Transfer of Rights in Software. Customer may transfer rights in the software to a third party only as part of the transfer of all rights and only if Customer obtains the prior agreement of the third party to be bound by the terms of this License Agreement. Upon such a transfer, Customer agrees that his/her rights in the software are terminated and that he/she will either destroy his/her copies and adaptations or deliver them to the third party. Sublicensing and Distribution. Customer may not lease, sublicense the software or distribute copies or adaptations of the software to the public in physical media or by telecommunication without the prior written consent of Hewlett-Packard. Termination. Hewlett-Packard may terminate this software license for failure to comply with any of these terms provided Hewlett-Packard has requested Customer to cure the failure and Customer has failed to do so within thirty (30) days of such notice. Updates And Upgrades. Customer agrees that the software does not include updates and upgrades which may be available from Hewlett-Packard under a separate support agreement. Export Clause. Customer agrees not to export or re-export the software or any copy or adaptation in violation of the U.S. Export Administration regulations or other applicable regulation. U.S. Government Restricted Rights. Use, duplication, or disclosure by the U.S. Government is subject to restrictions as set forth in subparagraph (c)(1)(ii) of the Rights in Technical Data and Computer Software clause in DFARS 252.227-7013. HewlettPackard Company, 3000 Hanover Street, Palo Alto, CA 94304 U.S.A. Rights for nonDOD U.S. Government Departments and Agencies are as set forth in FAR 52.22719(c)(1,2).

Edition History

Edition 1.. August 1999 Edition 2.. December 1999 This manual is printed on recycled paper.

Contents

Introducing the OmniBook.... 9 Getting More Information.... 10 Taking Inventory.... 11 Included in the OmniBook box... 11 To buy OmniBook accessories... 12 OmniBook Features.... 13 OmniBookFront View... 13 OmniBookSide View... 14 OmniBookBack View.... 15 Setting Up for the First Time.... 16 To set up the OmniBook and Windows... 16
Operating the OmniBook... 19 Starting and Stopping the OmniBook... 20 To start and stop the OmniBook.... 20 To reset the OmniBook... 21 Checking the Status of the OmniBook... 22 To check power status and drive activity... 22 To check the keyboard status... 23 Using the OmniBook Pointing Devices... 24 To use the built-in pointing devices... 25 To activate full touch pad capabilities... 26 To activate full pointing stick capabilities... 27 To configure pointing devices... 28 Using the OmniBook Display... 29 To adjust the display brightness.... 29 To extend the life of the display.... 29 To suspend the OmniBook when closing the display.. 30 Adjusting the Audio System... 31 To adjust the volume.... 31 Using the OmniBook Keyboard... 32 To use the Fn hot keys.... 32 To use the Windows keys.... 33 To use the embedded keypad... 33 To use the ALT GR key.... 34 Working in Comfort.... 35 About Repetitive Strain Injury... 35 Preparing Your Work Environment... 37 Setting Up Your HP Computing Equipment... 39 Comfort and Safety Checklist... 44 Your HP OmniBook Computer... 46 Taking Care of Your OmniBook.... 48

Troubleshooting.... 97 Solving Problems.... 98 Accessory Problems.... 98 Audio Problems.... 99 Display Problems... 100 Hard Disk Drive Problems... 102 Keyboard and Pointing Device Problems.. 102 Infrared Problems.... 104 Memory Problems... 105 PC Card (PCMCIA) Problems.... 105 Performance Problems... 106 Power and Battery Problems... 107 Printing Problems.... 110 Serial, Parallel, and USB Problems... 111 Startup Problems.... 112 Testing the Operation.... 113 To run the diagnostic test... 113 To create a diagnostic floppy disk.. 114 Recovering Software... 115 To recover the factory installation of Windows... 116 To update the OmniBook BIOS... 117 To replace a damaged Recovery CD... 117
Support and Service... 119 Getting HP OmniBook Assistance.... 120 Support Assistance.... 120 Electronic Support Services... 120
Repair Assistance.... 121 Customer Support Centers... 121 Hewlett-Packard Limited Warranty Statement... 123
Specifications and Regulatory Information... 125 Hardware Specifications... 126 Software System Resources.... 129 Safety Information.... 132 Power Cords.... 132 Ergonomics.... 133 Battery Safety... 133 Laser Safety.... 133 LED Safety.... 134 Regulatory Information.... 135 U.S.A.... 135 Canada.... 136 Japan.... 136 International.... 137

Index..... 139

Introducing the OmniBook
Introducing the OmniBook Getting More Information

Getting More Information

Congratulations! Your OmniBook sets a new standard in personal computing. Although its compact and easy to carry, the OmniBook is infused with the quality and attention to detail that are the hallmark of Hewlett-Packard. The OmniBook Quick Start sheet shows how to get your OmniBook up and running quickly. This manual shows how to set up and operate the OmniBook, and it also shows what to do if you run into trouble. This table lists other sources of supplementary information about OmniBook products.

Source Users Handbook

Description and Location This printed manual introduces the OmniBook and shows you the OmniBook basics. It also contains setup instructions, basic operation, troubleshooting, and warranty information. The full Reference Guide is shipped on the OmniBook hard drive. This manual provides a complete source for operating and maintaining the OmniBook. Look in the OmniBook Library group. For late-breaking information available after the manuals were completed, see OmniBook Notes in the online OmniBook Library. This is shipped with your OmniBook and contains information about using the standard features of the version of Microsoft Windows shipped with your computer. http://www.hp.com/omnibook. http://www.europe.hp.com/omnibook (European mirror). http://www.hp.com/cposupport/eschome.html. This provides information about installing alternate operating systems, as well as how to configure the OmniBook in a corporate, networked environment. Located at the OmniBook website.

Windows 2000

Under Windows 2000, enhanced features for the pointing stick and touch pad are not available at this time. Check the Customer Care website (http://www.hp.com/cposupport/eschome.html) for PS/2 TrackPoint and touch pad device drivers for Windows 2000. The default pointing device driver is the standard PS/2 Compatible Mouse driver. To disable either pointing device, see To run the BIOS Setup utility on page 86.
To activate full touch pad capabilities
Under Windows 2000, full touch pad capabilities are not available at this time. The built-in pointing stick driver supports only basic touch pad features. To activate full touch pad capabilities, you have to Remove the pointing stick driver and select a new mouse driver. Disable the pointing stick. Install touch pad support. Remove the pointing stick driver and select a new mouse driver 1. From the Start menu, click Settings, Control Panel. 2. Double-click Add/Remove Programs and remove IBM TrackPoint Support. 3. From Control Panel, open Mouse, General and click Change. or In Windows 98, from Control Panel, open System, Device Manager, Mouse, IBM PS/2 TrackPoint, Driver, click Update Driver, and select the option to display a list of drivers. 4. Select Show All to see a complete list of devices. 5. Under Manufacturers, click Standard Mouse Types. 6. Under Models, change the mouse type to Standard PS/2 Port Mouse, then continue. 7. Click Yes to any questions. Disable the pointing stick 1. From the Start menu, shut down, then restart the OmniBook. 2. When you see the HP logo, press F2 to enter the BIOS Setup utility. 3. Select the System Devices menu. 4. Highlight Internal Pointing Devices and select Touch Pad. 5. Press F10 to save and exit. Install touch pad support Run C:\Omnibook\Drivers\Touchpad\Setup.exe or Install.exe.
To activate full pointing stick capabilities
Under Windows 2000, full pointing stick capabilities are not available at this time. If you have activated full touch pad capabilities, you can use this procedure to switch back to full pointing stick capabilities. Remove the touch pad driver From Control Panel, click Add/Remove Program and remove touch pad. Enable the pointing stick 1. From the Start menu, shut down, then restart the OmniBook. 2. When you see the HP logo, press F2 to enter the BIOS Setup utility. 3. Select the System Devices menu. 4. Highlight Internal Pointing Devices and select Pointing Stick. (Choose Both if you want basic touch pad features available.) 5. Press F10 to save and exit. Install pointing stick support From Control Panel, open Mouse, General and click Change. Click Have Disk, point to the directory listed below, and select IBM PS/2 TrackPoint. or In Windows 98, from Control Panel, open System, Device Manager, Mouse, Standard PS/2 Port Mouse, Driver, click Update Driver, and select the option to display a list of drivers. Click Have Disk, point to the directory listed below, and select IBM PS/2 TrackPoint. c:\Omnibook\Drivers\Trackpnt

A curved seat edge. The front of the seat should be curved and finished in a waterfall edge. An adjustable back support in both height and forward and backward tilt. It is important that the backrest correctly supports the lower part, or lumbar curve, of the back. A freely rotating swivel so you can move easily from side-to-side. Fully adjustable and padded armrests. The chair arms should not interfere with adjusting the chair or moving it close to your work surface. Your Work Surface Ideally, you should be able to adjust the height of your work surface. A simple way to ensure your work surface is at the correct height is to first adjust the height of the seat-pan of your chair. With your chair properly adjusted and your feet firmly on the floor, adjust the work surface height until your forearms are parallel to the floor when you have your fingers on the keyboard or other input device. Your Work Posture Sitting in one position for long periods can be uncomfortable. To minimize the potential for physical discomfort or injury, its important that you maintain proper posture.
Back: While sitting at your work surface, make sure your back is supported by the chairs backrest in an erect position or angled slightly backwards. Arms: Your arms should be relaxed and loose, elbows close to your sides, with forearms and hands approximately parallel to the floor.
Wrists: Your wrists should be as straight as possible while using the keyboard, mouse or trackball. They should not be bent sideways, or more than 10 degrees up or down. Legs: Your thighs should be horizontal or angled slightly downward. Your lower legs should be near a right angle to your thighs. Your feet should rest flat on the floor. If necessary, use a footrest, but double check that you have your seat height adjusted correctly before getting a footrest. Head: Your head should be upright or tilted slightly forward. Avoid working with your head or trunk twisted. Overall: Change your position frequently and take regular breaks to avoid fatigue.
Setting Up Your HP Computing Equipment
Make sure that all the elements of your HP computer systemmonitor, document holder, keyboard, mice and other input devices, and headphones and speakersare optimally arranged and adjusted to meet your personal requirements. The recommendations that follow will help you achieve this. Your HP Monitor It is important that your monitor screen be clean and positioned correctly to improve readability and help you work comfortably. Glare, high contrast, reflections, dirt and dust will interfere with what you see on the screen. The recommendations that follow can help you achieve a comfortable arrangement.
The top of your monitor screen should be at or slightly below eye level. Most HP monitors come with a tilt-and-swivel feature that makes it easy to adjust the screen position. To avoid obscuring your view, the screen should be positioned perpendicular to your line of sight; that is, straight on. To avoid glare or reflection, try to position the monitor so the screen is at a right angle to your window rather than in front of it. If reflection or glare persists, tilting the screen forward may help. Maintain a comfortable viewing distance to the screen. Most people prefer a viewing distance of approximately 46 to 76 cm (18 to 30 inches), depending on monitor size. Character size and the amount of space available on the work surface can affect this distance. Text should be easy to read. To help ease eyestrain, adjust text attributes such as character size, spacing, and color. In addition, you will need to use the controls provided with your monitor to adjust the visual settings so that contrast and brightness levels are comfortable for you. High contrast and low brightness is usually the preferable combination. The monitor should be free from flicker. If the image on your screen is not stable, the monitor may require repair or adjustment. When possible, use a program that has a simple user interface, such as easily identifiable icons and pull-down menus. Also, screen information should be displayed in a structured and well-organized way.

Your HP OmniBook Computer
You can use your HP OmniBook computer virtually anywhere, anytime. The following recommendations should help you work more comfortably. Note that if you are using your portable computer as your primary computer, or using it for extended periods, you should use it with a full-size keyboard, monitor and mouse. This will give your portable computer the adjustability and comfort features of a desktop unit. HP port replicators offer quick, easy connections to these devices. More information on how to prepare your workspace environment and set up your HP equipment is available in other sections of Working in Comfort, which is preloaded on the hard disk of your HP computing equipment. Preparing Your Mobile Work Environment Use a chair that provides good support for your lower back. If an adjustable chair is not available, you can use a pillow or rolled-up towel to provide lower back support. Try to keep your thighs parallel to the floor and your feet flat on the floor. In a mobile environment, you can do this by using a phone book or briefcase to support your feet. Adjust the height of either your work surface or chair to keep your arms in a neutral position. Your arms should be relaxed and loose, elbows at your sides, with the forearms and hands parallel with the floor. Position your notebook computer display to minimize glare and reflection. For example, on an airplane, lower the window shade, or in a hotel room, draw the curtains. You also should maintain a comfortable viewing distance, approximately 40 to 60 cm (16 to 24 inches). Adjust the angle of your display to help keep your head angled slightly downward in a comfortable position. Using Your Mobile Computer Position the computer so your wrists and hands are in a neutral position. Your wrists should be as straight as possible and should not have to bend sideways or more than 10 degrees up or down. If your notebook computer does not have a built-in palm rest, you can use a rolled-up towel. Try to type as lightly as possible. The notebook keyboard requires little force to activate.
Take frequent, short rest breaks. This is especially important in a mobile computing environment. Portable computers weigh between approximately 1.4 and 3.7 kilos (3 and 8 pounds). When traveling, be sure to carry your computer properly to minimize strain on your body. Shift the bag containing your notebook equipment frequently between your left and right hands and shoulders.

To identify connectors for external devices
The following picture describes the available connectors for external devices. Refer to it, if necessary, when following the procedures in this section.
1. Infrared port. Use this port for wireless data transmission between the OmniBook and another computer or a printer with an infrared port. In Windows 95, you must install infrared drivers. 2. Kensington lock slot (security connector). 3. Parallel port (LPT1). Use this port for a parallel printer, other parallel device, or to connect the floppy disk drive externally. 4. Serial port (COM1). Use this port for a serial mouse, a modem, a serial printer, or other serial device. 5. External monitor port. 6. Docking port (for the port replicator or docking system). These additional connectors are available on the left side of the computer: Universal Serial Bus (USB) port. PS/2 port. Use this to connect a keyboard or an external PS/2 mouse.
To connect an external monitor
You can connect a VGA, SVGA, XGA, or SXGA monitor to your OmniBookor UXGA for a computer with 4150 B after the serial number. The OmniBooks internal display supports standard XGA mode (1024 by 768 pixels). 1. Press the blue power button for one second to suspend the OmniBook. 2. Connect the monitor cable to the monitor, then to the monitor port on the back of the OmniBook. 3. Connect the monitor to a power source and turn it on. 4. Press the blue power button to turn on the OmniBook. 5. If the external monitor has a different resolution from the internal display, adjust the display properties (My Computer, Control Panel, Display, Settings).
To enable the built-in and external displays
For a temporary change, press Fn+F5 to cycle through the display options (Internal, External, Both). For a permanent change in which display is active, change the Video Display Device setting in the BIOS Setup utility (see below). For a display connected to a video adapter in a docking system, the docking display is automatically selected when it is detected. To change this behavior, change the Primary Video Adapter setting in the BIOS Setup utility (see below). To change BIOS display settings, see the next topic.
To change display settings in the BIOS Setup utility
1. From the Start menu, shut down, then restart the OmniBook. 2. When you see the HP logo, press F2 to enter the BIOS Setup utility. 3. From the Main menu, use the down arrow to highlight Video Display Device. 4. Press ENTER to view choices.

If you have problems making this connection, contact the vendor of the peripheral device, as well as the OmniBook website, for the latest versions of the USB drivers. The USB technology is dynamic and continues to develop. If the device is not recognized, you may need to install a driver. Contact your device vendor.

To connect audio devices

There is a built-in microphone located at the bottom of the OmniBook display. You can use it to record voice, sound, and music. You can also plug in a stereo input source, (such as a CD player), an external microphone, and external speakers or headphones.
The audio jacks are three-terminal stereo jacks. They are not compatible with twoterminal mono plugs. Connecting a mono plug into the speaker-out jack may damage the OmniBook. Attach the audio cable to the corresponding audio port.
When you plug a device into the microphone-in port, the built-in microphone automatically turns off. When you plug a device into the speaker-out port, the built-in speaker automatically turns off.
Do not leave your headphones plugged in when rebooting the OmniBook as the PC speaker can be loud.
To make an infrared connection
Windows NT 4.0 does not support infrared communication. By default, the infrared port is not enabled. For Windows 95. Enable the infrared port in the BIOS Setup utility and then install the infrared driver. When you enable the infrared port in BIOS setup, disable ECP for the parallel port because they use the same resources. For more information, refer to the Readme file located in \OmniBook\Drivers\Irda. For Windows 98 and Windows 2000. Enable the infrared port in the BIOS Setup utility. When you enable the infrared port in BIOS setup, disable ECP for the parallel port because they use the same resources. Reboot the OmniBook. The infrared drivers install
automatically on Windows 98 and 2000 during reboot. For more information, refer to the Readme file located in \OmniBook\Drivers. The OmniBook has an infrared portlocated on the back of the OmniBookwhich provides wireless, serial communication between the OmniBook and other infrared devices such as printers or other OmniBooks. Line up the OmniBooks infrared port and the other infrared port in as straight a line as possible. The two ports should be no more than 1 meter apart, with no obstructions in between. Noise from nearby equipment can cause transmission errors. To check the status of communications, go to Start, Settings, Control Panel, Infrared Monitor (or Wireless Link in Windows 2000). Disable infrared communications when you arent using it, especially before suspending or docking. To do this, close applications that are using infrared, close folders on an infrared link, then disable infrared in Infrared Monitor (or Wireless Link in Windows 2000). Printing to an Infrared Printer Install your printer and assign it to the OmniBooks infrared port. You can then print from your applications as you would to any other printer. Be sure the OmniBook and printer infrared ports are properly aligned. Transferring Files with an Infrared Connection To transfer files in Windows 95 or Windows 98, use the built-in Direct Cable Connection software. You need to install it first. 1. From Control Panel, click Add/Remove Programs. 2. Click Windows Setup, Communications, and select Direct Cable Connection. See the Windows online help for instructions about how to use Direct Cable Connection (Windows 95 or 98) or Wireless Link (Windows 2000).

Primary Video Adapter

System Memory Extended Memory CPU Serial Number
640KB Detected automatically. Disabled

System Devices Menu

Setting PS/2 Pointing Devices Description Disables the internal pointing devices when an external PS/2 mouse is connected. This is required for the scroll wheel on a PS/2 mouse to function. Enables one or both built-in PS/2 devices. Sets whether left CTRL + left ALT on an external keyboard is interpreted as the Fn key. Enables the primary (hard drive) and secondary (optional CD-ROM drive) controllers. Enables the floppy drive. Sets how the serial port is configured by the BIOS (specified or automatic). Sets the I/O address and interrupt. Sets how the infrared port is configured by the BIOS (specified or automatic). Sets the hardware to support SIR (Standard IR), ASK IR (amplitude shift keyed IR), or FIR (Fast IR) infrared communications. (Driver installation required for Windows 95.) Sets the I/O address and interrupt. For Fast Ir mode, sets the DMA channel. Sets how parallel port is configured by the BIOS (specified or automatic). Sets the port to normal, bidirectional, EPP, or ECP. Sets the I/O address. Sets the interrupt. For ECP mode, sets the DMA channel. Default Auto
Internal Pointing Devices External Fn Key IDE Controller FDD Controller Serial Port Base I/O address Infrared Port Mode
Both Enabled Both Enabled Enabled 3F8h, IRQ4 Disabled SIR
Base I/O address DMA channel Parallel Port Mode Base I/O address Interrupt DMA channel
2F8h, IRQ3 DMA3 Enabled ECP 378h IRQ7 DMA3

Security Menu

Setting User Password Is Administrator Password Is Set User Password Description Shows if a user password is set. Shows if an administrator password is set. Press ENTER to set, change, or clear user password. Password length can be no longer than 8 characters, 0-9, AZ, and cannot include special or accented characters. Press ENTER to set, change, or clear administrator password. This password protects BIOS Setup settings. Password length can be no longer than 8 characters, 0-9, AZ, and cannot include special or accented characters. Sets whether a user password is required when the computer boots. Sets whether a user password is required when resuming from a suspended state. This setting is ignored under Windows 2000. Sets whether a user password is required when undocking the OmniBook. This setting is ignored under Windows 2000. Encodes the current user password (or administrator password if that is the only password set) on the hard disk drive. Sets whether the floppy drive or other removable device is a boot device. Enabled Enabled Default Clear Clear

Time-out on AC Power Button Mode Lid Switch Mode Resume on Serial Ring
Disabled Suspend Turn off LCD Enabled
Resume on Time of Day Resume Time Auto Suspend on Undock* Auto Turn-on on Dock*
Sets whether the system resumes from Suspend at a defined time of day. Sets the 24-hour time when the system resumes from Suspend if enabled. Sets whether the OmniBook suspends after undocking. Sets whether the OmniBook turns on after docking.

Disabled

When Lid Closed Enabled
* For Windows 2000, only these settings are used. Other settings in this menu are ignored.

Boot Menu

Setting +Removable Device +Hard Disk CD-ROM/DVD Drive Description Shows the order of boot devices. Move the entries to change the order. If the computer has more than one device in one of the + categories, you can select the one thats scanned. Default 1. Removable Device 2. Hard Disk 3. CD-ROM/DVD drive

Exit Menu

Setting Save Changes and Exit Discard Changes and Exit Description Saves Setup changes, exits, and reboots. Discards Setup changes since last save, exits, and reboots. Does not affect Security, date, or time changes. Restores default settings, stays in Setup. Does not affect Security, date, or time changes. Discards Setup changes since last save, stays in Setup. Does not affect Security, date, or time changes. Saves Setup changes, and stays in Setup. Security settings are saved when changed. Default
Get Default Values Load Previous Values

Save Changes

Configuring the OmniBook Using TopTools

Using TopTools

HP TopTools is for network managers and administrators with responsibilities for computer system management. It offers configuration and security options that allow you to check what hardware and software components are installed on your computer and how well they are working.
TopTools is not available at this time under Windows 2000. Check the Customer Care website (http://www.hp.com/cposupport/eschome.html) for HP TopTools for Windows 2000.

To install TopTools

The TopTools package is included with the OmniBook, but you must install it before you can use it. On Windows NT systems, you will need administrator privileges to install TopTools software. TopTools is not available at this time for Windows 2000. 1. Start Windows, if it is not already running. 2. Click Start, Programs, HP TopTools for Notebooks (or HP DMI), Setup.

To run TopTools

TopTools may be run locally on a PC or remotely by a network administrator. TopTools is not available at this time for Windows 2000. To run TopTools locally, click Start, Programs, HP TopTools for Notebooks (or HP DMI), HP TopTools.
To get more information about TopTools
For information on manageable HP PCs, HP TopTools, and how they lower PC operating costs, see the HP website at http://www.hp.com/toptools.

Printing Problems

For most printing problems, click Start, Help and use the Print Troubleshooter. If youre using Windows 2000, click Start, Help, Troubleshooting, and Print. If a serial or parallel printer doesnt print Check that you are using a proper cable or cable adapter, and that the printer is turned on. Check for paper in the printer or other printer errors. Make sure the printer cable is secure at both ends. If an infrared printer doesnt print Windows NT 4.0 does not support infrared devices. Make sure the infrared light path is not blocked. Check for paper in the printer or other printer errors. Make sure Windows is runninginfrared printing is supported only while Windows is running. In BIOS Setup the infrared port must be enabled and the mode selected. The mode must match the driver. In Windows 95, an infrared driver must be installed. For details, refer to the drivers Readme file located in \Omnibook\Drivers. Click Start, Help and use the Print Troubleshooter. If youre using Windows 2000, click Start, Help, Troubleshooting, and Print. See Infrared Problems on page 104. If the left edge of printed output is missing If the printer you are using is a 600-dpi (dots per inch) printer, try selecting a compatible printer driver for a 300-dpi printer. For example, for a 600-dpi HP LaserJet printer, try using the HP LaserJet IIIsi driver (300-dpi). Certain applications may not work properly with 600-dpi printers.
Serial, Parallel, and USB Problems
If the serial mouse doesnt work First, make certain you followed the manufacturers installation instructions completely and have installed the mouse properly. Check that the cable is properly connected. Check settings in Control Panel (and in Windows NT Diagnostics). Make sure the serial port is workingsee the next heading. If the serial or parallel port is not working Check that the cable is properly connected. Check settings in Control Panel (and in Windows NT Diagnostics). Check settings in BIOS Setup. 1. From the Start menu, shut down, then restart the OmniBook. 2. When you see the HP logo, press F2 to enter the BIOS Setup utility. 3. From the System Devices menu, check that Parallel and Serial are enabled. If a serial modem doesnt work properly Click Start, Help and use the Modem Troubleshooter. If youre using Windows 2000, click Start, Help, Troubleshooting, and Modem. Check that the cables are properly connected. Check settings in Control Panel (and in Windows NT Diagnostics). Make sure the serial port is workingsee the previous heading. If the USB port is not working Windows NT 4.0 does not support USB devices. Check settings in Control Panel. Contact the vendor of the peripheral device, as well as the OmniBook website, for the latest versions of the USB drivers.

To run the diagnostic test
If the computer does not display the F10 diagnostics prompt while rebooting, you must run the diagnostics from a diagnostic floppy disk. See To create a diagnostic floppy disk on page 114. 1. Reboot the OmniBook. When you see the HP logo and the F10 prompt, press F10 to start the diagnostic test. 2. Go through the first several screens. 3. When the hardware detection finishes, check the list of detected hardware.
If a device is not detected or fails its test below, it may be configured incorrectly in the BIOS Setup utility. You can confirm the problem by running BIOS Setup and checking the settings. See To run the BIOS Setup utility on page 86. 4. Run the basic test. Press F2 to start the basic hardware test. 5. If you intend to exit without running the advanced tests, press F4 to save system and test information in the Support Ticket log file, HPSUPPT.TXT. Then press F3 to exit. 6. Optional: Run the advanced tests. Press F2 to open the advanced test screen.
7. Select and run the appropriate tests. Tests are not listed if no such hardware is detected. Press the following keys to run tests:
ENTER F5 or SPACE F6 F7 F10 Runs the highlighted test. Marks or unmarks the highlighted test. Marks or unmarks all tests in the current menu. Marks or unmarks all tests in all menus. Runs all marked tests.
8. When you are finished running tests, press ESC to exit the advanced tests. 9. Optional: Save the Support Ticket. Press F4 to save system and test information in the Support Ticket log file, HPSUPPT.TXT. 10. Exit. Press F3 to exit and reboot. 11. Optional: Check the log. The log file contains a list of all test results and errors. Run C:\Dmi\Hpdiags\Hpsuppt.exe to retrieve the log file to this directory and open it in Notepad. (If Hpsuppt.exe is not on your hard disk, you can download it from the OmniBook website.)
To create a diagnostic floppy disk
If your computer doesnt support running the diagnostics by pressing F10 during reboot, you can run the diagnostics by booting from a diagnostic floppy disk. After inserting a formatted floppy disk in the floppy drive, do one of the following to create a diagnostic floppy disk: Check the C:\Dmi\Hpdiags directory. If diaginst is in this directory, double-click it. or If HP TopTools is installed, check the DiagTools page to see if it can create the disk. On any computer with World Wide Web access, download the diagnostic software package from the HP Customer Care website (http://www.hp.com/cposupport/eschome.html), and follow the instructions. To run the diagnostics from the floppy disk, insert the disk in the floppy drive and reboot the OmniBook. If you create a Support Ticket, it is saved on the diagnostic floppy disk. Remove the floppy disk just before you exit the diagnostics program.
Troubleshooting Recovering Software

Recovering Software

You can use the OmniBook Recovery CD to reinstall the original factory software on your hard disk drive. If you need to configure a custom system, you can get OmniBook-specific drivers from these locations: On the Recovery CD ROM, under \Omnibook\Drivers. On the OmniBook hard drive under C:\Omnibook\Drivers. On the HP Customer Care website at http://www.hp.com/cposupport/eschome.html. This website contains the latest updates of software drivers. Detailed instructions for installing the drivers are contained in the Drivers\Readme file.

Declaration of Conformity
Responsible Party: Hewlett-Packard Company Manager of Corporate Product Regulations 3000 Hanover Street Palo Alto, CA 94304 (415) 857-1501 declares that the product(s) Trade name: Product name: Hewlett-Packard Company HP OmniBook 4150
Complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: 1. This device may not cause harmful interference, and 2. This device must accept any interference received, including interference that may cause undesired operation.

Canada

This digital apparatus does not exceed the Class B limits for radio noise emissions from digital apparatus as set out in the radio interference regulations of the Canadian Department of Communications. Le prsent appareil numrique nmet pas de bruits radiolectriques dpassant les limites applicables aux appareils numriques de Classe B prescrites dans le rglement sur le brouillage radiolectrique dict par le Ministre des Communications du Canada.

International

Products sold internationally by Hewlett-Packard and its authorized dealers meet the specifications listed below. Declaration of Conformity (according to ISO/IEC Guide 22 and EN 45014)
Address: Hewlett-Packard Company Mobile Computing Division 19310 Pruneridge Ave. Cupertino, CA 95014 declares that the following product Product name: Options: Safety: HP OmniBook 4150 All conforms to the following product specifications IEC 950:1991+A1,A2,A3,A4 / EN 60950 (1992)+A1,A2,A3,A4,A11 GB4943-1995 IEC 825-1:1993 / EN 60825-1:1994, Class 1 CISPR 22:1993+A1,A2 / EN 55022 (1994)+A1,A2: Class B [1 ] GB9254-1988 EN 50082-1:1992 IEC 801-2:1991 / prEN 55024-2 (1992): 4kV CD, 8kV AD IEC 801-3:1984 / prEN 55024-3 (1991): 3V/m IEC 801-4:1988 / prEN 55024-4 (1992): 0.5 kV signal lines, 1.0kV power lines FCC Title 47 CFR, Part 15 Class B Ansi C63.4:1992 AS/NZS 3548:1995 Rules and Regulations of Class B
The product herewith complies with the requirements of the Low Voltage Directive 73/23/EEC and EMC Directive 89/336/EEC and carries the CE mark accordingly. This device complies with Part 15 of FCC Rules. Operation is subject to the following two conditions: (1) this device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. The HP F1454A ac adapter used with this product is designed to operate on all power systems, other than IT power systems. [1] The product was tested in a typical configuration with Hewlett-Packard personal computer peripherals.

Specifications and Regulatory Information... 95 Hardware Specifications... 96 Safety Information.... 99 Power Cords.... 99 Ergonomics.... 100 Battery Safety.... 100 Laser Safety.... 100 LED Safety.... 101 Regulatory Information... 102 U.S.A.... 102 Canada..... 103 Japan.... 103 International.... 104

Index.... 105

Introducing the OmniBook
Introducing the OmniBook Getting More Information

Getting More Information

Congratulations! Your OmniBook sets a new standard in personal computing. Although its compact and easy to carry, the OmniBook is infused with the quality and attention to detail that are the hallmark of Hewlett-Packard. The OmniBook Quick Start sheet shows how to get your OmniBook up and running quickly. This manual shows how to set up and operate the OmniBook, and it also shows what to do if you run into trouble. This table lists other sources of supplementary information about OmniBook products.

Source Users Handbook

Description and Location This printed manual introduces the OmniBook and shows you the OmniBook basics. It also contains setup instructions, basic operation, troubleshooting, and warranty information. The full Reference Guide is shipped on the OmniBook hard drive. This manual provides a complete source for operating and maintaining the OmniBook. Look in the OmniBook Library group. For late-breaking information available after the manuals were completed, see OmniBook Notes in the online OmniBook Library. This is shipped with your OmniBook and contains information about using the standard features of the version of Microsoft Windows shipped with your computer. http://www.hp.com/omnibook. http://www.europe.hp.com/omnibook (European mirror). http://www.hp.com/cposupport/eschome.html. This provides information about installing alternate operating systems, as well as how to configure the OmniBook in a corporate, networked environment. Located at the OmniBook website.
Online Reference Guide Online OmniBook Notes Microsoft Windows manual OmniBook website HP Customer Care website Corporate Evaluators Guide
Introducing the OmniBook Taking Inventory

Taking Inventory

The HP OmniBook 4150 represents a category of HP notebook computers featuring the latest mobile technologies available. It uses high-speed Intel processors, large TFT displays, and high-capacity hard drives.
Included in the OmniBook box
HP OmniBook 4150. Floppy disk drive. CD-ROM or DVD drive. AC adapter and power cord. Lithium-ion battery. The OmniBook Users Handbook. Quick Start sheet. OmniBook Recovery CD. Includes Windows recovery and operating system drivers. Microsoft Windows manual.
Introducing the OmniBook OmniBook Features

OmniBook Features

OmniBookFront View
1. Keyboard status lights (left to right: caps lock, keypad lock, num lock). 2. Built-in microphone. 3. Blue power button. Turns the OmniBook on and off. 4. Pointing stick (pointing device). 5. Touch pad (pointing device). 6. Built-in speakers 7. Click buttons (two above and two below touch pad). 8. Main battery release latch.

Observe the following guidelines to maximize the life of the backlight in the OmniBook display. Set the brightness to the lowest comfortable setting (Fn+F1). If you are using an external keyboard, Fn = left CTRL + left ALT. When working at your desk, connect an external monitor and turn off the internal display (Fn+F5). Avoid using a screen saver or other software that prevents the OmniBook from changing to Suspend or Standby mode after a time-out period. If you use a screen saver in Windows 95, 98, or 2000, enable the option to shut off the display after a time delay. Do not disable Suspend or Standby time-outs. If you are using ac power and have no external monitor attached, change to suspend or standby when not in use.
Operating the OmniBook Adjusting the Audio System
Adjusting the Audio System
The OmniBook supports Sound Blaster Pro-compatible sound and the Microsoft Windows Sound System.

To adjust the volume

On the Keyboard To increase the volume, press Fn+UP-ARROW. To decrease the volume, press Fn+DOWN-ARROW. To temporarily silence the speaker without changing the volume setting, press the mute button on the right side of the OmniBook. In Windows Click the speaker symbol in the taskbar. Drag the volume control bar up or down to adjust the volume. To temporarily silence the speaker without changing the volume setting, click Mute.
Operating the OmniBook Using the OmniBook Keyboard
Using the OmniBook Keyboard

WARNING

Improper use of keyboards and other input devices has been associated with ergonomic injury. For information about reducing your risk, see Working in Comfort in the online OmniBook Library, or visit our ergonomics website, http://www.hp.com/ergo. If you are using your portable computer as your primary computer, or using it for extended periods, you should use it with a full-size keyboard, monitor, and mouse. This can reduce the risk of ergonomic injury. See Working in Comfort in the online OmniBook Library.

To use the Fn hot keys

The combination of the Fn key plus another key creates a hot keya shortcut key sequencefor various system controls. The OmniBook keyboard shows the Fn hot keys labeled in gray. If you are using an external keyboard, the Fn key = left CTRL + left ALT.
These keys Fn + F1 Fn + F2 Fn + F5 Fn + F8 Fn + F12 Fn + S Fn + R Fn + ScrLk Fn + UP ARROW Fn + DOWN ARROW Do this Decreases the displays brightness. Increases the displays brightness. Switches among the built-in display, an external display, and simultaneous displays. Toggles the built-in keypad on and off. Does not affect an external keyboard. If Num Lock is on, then the numeric functions are active; otherwise, cursor control is active. Enters Hibernate mode. Enters Standby mode in Windows 95 and Windows NT. Enters Suspend mode in Windows 98. Not supported in Windows 2000. Enters Suspend mode. Not supported in Windows 2000. Toggles Scroll Lock on and off. Increases the volume. Decrease the volume.

To use the embedded keypad
When the embedded keypad on the OmniBooks built-in keyboard is active, two options are possible.

Num Lock on Num Lock off

Keys change to the numeric or arithmetic designations printed in light gray on the keyboard. Keys change to cursor control keys. 1. Press NmLk to turn Num Lock on or off. 2. Press Fn+F8 to turn on the embedded keypad. or To temporarily turn on the embedded keypad, hold Fn while typing a key.
Operating the OmniBook Working in Comfort

Working in Comfort

Improper use of keyboards and other input devices has been associated with ergonomic injury. For more information about reducing your risk, visit our ergonomics website at www.hp.com/ergo.
Thank you for selecting HP computing equipment. To optimize your comfort and productivity, it is important that you set up your work area correctly and use your HP equipment properly. With that in mind, we have developed some set-up and use recommendations for you to follow based on established ergonomic principles. Improper and prolonged use of keyboards and input devices are among those tasks that have been associated with repetitive strain injury (RSI) to soft tissues in the hands and arms. If you experience discomfort or pain while using any computing equipment, discontinue use immediately and consult your physician as soon as possible. In addition to the information on RSI given in this chapter, you may also consult the online version of Working in Comfort preloaded on the hard disk of the your HP OmniBook, or visit HPs Working in Comfort website.
About Repetitive Strain Injury
Because your comfort and safety are our primary concern, we strongly recommend that you use HP computing equipment in accordance with established ergonomic principles and recommendations. Scientific literature suggests that there may be a relationship between injury to soft tissuesespecially in the hands and armsand prolonged, improper use of keyboards or other equipment requiring repeated motions of the hands and forearms. This literature also suggests that there are many other risk factors that may increase the chance of such injury, commonly called Repetitive Strain Injury. What is RSI? Repetitive Strain Injury (RSIalso known as cumulative trauma disorder or repetitive motion injury) is a type of injury where soft tissues in the body, such as muscles, nerves, or tendons, become irritated or inflamed.

Your HP Keyboard The proper positioning and use of your HP keyboard is important when using HP computing equipment. Be sure to observe the following recommendations to optimize your comfort and safety:
We recommend you place your keyboard in front of the screen or document holder, whichever is viewed the most. Your HP keyboard has long cables so you can place it in the position that is most comfortable for you while you are using your system. Because HP keyboards vary in depth, youll want to be sure that your work surface or keyboard tray has sufficient room to accommodate your model. The keyboard tray should be wide enough to hold both the keyboard and mouse or trackball: 66 to 71 cm (26 to 28 inches). Your HP keyboard may have a kickstand that can be opened or closed to raise or lower the keyboard angle. If you are in the correct sitting position with your elbows at about the same level as the work surface, you may not need to use it. However, if your elbows are below the work surface, you may wish to use the kickstand to raise the back of the keyboard. An adjustable keyboard tray may be useful if you cannot adjust your chair or work surface to the proper height for typing. It should adjust in height from 64 to 76 cm (25 to 30 inches) above the floor and tilt forward and backward to help you find the most comfortable position. Note that research has shown that there may be less muscle tension in shoulders and forearms with the keyboard tilted away from you. When using your HP keyboard, remember it takes very little pressure or force from your fingers to activate the keys. Improper typing stylethe use of too much force can place unnecessary stress on the tendons and muscles in your hands, wrists, and forearms. Make sure that your hands are in a neutral position when you use your keyboard. This means that your forearms, wrists, and hands should be in a straight line. The keyboard has a low profile to help prevent excessive bending of your wrists while typing. Literature suggests that you should not bend your wrists sideways or more than 10 degrees up or down. Keep your wrists straight by moving your entire hand and forearm over to use the function keys or numeric keypad. You may use a palm rest to help keep your hands and wrists in a comfortable and neutral position when you are not typing. Some HP keyboards come with an integrated palm rest. If you use a palm rest, see that it is rounded and padded, and flush in height with the front edge of the keyboard. Note that your palmsnot your wristsshould rest on the palm rest. If you dont have a palm rest, try not to rest your wrists on a sharp edge, such as a work surface edge. Mice and Other Input Devices Various aspects of using mice and other input devices may increase your risk of discomfort or injury. If you connect an external mouse to your OmniBook, observing the following recommendations may reduce that risk.

1. Click Start, Programs, OmniBook, Phoenix Card Executive, Setup. 2. Follow the setup instructions on the screen. You can download the Phoenix Card Executive documentation from the following website: http://www.phoenix.com.
Expanding the OmniBook Installing a Hard Disk Drive
Installing a Hard Disk Drive
To replace the hard disk drive
Youll need a small Phillips screwdriver for this procedure. 1. Unplug the ac adapter, if present, and remove the battery. 2. Turn the unit bottom side up and remove the hard drive screw. 3. Pull out the hard drive by its plastic tab.
If you are installing a new hard disk drive, you should create a Hibernate partition on the drive before loading any software. See To recover the factory installation of Windows on page 87. The online Reference Guide shows how to install the holder on a new hard disk drive.
Expanding the OmniBook Installing a RAM Expansion Module
Installing a RAM Expansion Module
The OmniBook has no memory (RAM) built in but has two slots for installing RAM modules. One slot contains a RAM module installed at the factory. You can use both slots to expand your RAM.
To install a RAM expansion module
Youll need a small Phillips screwdriver for these steps.
Your OmniBooks computer chips are extremely static-sensitive. Static electricity can permanently damage computer chips. Handle the RAM module only by its edges. Before installing the memory module, discharge your bodys static electricity by touching the metal shielding around the connectors on the rear of the OmniBook. For a model with 4150 B after the serial number, you must use only PC-100 type RAM modulesother RAM modules will not function. 1. From the Start menu, shut down the OmniBook. 2. Important. Unplug the ac adapter, if present, and remove the battery. (Remove a second battery if one is installed.) 3. Turn the unit bottom side up, then remove the two screws from the RAM cover and remove the cover.
4. Insert the RAM board into the connector at about a 30 angle until it is fully inserted. Then press down at both sides until both latches snap closed.
5. Replace the door. 6. Insert the battery. To remove the RAM board, release the two latches at the sides of the board.

Configuring the OmniBook

Configuring the OmniBook Using BIOS Setup

Using BIOS Setup

The BIOS (Basic Input and Output System) Setup utility is a menu-driven utility that enables you to make changes to the system configuration and tailor the operation of your OmniBook to your individual work needs. The settings made in the BIOS Setup utility generally control the hardware and consequently have a fundamental effect on how the OmniBook operates. For a complete list of BIOS Setup menus, settings, and options, see the online Reference Guide.

Display Problems

If the OmniBook is on, but the screen is blank Press the space bar or move the pointer to see if the computer is in Standby mode. Press Fn+F1 or Fn+F2 to adjust the display brightness. If you are using an external keyboard, Fn=left CTRL + left ALT. Press Fn+F5 in case the internal display was disabled. (Do this three times to return to the state you started from.)
If the OmniBook is cold, allow it to warm up. If the screen is difficult to read Check whether the display resolution is set to its default setting, (XGA). Check this in Start, Settings, Control Panel, Display, Settings. Check brightness (press Fn+F2 to increase brightness). If an external monitor doesnt work Check the connections. Press Fn+F5 in case the external monitor was disabled. (Do this three times to return to the state you started from.) The external monitor may not be detected. In the BIOS Setup utility, try setting Video Display Device to Both in the Main menu. See To run the BIOS Setup utility on page 62. If the monitor is connected to a video adapter in a docking system, in BIOS Setup make sure the Primary Video Adapter is set to Auto in the Main menu. If the image on an external monitor or projector is unstable Press Fn+F5 to turn off the built-in display. (Do this three times to return to the state you started from.) Change the display properties of the OmniBook display to match the resolution of the monitor or projector. In Control Panel, open Display, Settings and change the Desktop Area or Screen Area setting. Use a monitor or projector that matches the resolution of the OmniBook display. If multiple display support doesnt work in Windows 98 In Windows 98, the computer supports multiple independent displays using the built-in display and an external monitor connected to the monitor port. You can also add an independent display using a video adapter in a docking system. Check the monitor connections. If the monitor is connected to the OmniBook monitor port, you might have to reduce the resolution and number of colors for the built-in display to make more memory available for the external monitor. See the section Connecting External Devices in the online Reference Guide.

If the monitor is connected to a video adapter in a docking system, in BIOS Setup make sure the Primary Video Adapter is set to Internal in the Main menu. See To run the BIOS Setup utility on page 62. See Windows 98 Help for information about setting up and using multiple displays.

Hard Disk Drive Problems

If the OmniBooks hard drive doesnt spin Check the power source. Remove and reinsert the hard drive. See To replace the hard disk drive on page 58. If the hard disk makes buzzing or whining noise Back up the drive immediately. Check for alternate noise sources, such as the fan or a PC Card drive. If files are corrupted Run the VirusScan program. See the section Configuring Security Options in the online Reference Guide. For Windows 95 or Windows 98, you can run the Scandisk surface scan to check the platter. (This is not available in Windows NT 4.0). From the Start menu, click Programs, Accessories, System Tools, Scandisk. For Windows 2000, open My Computer, select the disk you want to scan, click File, Properties, and use the Tools tab. For Windows NT 4.0, right click on the drive, then click Properties, Tools, Error Checking. If necessary, you can format the hard disk and reinstall the original factory software. See To recover the factory installation of Windows on page 87.
Keyboard and Pointing Device Problems
If the pointer is difficult to control To customize all pointing devices, use the Mouse icon in Control Panel. To customize the operation of the pointing stick, use the pointing stick icon available on the taskbar (or in the Windows Control panel) to access TrackPoint Properties. This is not yet available in Windows 2000. If the touch pad or pointing stick doesnt work Do not move the pointer while the OmniBook is resuming from Suspend or rebooting. If you moved the pointer, try pressing a key on the keyboard. You may have to suspend and resume using the power button, or you may have to shut down and restart Windows. Make sure the touch pad or pointing stick is enabled in the BIOS Setup utility. 1. From the Start menu, shut down, then restart the OmniBook. 2. When you see the HP logo, press F2 to enter the BIOS Setup utility. 3. From the System Devices menu, check Internal Pointing Devices. 4. Select the desired pointing device or both devices. 5. Press F10 to Save and Exit the BIOS Setup utility. Reset the OmniBook. See To reset the OmniBook on page 19. If the embedded numeric keypad doesnt work Make sure the embedded Keypad Lock (Fn+F8) is onor that you press and hold the Fn key to temporarily access the embedded keypad. To type numbers, make sure Num Lock is on. If a special feature on the PS/2 mouse doesnt work The built-in pointing devices must be disabled for special mouse features to work. In the BIOS Setup utility, check that the PS/2 Pointing Devices option is set to Auto in the System Devices menu. See To run the BIOS Setup utility on page 62. Press the blue power button to suspend the OmniBook, then press it again to resume. Make sure you installed any drivers shipped with the mouse.

Memory Problems

If a message says you are out of memory If youre using Windows 95, Windows 98, or Windows NT, click Start, Help and use the Memory Troubleshooter. If you are having memory problems running MS-DOS programs, in Windows click Start, Help and use the MS-DOS Troubleshooter. Not all 3rd party memory cards have been tested with the OmniBook. Please check the OmniBook website (http://www.hp.com/omnibook) for a list of approved and tested memory cards. If memory doesnt increase after adding RAM Use the correct type of memory (RAM) modules for your computer. For a model with 4150 B after the serial number, use only PC-100 modules.
PC Card (PCMCIA) Problems
If the OmniBook doesnt recognize a PC Card For Windows NT, make sure Card Executive is installed. See To install Card Executive for Windows NT on page 57. Remove and reinsert the PC Card.
Insert the PC Card in a different slot. Press the blue power button to suspend the OmniBook, then press it again to resume. If the card requires an IRQ, check that there is one available. If necessary, set the IRQ to an unused value manually. If youre using Windows 95 or Windows 98, look in Device Manager under Properties, Interrupt Request (IRQ). If youre using Windows NT, click Start, Programs, Administrative Tools, Windows NT Diagnostics. Check the HP Customer Care website (http://www.hp.com/cposupport/eschome.html) for information about installing certain PC Cards. Reboot the OmniBook. Zoomed Video is supported in the lower card slot only. Windows NT does not support Zoomed Video. Try the card in another computer. Not all 3rd party PC cards have been tested with the OmniBook. Please check the OmniBook website (http://www.hp.com/omnibook) for a list of approved and tested PC Cards. For a Xircom CE2 (IIps) LAN card, certain of these cards conflict with the game port device in Windows 2000. Contact Xircom to see if your card is one of these. When using a PC card in a docking system, insert or remove the card while the system is turned on. If an I/O card stops communicating properly It may have been reset if the OmniBook suspended or turned off. Exit and restart the application. Check settings in Control Panel (and in Windows NT Diagnostics).

Performance Problems

If the OmniBook gets hot It is normal for the computer to get warm. Make sure the air vents on the back and side are clear. DOS games and other programs that drive CPU usage toward 100% can contribute to a temperature increase. If the OmniBook pauses or runs sluggishly Press CTRL+ALT+DEL to see if an application is not responding. Reboot the OmniBook. Delete temporary and unneeded files. This may be normal Windows behavior. Background processing can affect response time. Certain background operations (such as VirusScan) can affect performance while theyre running. Some file browsers may be unresponsive while theyre processing a graphic image or waiting for broken network connections to time out. Install additional memory if Windows is spending a lot of time swapping to disk. Check amount of available free disk space. Check the BIOS Setup settings. 1. From the Start menu, shut down, then restart the OmniBook. 2. When you see the HP logo, press F2 to enter the BIOS Setup utility. 3. From the Power menu, set the Power Management Mode to Max. Performance. 4. Press F10 to Save and Exit the BIOS Setup utility.

If retail Windows NT 4.0 is installed, you must edit the Registry to change this setting: CAUTION: Incorrect editing of the Registry can make the system unbootable. 1. Log in as administrator. 2. Click Start, Run, type REGEDIT, and click OK. 3. Select HKEY_LOCAL_Machine\System\CurrentControlSet\Services\Cdrom. 4. Double-click AutoRun, change the value from 1 to 0, and click OK. 5. Exit the Registry Editor, then shut down and restart Windows. If the OmniBook doesnt automatically hibernate as expected For Windows NT, certain point-enabled PC Cards and possibly other cards may prevent automatic hibernation when battery power is low. This may cause a drained battery and data loss. When leaving the computer unattended, either connect the ac adapter or shut down the computer. For Windows 2000, check to see that hibernate support is enabled. From Control Panel, open Power Options, and then click the Hibernate tab. Also, check the Power Schemes tab. Make sure the Hibernate time-outs for both ac power and battery power are not set to Never. If the battery doesnt finish charging in an external charger If you charge the battery in an HP external battery charger, the battery is finished charging when the chargers orange light turns off. It doesnt matter whether the green light turns on or stays offthe battery will be at least 90% full.

Printing Problems

For most printing problems, click Start, Help and use the Print Troubleshooter. If youre using Windows 2000, click Start, Help, Troubleshooting, and Print. If a serial or parallel printer doesnt print Check that you are using a proper cable or cable adapter, and that the printer is turned on. Check for paper in the printer or other printer errors. Make sure the printer cable is secure at both ends.
If an infrared printer doesnt print Windows NT 4.0 does not support infrared devices. Make sure the infrared light path is not blocked. Check for paper in the printer or other printer errors. Make sure Windows is runninginfrared printing is supported only while Windows is running. In BIOS Setup the infrared port must be enabled and the mode selected. The mode must match the driver. In Windows 95, an infrared driver must be installed. For details, refer to the drivers Readme file located in \Omnibook\Drivers. Click Start, Help and use the Print Troubleshooter. If youre using Windows 2000, click Start, Help, Troubleshooting, and Print. See Infrared Problems on page 74. If the left edge of printed output is missing If the printer you are using is a 600-dpi (dots per inch) printer, try selecting a compatible printer driver for a 300-dpi printer. For example, for a 600-dpi HP LaserJet printer, try using the HP LaserJet IIIsi driver (300-dpi). Certain applications may not work properly with 600-dpi printers.

Laser Safety

The CD-ROM and DVD drives used with the OmniBook are certified as a Class 1 laser devices according to the U.S. Department of Health and Human Services (DHHS)
Radiation Performance Standard and International Standards IEC 825 / IEC 825-1 (EN60825 / EN60825-1). These devices are not considered harmful, but the following precautions are recommended: Ensure proper use by reading and following the instructions carefully. If the unit requires service, contact an authorized HP service centersee Support Assistance on page 90. Do not attempt to make any adjustment of the unit. Avoid direct exposure to the laser beamdo not open the unit.
CLASS 1 LASER PRODUCT LASER KLASSE 1

LED Safety

The infrared port located on the back of the OmniBook is classified as a Class 1 LED (light-emitting diode) device according to International Standard IEC 825-1 (EN608251). This device is not considered harmful, but the following precautions are recommended: If the unit requires service, contact an authorized HP service centersee Support Assistance on page 90. Do not attempt to make any adjustment of the unit. Avoid direct eye exposure to the infrared LED beam. Be aware that the beam is invisible light and cannot be seen. Do not attempt to view the infrared LED beam with any type of optical device.
CLASS 1 LED PRODUCT LEDSCHTZKLASSE 1 PRODUKT
Specifications and Regulatory Information Regulatory Information

Regulatory Information

This section presents information that shows how the OmniBook complies with regulations in certain regions. Any modifications to the OmniBook not expressly approved by Hewlett-Packard could void the authority to operate the OmniBook in these regions.

U.S.A.

The OmniBook generates and uses radio frequency energy and may interfere with radio and television reception. The OmniBook complies with the limits for a Class B computing device as specified in Part 15 of FCC Rules, which provide reasonable protection against such interference in a residential installation. In the unlikely event that there is interference to radio or television reception (which can be determined by removing the units batteries and ac adapter), try the following: Reorienting or relocating the receiving antenna. Relocating the OmniBook with respect to the receiver. Connecting the OmniBook ac adapter to another power outlet. Connections to Peripheral Devices To maintain compliance with FCC Rules and Regulations, use properly shielded cables with this device. For more information, consult your dealer, an experienced radio/television technician, or the following booklet, prepared by the Federal Communications Commission: How to Identify and Resolve Radio-TV Interference Problems. This booklet is available from the U.S. Government Printing Office, Washington, DC 20402, Stock Number 004-00000345-4. At the first printing of this manual, the telephone number was (202) 512-1800.

Declaration of Conformity
Responsible Party: Hewlett-Packard Company Manager of Corporate Product Regulations 3000 Hanover Street Palo Alto, CA 94304 (415) 857-1501 declares that the product(s) Trade name: Product name: Hewlett-Packard Company HP OmniBook 4150
Complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: 1. This device may not cause harmful interference, and 2. This device must accept any interference received, including interference that may cause undesired operation.

Canada

This digital apparatus does not exceed the Class B limits for radio noise emissions from digital apparatus as set out in the radio interference regulations of the Canadian Department of Communications. Le prsent appareil numrique nmet pas de bruits radiolectriques dpassant les limites applicables aux appareils numriques de Classe B prescrites dans le rglement sur le brouillage radiolectrique dict par le Ministre des Communications du Canada.

International

Products sold internationally by Hewlett-Packard and its authorized dealers meet the specifications listed below. Declaration of Conformity (according to ISO/IEC Guide 22 and EN 45014)
Address: Hewlett-Packard Company Mobile Computing Division 19310 Pruneridge Ave. Cupertino, CA 95014 declares that the following product Product name: Options: Safety: HP OmniBook 4150 All conforms to the following product specifications IEC 950:1991+A1,A2,A3,A4 / EN 60950 (1992)+A1,A2,A3,A4,A11 GB4943-1995 IEC 825-1:1993 / EN 60825-1:1994, Class 1 CISPR 22:1993+A1,A2 / EN 55022 (1994)+A1,A2: Class B [1 ] GB9254-1988 EN 50082-1:1992 IEC 801-2:1991 / prEN 55024-2 (1992): 4kV CD, 8kV AD IEC 801-3:1984 / prEN 55024-3 (1991): 3V/m IEC 801-4:1988 / prEN 55024-4 (1992): 0.5 kV signal lines, 1.0kV power lines FCC Title 47 CFR, Part 15 Class B Ansi C63.4:1992 AS/NZS 3548:1995 Rules and Regulations of Class B
The product herewith complies with the requirements of the Low Voltage Directive 73/23/EEC and EMC Directive 89/336/EEC and carries the CE mark accordingly. This device complies with Part 15 of FCC Rules. Operation is subject to the following two conditions: (1) this device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. The HP F1454A ac adapter used with this product is designed to operate on all power systems, other than IT power systems. [1] The product was tested in a typical configuration with Hewlett-Packard personal computer peripherals.

battery, 46 hard disk drive, 58 PC Card, 56 secondary battery, 47 repair service, 68 resetting, 19
taskbar battery, 44 PC Card, 56 volume, 24 temperature limits, 98 overheating, 77 testing the OmniBook, 84 TopTools, See Reference Guide touch pad configuring, See Reference Guide location, 12 troubleshooting, 73 using, 22 track point, See pointing stick troubleshooting audio, 69 battery, 78 CD-ROM drive, 68, 69 display, 70 dock, 68 DVD drive, 69 hard disk drive, 72 infrared port, 74 keyboard, 73 memory, 75 parallel devices, 81 PC Cards, 75 performance, 77 pointing stick, 73 power, 78 printing, 80 serial devices, 81 startup, 82 touch pad, 73 USB devices, 81 turning off OmniBook, 18
safety battery use, 100 infrared port, 101 laser, 101 power cords, 99 security Kensington lock, 65 passwords, 63, 64 selecting items, 22 serial port connecting, See Reference Guide location, 14, 53 troubleshooting, 81 service (repair), 68 Service Pack (Windows NT), 68 shortcut keys, 25 software license, 3 speakers location, 12, 13 specifications hardware, 96 standby and display life, 23 mode, 18 status lights, 20 starting OmniBook, 18 static electricity, 59 status lights keyboard, 12 location, 12 meanings, 20 stopping OmniBook, 18 Support Ticket, 84 suspend and display life, 23 mode, 18 status lights, 20 swapping modules, 51, 69 system resources interrupts, 68 system-off button location, 13 resetting, 19
RAM adding, 59 PC-100, 59, 75 troubleshooting, 75 rebooting after shutdown, 18 boot device, 69 temporary boot device, 19 troubleshooting, 82 recharging battery, 45 recovering original software, 87 Recovery CD contents, 86 regulatory information, 102 removing
URLs, 10 USB connecting, See Reference Guide port location, 13, 53 troubleshooting, 81 user password, 63
VGA output, 14. See display VirusScan, See Reference Guide voltage requirements, 99 volume
adjusting, 24 troubleshooting, 69
warning (low battery), 44 websites, 10 Windows documentation, 10 installing drivers, 86 reinstalling, 87 Y2K, 16
Windows 2000 enhanced pointing features, 22 undock security, 64 Windows NT 4 adding APM, 43 adding Card Executive, 57 administrator password, 16 euro symbol, 74 keyboard language, 16 Service Pack, 68
zoomed video not supported, 56 working in comfort, 27
Y2K, 16 Y-adapter (PS/2), 55

zoomed video, 56