label, 2-28, 2-29service notes, 5-5Setup utilitycoverage, 3-4menus and parameters, 3-23slots (RAM),

1. Product Information2. Removal and Replacement3. Troubleshooting and Diagnostics4. Replaceable Parts5. Reference InformationPart Number5967-4741Pr

1-4 Product Information HP OmniBook 2100/3000/3100Turning the OmniBook On and Off • On. Press the blue power button to turn on the OmniBook. • Standby

HP OmniBook 2100/3000/3100 Product Information 1-5Checking the Status of the OmniBookThe OmniBook status panel, located above the keyboard (on the ico

1-6 Product Information HP OmniBook 2100/3000/3100The green power light in the hinge area (located on the icon PCA) indicates the power state. Thegree

HP OmniBook 2100/3000/3100 Product Information 1-7Resetting the OmniBook 1. Use a pen or a straightened paper clip to push the system-off button in t

1-8 Product Information HP OmniBook 2100/3000/3100System ResourcesBelow are default values for system resources. To see other, non-default possibiliti

HP OmniBook 2100/3000/3100 Product Information 1-9 Table 1-9. System Input/Output Addresses (100-3FF)170-177 Internal CD-ROM drive (secondary IDE con

1-10 Product Information HP OmniBook 2100/3000/3100SpecificationsThe following tables list specifications for the OmniBook and its accessories. Table

HP OmniBook 2100/3000/3100 Product Information 1-11Audio System16-bit, Sound Blaster Pro-compatible.Stereo sound via two built-in speakers.Built-in mi

1-12 Product Information HP OmniBook 2100/3000/3100Major ICs OmniBook 2100/3100:CPU: Intel Mobile Pentium or Pentium II.South Bridge: PIIX4.Video: Neo

Thank you for purchasing this Factory Service Manual CD/DVD from servicemanuals4u.com. Please check out our eBay auctions for more great deals on Fac

HP OmniBook 2100/3000/3100 Product Information 1-13Accessory Description OmniBook Compat.2100/3100 3000 4100/7100Power OptionsF1377A 45-watt ac adapte

1-14 Product Information HP OmniBook 2100/3000/3100Internal DesignThe motherboard PCA is the central component of the OmniBook design. It plays a role

HP OmniBook 2100/3000/3100 Product Information 1-15 Table 1-13. Functional StructureFunction Modules RolesBootupCPU moduleMotherboardSystem BIOS IC**

HP OmniBook 2100/3000/3100 Removal and Replacement 2-12 Removal and ReplacementThis chapter tells you how to remove and replace the following componen

2-2 Removal and Replacement HP OmniBook 2100/3000/3100 Table 2-2. Required Equipment • Small Phillips screwdriver, preferably magnetized. • 5 mm hex

HP OmniBook 2100/3000/3100 Removal and Replacement 2-3Removing the Main Battery(User-Replaceable)The main battery is located under the right corner of

2-4 Removal and Replacement HP OmniBook 2100/3000/3100Removing a Plug-In Accessory Module(User-Replaceable) Note Plug-in accessory modules have no rep

HP OmniBook 2100/3000/3100 Removal and Replacement 2-5Removing the Hard Disk Drive(User-Replaceable) Table 2-4. Hard Disk Drive Replacement Part Numb

2-6 Removal and Replacement HP OmniBook 2100/3000/3100 4. If you are installing a new hard drive that does not have a plastic case, you can remove th

ii HP OmniBook 2100/3000/3100NoticeIn a continuing effort to improve the quality of our products, technical and environmental informationin this docum

HP OmniBook 2100/3000/3100 Removal and Replacement 2-7On any computer that has a CD-ROM drive, run makesupp from the\Omnibook\Drivers\Hputils director

2-8 Removal and Replacement HP OmniBook 2100/3000/3100Removal Procedure 1. Unplug the ac adapter, if present, and remove the battery. 2. Remove the

HP OmniBook 2100/3000/3100 Removal and Replacement 2-9Replacing Small Parts(User-Replaceable)The following small parts are user-replaceable. Table 2-

2-10 Removal and Replacement HP OmniBook 2100/3000/3100 5. Pry out and pop up the right end of the icon window cover at the plug-in module slot, then

HP OmniBook 2100/3000/3100 Removal and Replacement 2-11 Figure 2-8. Removing the Icon PCA and Display AssemblyReassembly Notes • After connecting t

2-12 Removal and Replacement HP OmniBook 2100/3000/3100 Note If the hook on the display assembly does not latch securely into the bottom case, do the

HP OmniBook 2100/3000/3100 Removal and Replacement 2-13 3. Open the display fully. 4. Slide off the two plastic hinge covers about 5 mm, then lift t

2-14 Removal and Replacement HP OmniBook 2100/3000/3100 7. Starting at the left side of the display, use your fingers to gently pull the display beze

HP OmniBook 2100/3000/3100 Removal and Replacement 2-15 Figure 2-11. Removing the 12" LCD Module Figure 2-12. Removing the 13" LCD Modu

2-16 Removal and Replacement HP OmniBook 2100/3000/3100Reassembly Notes Caution Be sure to replace the LCD module or other display components with com

HP OmniBook 2100/3000/3100 iiiContents1. Product Information...

HP OmniBook 2100/3000/3100 Removal and Replacement 2-17 Figure 2-13. Removing a 12" Display Case and Display BracketReassembly Notes Caution Be

2-18 Removal and Replacement HP OmniBook 2100/3000/3100Removing a 13" Display Case or Display Bracket(HP Authorized Service Providers Only)Requir

HP OmniBook 2100/3000/3100 Removal and Replacement 2-19 Figure 2-14. Removing a 13" Display Case and Display BracketReassembly Notes Caution Be

2-20 Removal and Replacement HP OmniBook 2100/3000/3100Removing the Keyboard(HP Authorized Service Providers Only)Required Equipment • Small Phillips

HP OmniBook 2100/3000/3100 Removal and Replacement 2-21 Figure 2-16. Removing the KeyboardReassembly Notes Important After inserting the keyboard i

2-22 Removal and Replacement HP OmniBook 2100/3000/3100 2. Remove these additional assemblies: • Floppy drive or other plug-in module (see page 2-4).

HP OmniBook 2100/3000/3100 Removal and Replacement 2-23 4. Unplug the speaker/touch-pad cable from the motherboard so the cable is free. (See the pic

2-24 Removal and Replacement HP OmniBook 2100/3000/3100 7. Lift up along the back edge of the top case until that edge is free. 8. Place your thumbs

HP OmniBook 2100/3000/3100 Removal and Replacement 2-25Removing the Motherboard or Bottom Case(HP Authorized Service Providers Only)Required Equipment

2-26 Removal and Replacement HP OmniBook 2100/3000/3100 Caution Use care when removing or installing the USB PCA. Otherwise, you could damage the mati

iv HP OmniBook 2100/3000/3100FiguresFigure 1-1. OmniBook - Front View...

HP OmniBook 2100/3000/3100 Removal and Replacement 2-27Reassembly Notes Note: Installing a New Motherboard • Caution: Replace the motherboard with one

2-28 Removal and Replacement HP OmniBook 2100/3000/3100 • Before you install the top case and heatsink, check the screw holes at the front corners of

HP OmniBook 2100/3000/3100 Removal and Replacement 2-29Installing New Regulatory and Serial-Number Labels — OmniBook 3000 1. Attach the regulatory la

2-30 Removal and Replacement HP OmniBook 2100/3000/3100 Figure 2-23. Removing a BIOS ICReassembly Notes Caution • Replace the BIOS IC with one that

HP OmniBook 2100/3000/3100 Removal and Replacement 2-31Removing Other Components(HP Authorized Service Providers Only)Required Equipment • Small Phill

2-32 Removal and Replacement HP OmniBook 2100/3000/3100Component Removal Procedures Additional StepsCable, LCD flex(13-inch display)Plug-in module (pa

HP OmniBook 2100/3000/3100 Removal and Replacement 2-33Component Removal Procedures Additional StepsLatch, Display(or Spring)Plug-in module (page 2-4)

2-34 Removal and Replacement HP OmniBook 2100/3000/3100Component Removal Procedures Additional StepsPCA, USBPlug-in module (page 2-4).Hard drive (page

HP OmniBook 2100/3000/3100 Troubleshooting and Diagnostics 3-13 Troubleshooting and DiagnosticsThis chapter includes troubleshooting and diagnostic in

3-2 Troubleshooting and Diagnostics HP OmniBook 2100/3000/3100TroubleshootingThe suggestions in this section can help isolate and repair the cause of

HP OmniBook 2100/3000/3100 vTable 2-2. Required Equipment ...

HP OmniBook 2100/3000/3100 Troubleshooting and Diagnostics 3-3 • Separate Problems. If there is more than one symptom, separate them into distinct pro

3-4 Troubleshooting and Diagnostics HP OmniBook 2100/3000/3100Suggestions for Troubleshooting Table 3-1. Scope of Diagnostic ToolsFunction OmniBookDi

HP OmniBook 2100/3000/3100 Troubleshooting and Diagnostics 3-5If you can’t isolate the cause of a problem using the diagnostic tools, you can use the

3-6 Troubleshooting and Diagnostics HP OmniBook 2100/3000/3100Symptom Call Center:SuggestionsRepair Center:Likely CausesRepair Center:CommentsPassword

HP OmniBook 2100/3000/3100 Troubleshooting and Diagnostics 3-7Symptom Call Center:SuggestionsRepair Center:Likely CausesRepair Center:CommentsWhite di

3-8 Troubleshooting and Diagnostics HP OmniBook 2100/3000/3100Symptom Call Center:SuggestionsRepair Center:Likely CausesRepair Center:CommentsFloppy d

HP OmniBook 2100/3000/3100 Troubleshooting and Diagnostics 3-9Symptom Call Center:SuggestionsRepair Center:Likely CausesRepair Center:CommentsOmniBook

3-10 Troubleshooting and Diagnostics HP OmniBook 2100/3000/3100Symptom Call Center:SuggestionsRepair Center:Likely CausesRepair Center:CommentsPCMCIAS

HP OmniBook 2100/3000/3100 Troubleshooting and Diagnostics 3-11Symptom Call Center:SuggestionsRepair Center:Likely CausesRepair Center:CommentsCompute

3-12 Troubleshooting and Diagnostics HP OmniBook 2100/3000/3100Diagnostic ToolsThis section describes the following diagnostic tools you can use for t

vi HP OmniBook 2100/3000/3100IntroductionThis service manual provides reference information for the HP OmniBook 2100/3000/3100. It isintended to be us

HP OmniBook 2100/3000/3100 Troubleshooting and Diagnostics 3-13 • On any computer with a CD-ROM drive, run diaginst from the \Omnibook\Drivers\Hputils

3-14 Troubleshooting and Diagnostics HP OmniBook 2100/3000/3100 12. Optional: Check the log. On any computer, open the HPSUPPT.TXT log file on the di

HP OmniBook 2100/3000/3100 Troubleshooting and Diagnostics 3-150120h -0150hFor 00FFFFFFh (OmniBook 3000) or01FFFFFFh (OmniBook 2100/3100) and below,re

3-16 Troubleshooting and Diagnostics HP OmniBook 2100/3000/31000603h For the external loopback test, make sure theloopback connector is installed and

HP OmniBook 2100/3000/3100 Troubleshooting and Diagnostics 3-179009h Do not run this test in Windows. For the one-unit test, replace the motherboard.

3-18 Troubleshooting and Diagnostics HP OmniBook 2100/3000/3100 Table 3-5. POST MessagesMessage Description0200 Failure Fixed DiskFixed disk is not w

HP OmniBook 2100/3000/3100 Troubleshooting and Diagnostics 3-19Message Description02F7: Fail-Safe Timer NMI FailedServerBIOS2 test error: Fail-Safe Ti

3-20 Troubleshooting and Diagnostics HP OmniBook 2100/3000/3100Sycard PCCtest 450 CardBus Card (Optional)The PCCtest 450 CardBus Card (version 1.05 re

HP OmniBook 2100/3000/3100 Troubleshooting and Diagnostics 3-21Desktop Management Interface (DMI)The Desktop Management Interface (DMI) is basically a

3-22 Troubleshooting and Diagnostics HP OmniBook 2100/3000/3100Hewlett-Packard has developed a number of extensions to DMI to allow the enhanced featu

HP OmniBook 2100/3000/3100 Product Information 1-11 Product InformationThe HP OmniBook 2100/3000/3100 represents a category of HP notebook computers f

HP OmniBook 2100/3000/3100 Troubleshooting and Diagnostics 3-23BIOS Setup UtilityThe BIOS Setup utility provides access to basic configuration setting

3-24 Troubleshooting and Diagnostics HP OmniBook 2100/3000/3100Serial Port Sets how the serial port is configured by the BIOS (specifiedor automatic).

HP OmniBook 2100/3000/3100 Troubleshooting and Diagnostics 3-25Resume If boot security is enabled, sets whether a user password isrequired when resumi

3-26 Troubleshooting and Diagnostics HP OmniBook 2100/3000/3100Exit MenuSave Changes and Exit Saves Setup changes, exits, and reboots.Discard Changes

HP OmniBook 2100/3000/3100 Replaceable Parts 4-14 Replaceable PartsThis chapter contains an exploded view of the OmniBook and the following lists of p

4-2 Replaceable Parts HP OmniBook 2100/3000/3100 Figure 4-1. Exploded ViewNote:13-inch display shown.To see 12-inch displayparts, see chapter 2.*Two

HP OmniBook 2100/3000/3100 Replaceable Parts 4-3 Table 4-1. OmniBook Replaceable PartsDescription Part Number Exchange User OmniBookPart Number Repl.

4-4 Replaceable Parts HP OmniBook 2100/3000/3100Description Part Number Exchange User OmniBookPart Number Repl. 2100 3100 300021 Drive, hard disk (3.2

HP OmniBook 2100/3000/3100 Replaceable Parts 4-5Description Part Number Exchange User OmniBookPart Number Repl. 2100 3100 3000Lens, IR F1391-60930•••O

4-6 Replaceable Parts HP OmniBook 2100/3000/3100 Table 4-2. Assembly-Component BreakdownAssembly Part Number OmniBook Component Part Number Incl.2100

1-2 Product Information HP OmniBook 2100/3000/3100Features and OperationThe following three illustrations point out the main external features of the

HP OmniBook 2100/3000/3100 Replaceable Parts 4-7 Table 4-3. Accessory Replaceable PartsDescription Part Number Exchange User OmniBookPart Number Repl

4-8 Replaceable Parts HP OmniBook 2100/3000/3100 Table 4-4. Part Number ReferencePart Number Exchange Description User OmniBookPart Number Repl. 2100

HP OmniBook 2100/3000/3100 Replaceable Parts 4-9Part Number Exchange Description User OmniBookPart Number Repl. 2100 3100 3000F1391-60905 F1391-69005

4-10 Replaceable Parts HP OmniBook 2100/3000/3100Part Number Exchange Description User OmniBookPart Number Repl. 2100 3100 3000F1391-60955 Screw, M2.5

HP OmniBook 2100/3000/3100 Replaceable Parts 4-11Part Number Exchange Description User OmniBookPart Number Repl. 2100 3100 3000F1580-60926 Keyboard, F

HP OmniBook 2100/3000/3100 Reference Information 5-15 Reference InformationThis chapter includes the following reference information: • Password remov

5-2 Reference Information HP OmniBook 2100/3000/3100Hewlett-Packard Display Quality StatementTFT display manufacturing is a high precision but imperfe

HP OmniBook 2100/3000/3100 Reference Information 5-3 Table 5-1. OmniBook 2100/3000/3100 LCD Guidelines (TFT)Type of Imperfection Imperfections Not Al

5-4 Reference Information HP OmniBook 2100/3000/3100 Table 5-2. OmniBook 2100 LCD Guidelines (DSTN)Type of Imperfection Imperfections Not AllowedSany