HP 4150 manuale d’uso

HP OmniBook 4150 Reference Guide[...]

2 Reference Guide Notice This manual and any examples contained herein are provided “as is” and are subject to change without notice. Hewlett-Packard Company makes no warranty of any kind with regard to this manual, including, but not limited to, the implied warranties of merchantability and fitness for a particular purpose. Hewlett-Packard Co.[...]

Reference Guide 3 HP Software Product License Agreement Your HP OmniBook PC contains factory-installed software programs. Please read the Software License Agreement before proceeding. Carefully read this License Agreement before proceeding to operate this equipment. Rights in the software are offered only on the condition that the customer agrees t[...]

4 Reference Guide 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 a[...]

Reference Guide 5 Contents Introducing the OmniBook ............................................................................................... 9 Getting More Information ............................................................................................ 10 Taking Inventory ..............................................................[...]

6 Reference Guide Managing Battery Power ................................................................................................. 49 How Power is Managed ............................................................................................... 50 Monitoring Battery Power ...............................................................[...]

Reference Guide 7 To install a RAM expansion module ...................................................................... 82 To remove a RAM expansion module ................................................................... 83 Configuring the OmniBook ............................................................................................. 8[...]

8 Reference Guide Repair Assistance ................................................................................................. 121 Customer Support Centers .................................................................................... 121 Hewlett-Packard Limited Warranty State ment ......................................................[...]

Reference Guide 9 Introducing the OmniBook[...]

Introducing the OmniBook Getting More Informati on 10 Reference Guide Getting More Information Congratulations! Your OmniBook sets a new standard in personal computing. Although it’s 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 [...]

Introducing the OmniBook Taking Inventory Reference Guide 11 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 Om niBook box • HP OmniBook 4150. • Floppy d[...]

Introducing the OmniBook Taking Inventory 12 Reference Guide To buy OmniBook accessories Buy OmniBook accessories online! For the latest accessories and options, visit us at http://www.hp.com/omnibook As new accessories become available, you’ll find them listed here. At the time of this printing, HP offers a variety of docking solutions, plug-in [...]

Introducing the OmniBook OmniBook Features Reference Guide 13 OmniBook Features OmniBook—Front View 1. Keyboard status lights (left to right: caps lock, keypad lock, num lock). 2. Built-in microphone. 3. Blue power button. Turns the OmniB ook on and off. 4. Pointing stick (pointing device). 5. Touch pad (pointing device ). 6. Built-in speakers 7.[...]

Introducing the OmniBook OmniBook Features 14 Reference Guide OmniBook—Side View 16. PS/2 keyboard or P S /2 mouse port (supports Y adapter). 17. Universal serial b us port (US B). Windows NT 4.0 does not support USB. 18. Sy stem-off button (to shut down the OmniB ook). 19. Built-in speakers. 20. Module release latch. 21. Plug-in module b ay. Can[...]

Introducing the OmniBook OmniBook Features Reference Guide 15 OmniBook—Back View 23. Infrared port. Window s NT 4.0 does not support infrared communication. 24. Kensington lock slot (security connector) 25. Parallel port (LP T1). Use this port for a parallel printer, other parallel device, or to connect the floppy disk drive externally. 26. Seria[...]

Introducing the OmniBook Setting Up for the First Time 16 Reference Guide Setting Up for the First Time When you set up the OmniBook for the first time, you’ll need to install and charge the battery, connect the ac adapter, turn on the OmniBook, and go through the Windows setup program. To set up the OmniBook and Windows CAUTION Use only the HP a[...]

Introducing the OmniBook Setting Up for the First Time Reference Guide 17 5. The Windows Setup program starts automatically. Follow the instructions as they appear on the screen. 6. During setup, you may be prompted to enter the Product Key or Product ID (printed on the Certificate of Authenticity on the Microsoft Windows manual or attached to the [...]

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Reference Guide 19 Operating the OmniBook[...]

Operating the OmniBook Starting and Stopping t he OmniBook 20 Reference Guide Starting and Stopping the OmniBook You can easily start and stop your OmniBook using the blue power button. However, at certain times, you may want to use other methods for starting and stopping your OmniBook—depending on power considerations, types of active connection[...]

Operating the OmniBook Starting and Stopping t he OmniBook Reference Guide 21 To reset the OmniBook If Windows or the OmniBook stops responding, you can reset the OmniBook and restart Windows. 1. If possible, shut down Windows. 2. Press and hold the blue power button until the display shuts down. –or, if this fails– Insert a pen or straightened[...]

Operating the OmniBook Checking the Status of the OmniBook 22 Reference Guide Checking the Status of the OmniBook To check power status and drive activity The OmniBook has status lights that report power status and drive activity. When the floppy disk drive is installed in the module bay, the following lights are present on the front of the OmniBoo[...]

Operating the OmniBook Checking the Status of the OmniBook Reference Guide 23 To check the keyboard status The keyboard status lights, located above the keyboard, indicate the states of the keyboard locks. 1. Caps Lock . Caps Lock is active. 2. Keypad Lock . The embedded keypad is active (Fn+F8). Num Lock must also be on for the numeric keys—othe[...]

Operating the OmniBook Using the OmniBook P ointing Devices 24 Reference Guide Using the OmniBook Pointing Devices Two pointing devices (pointing stick and touch pad) are built into your Om niBook. 1. Pointing stick (pressure-sensitive pointing device). 2. Touch pad (touch-sensitive pointing device). 3. Click buttons (two above and two below the to[...]

Operating the OmniBook Using the OmniBook P ointing Devices Reference Guide 25 To use the built-in pointing devices 1. Place your hands in the typing position. 2. Pointing stick. With your index finger, press the pointing stick in the direction you want the pointer to move. Pressing away from you moves the pointer up the screen; pressing toward you[...]

Operating the OmniBook Using the OmniBook P ointing Devices 26 Reference Guide To activate full touch pad capabilities Windows 2000 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[...]

Operating the OmniBook Using the OmniBook P ointing Devices Reference Guide 27 To activate full pointing stick capabilities Windows 2000 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[...]

Operating the OmniBook Using the OmniBook P ointing Devices 28 Reference Guide To configure pointing devices • To customize the operation of all pointing devices (pointing stick, touch pad, and external PS/2 or serial mouse), in Control Panel open Mouse. You can change left and right button actions, double-click speed, pointer speed and tail, and[...]

Operating the OmniBook Using the OmniBook D isplay Reference Guide 29 Using the OmniBook Display To adjust the display brightness The OmniBook uses special key combinations, called hot keys, to control brightness. • Press Fn+F1 to decrease the brightness. • Press Fn+F2 to increase the brightness. Hint To maximize your battery operating time, se[...]

Operating the OmniBook Using the OmniBook D isplay 30 Reference Guide To suspend the OmniBook when closing the display By default, the OmniBook display turns off when you close the display lid. You can change this setting to suspend the OmniBook when you close the display lid. Windows 2000 Under Windows 2000, to set the action for closing the displ[...]

Operating the OmniBook Adjusting the Audio Sys tem Reference Guide 31 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 sile[...]

Operating the OmniBook Using the OmniBook K eyboard 32 Reference Guide 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/er[...]

Operating the OmniBook Using the OmniBook K eyboard Reference Guide 33 To use the Windows keys There are two Windows keys on the keyboard. The one next to the Fn key brings up the Windows Start menu. The one at the top center of the keyboard brings up the shortcut menu for the current application. This is the same menu that appears when you click t[...]

Operating the OmniBook Using the OmniBook K eyboard 34 Reference Guide To use the ALT GR key Non-U.S. keyboards have an ALT GR key to the right of the spacebar. This is a shift key providing access to certain keyboard characters. • For a character in the lower-right corner of a key, press and hold ALT GR to ty pe the character. 1. Shift. 2. Unshi[...]

Operating the OmniBook Working in Comfort Reference Guide 35 Working in Comfort WARNING 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 [...]

Operating the OmniBook Working in Comfort 36 Reference Guide RSI has been a reported problem for those who perform repetitive tasks such as assembly line work, meatpacking, sewing, playing musical instruments, and computer work. RSI also has been observed in those who frequently engage in activities such as carpentry, knitting, housework, gardening[...]

Operating the OmniBook Working in Comfort Reference Guide 37 Preparing Your Work Environment When using HP computing equipment, it is important that your work environment contribute to your comfort and productivity. Your Chair It’s very important that your chair provides a comfortable sitting position and offers the following features: • A stab[...]

Operating the OmniBook Working in Comfort 38 Reference Guide • 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 free[...]

Operating the OmniBook Working in Comfort Reference Guide 39 • 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 angl[...]

Operating the OmniBook Working in Comfort 40 Reference Guide • 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 i[...]

Operating the OmniBook Working in Comfort Reference Guide 41 Monitor Use Specifications • When viewing your monitor, your head should not be tilted more than 15 degrees forward. • You should not have to look up more than 5 degrees above horizontal or down more than 30 degrees below horizontal for normal work tasks, such as typing or reading. Do[...]

Operating the OmniBook Working in Comfort 42 Reference Guide • We recommend you place your keyboard in front of the screen or docu ment 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,[...]

Operating the OmniBook Working in Comfort Reference Guide 43 • As with the keyboard, try to keep your hand, wrist, and forearm in a neutral position while using your mouse or other input device. • When using a stylus or light pen with a graphics tablet, don’t grip the stylus tightly. Keep your hand and fingers relaxed and try to maintain a ne[...]

Operating the OmniBook Working in Comfort 44 Reference Guide Headphones and Speakers Listening to loud sounds for prolonged periods may permanently damage your hearing. To avoid discomfort from unexpected noise, always turn down the volume before connecting headphones or speakers to your HP equipment. When you put on the headphones, slowly increase[...]

Operating the OmniBook Working in Comfort Reference Guide 45 • Head: Do not tilt your head forward by more than 15 degrees, and try not to turn your head toward the side. • Back: While sitting at your work surface, make sure your back is supported by the chair’s backrest in an erect position or angled slightly backwards. • Arms: Make sure y[...]

Operating the OmniBook Working in Comfort 46 Reference Guide Your HP OmniBook Com puter 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 i[...]

Operating the OmniBook Working in Comfort Reference Guide 47 • 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 y our body. Shift the [...]

Operating the OmniBook Taking Care of Your OmniBook 48 Reference Guide Taking Care of Your OmniBook Protect your OmniBook from damage • Observe the temperature limits and other specifications listed in “Hardware Specifications” on page 126. Do not use the OmniBook outside in the rain or snow (inclement weather). • Make sure there is adequat[...]

Reference Guide 49 Managing Battery Power[...]

Managing Battery Power How Power is Managed 50 Reference Guide How Power is Managed The OmniBook conserves power by using software that controls battery charging and power drain. If you’re using Windows 95 or Windows 98 , Advanced Power Management (APM) is preinstalled on the OmniBook. If you’re using Windows NT 4.0 , look for a Power icon in t[...]

Managing Battery Power Monitoring Battery Pow er Reference Guide 51 Monitoring Battery Power The primary source of power for the OmniBook is its rechargeable battery pack. You can use the ac adapter to recharge the battery—or to run on ac power to preserve the battery . Important Running external connections is a power-intensive operation that si[...]

Managing Battery Power Monitoring Battery Pow er 52 Reference Guide To check the battery status From the Windows Taskbar • Move the pointer onto the power icon at the right end of the taskbar. If you are using Windows NT 4.0, you’ll need to install Advanced Power Management to display the power icon (see “To install APM for Windows NT 4.0” [...]

Managing Battery Power Monitoring Battery Pow er Reference Guide 53 To recharge a battery CAUTION The ac adapter is normally warm to the touch whenever it’s plugged into an ac outlet. The OmniBook is normally warm while it’s charging. Don’t charge it in a briefcase or other confined space as this may cause the battery to overheat. 1. Connect [...]

Managing Battery Power Monitoring Battery Pow er 54 Reference Guide To replace the battery CAUTION If you have any unsaved data, it (and your current work session) will be lost when you remove the battery unless the computer is connected to ac power. Also, you should wait at least 3 seconds after inserting the battery before you un plug the ac adap[...]

Managing Battery Power Monitoring Battery Power Reference Guide 55 6. With the latch in the open position, slide the charged battery into the OmniBook until it is flush with the unit. 7. Close the battery bay release latch. WARNING Do not mutilate, puncture, or dispose of batteries in fire . A battery can burst or explode, releasing hazardous chemi[...]

Managing Battery Power Conserving Battery Pow er 56 Reference Guide Conserving Battery Power The OmniBook uses to conserve battery power. You can manage this software to optimize your battery operating time. If you’re using Windows 95 or Windows 98, Advanced Power Management (APM) is preinstalled on the OmniBook. If you’re using Windows NT 4.0,[...]

Managing Battery Power Conserving Battery Pow er Reference Guide 57 To set power time-outs Windows 95, 98, and NT The BIOS Setup utility includes settings for automatic time-outs at specified periods of inactivity. There are four different time-outs for different levels of power and conservation. Note For Windows 98, power options you set in Power [...]

Managing Battery Power Conserving Battery Pow er 58 Reference Guide To control the processor speed If your OmniBook contains a high-speed Pentium III processor with Intel SpeedStep Technology, you can change settings that control the processor speed. If the taskbar contains an Intel SpeedStep Technology icon, your computer has this feature. With th[...]

Managing Battery Power Conserving Battery Pow er Reference Guide 59 To get the most from your battery The following are some further suggestions for the best management of your OmniBook batteries. • Do not leave batteries unused for long periods of time. If you have more than one, rotate them. • If you normally use ac power, make a practice of [...]

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Reference Guide 61 Expanding the OmniBook[...]

Expanding the OmniBook Using Plug-In Modules 62 Reference Guide Using Plug-In Modules You can use any compatible plug-in module with the OmniBook m odule bay, such as those listed below. • DVD drive module. • LS-120 SuperDisk drive module. • Floppy drive module. You can also attach the floppy disk drive to the parallel port with the optional [...]

Expanding the OmniBook Using Plug-In Modules Reference Guide 63 To replace a plug-in module For Windows 95 or Windows 98, if Agaté Tioman hot-swap software is installed, a plug- in module icon appears at the right end of the taskbar. This software lets you disconnect most plug-in modules without shutting down the com puter. For a hard drive module[...]

Expanding the OmniBook Using Plug-In Modules 64 Reference Guide 3. Slide the module release latch forward as far as it will go. 4. Gently move the release latch back until the module pops out. 5. Grasp the underside of the module firmly, and pull out. 6. With the latch in the open position, slide the new plug-in module into the OmniBook until flush[...]

Expanding the OmniBook Using Plug-In Modules Reference Guide 65 To connect the floppy disk drive to the parallel port If you have a CD-ROM drive or other module in the module bay, you can connect the floppy disk drive to the parallel port. 1. Buy a floppy drive cable, HP acc essory F1473A. 2. Connect the cable directly to the floppy drive and to th[...]

Expanding the OmniBook Using Plug-In Modules 66 Reference Guide 3. Slide the CD-ROM tray back into the module to close it. If you lose power to the OmniBook, or if you have removed the CD-ROM or DVD module from the OmniBook, you can manually open the drive to remove a CD. • Insert a straightened paper clip into the recessed hole on the front of t[...]

Expanding the OmniBook Connecting External De vices Reference Guide 67 Connecting External Devices You can expand the OmniBook’s capabilities by connecting other devices. Note Before you connect any device, check the documentation that came with the equipment to see if you need to make any settings or adjustments to the equipment before using it.[...]

Expanding the OmniBook Connecting External De vices 68 Reference Guide To connect an external monitor You can connect a VGA, SVGA, XGA, or SXGA monitor to your OmniBook—or UXGA for a computer with “4150 B” after the serial number. The OmniBook’s internal display supports standard XGA mode (1024 by 768 pixels). 1. Press the blue power button[...]

Expanding the OmniBook Connecting External De vices Reference Guide 69 5. Select Auto (to automatically detect and select the external display) or Both (to select both displays). 6. Similarly, highlight Primary Video Adapter. Select Auto (to automatically switch to an external video adapter in a docking system) or Internal (to reserve the external [...]

Expanding the OmniBook Connecting External De vices 70 Reference Guide To connect an external keyboard or PS/2 mouse The 6-pin PS/2 port allows you to attach an external keyboard or a PS/2-compatible mouse to the OmniBook. While an external PS/2 mouse is connected, the built-in pointing devices are normally disabled. • Plug the mouse or keyboard [...]

Expanding the OmniBook Connecting External De vices Reference Guide 71 To connect a serial mouse For Windows 95, 98, and NT 1. Connect the serial cable to the serial port. 2. From the Start menu, click Settings, Control Panel. 3. Double-click Mouse, then click General. 4. Click Change and then select Show All Devices. 5. Under Manufacturers, click [...]

Expanding the OmniBook Connecting External De vices 72 Reference Guide To connect audio devices There is a built-in microphone located at the bottom of the Om niBook 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 headphone[...]

Expanding the OmniBook Connecting External De vices Reference Guide 73 automatically on Windows 98 and 2000 during reboot. For more information, refer to the Readme file located in OmniBookDrivers. The OmniBook has an infrared port—located on the back of the OmniBook—which provides wireless, serial communication between the OmniBook and other[...]

Expanding the OmniBook Using PC Cards 74 Reference Guide Using PC Cards To insert and remove a PC Card Note Windows NT 4.0 does not support zoomed video. If you are using Windows NT 4.0, make sure Card Executive is installed (see “To install Card Executive for Windows NT” on page 75). The OmniBook PC Card slots are available for storing data an[...]

Expanding the OmniBook Using PC Cards Reference Guide 75 To find tested PC Cards For the latest information about compatible cards, visit our website at http://www.hp.com/omnibook and check the Accessories section. Or contact Hewlett- Packard as described in “Support Assistance” on page 120. To install Card Executive for Windows NT 4.0 If a PC [...]

Expanding the OmniBook Using Docking Products 76 Reference Guide Using Docking Products A docking product provides external connections for the OmniBook that you can leave in place whenever you remove the OmniBook from your desk. Instead of disconnecting and reconnecting peripheral devices, simply undock and dock the OmniBook. For more information [...]

Expanding the OmniBook Using Docking Products Reference Guide 77 To dock the OmniBook 1. From the Start menu, shut down the OmniBook. If you have a plug-and-play operating system, such as Windows 95, Windows 98, or Windows 2000, you do not need to turn off the OmniBook before inserting into the dock. 2. Connect power to the dock—the type of conne[...]

Expanding the OmniBook Using Docking Products 78 Reference Guide To undock the OmniBook 1. If you’re using Windows NT, click Start, Shut Down. 2. Press the undock button on the front of the dock and wait for the undock light to blink. Then position your thumb as shown and pull the release lever forward. 3. Remove the OmniBook from the dock.[...]

Expanding the OmniBook Installing a Hard Disk Drive Reference Guide 79 Installing a Hard Disk Drive To replace the hard disk drive You’ll 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[...]

Expanding the OmniBook Installing a Hard Disk Drive 80 Reference Guide To replace the hard disk drive holder If you are installing a new hard drive that does not have a cover, you can remove the cover parts from the old hard drive. You’ll need a small Phillips screwdriver for this procedure. 1. Remove the screw from the case, then pry open the fl[...]

Expanding the OmniBook Installing a Hard Disk Drive Reference Guide 81 4. Carefully pry the connector off the end of the hard disk drive. Work alternately at each end so that the connector slides off evenly. CAUTION If a rubber spacer is present inside the case, be sure to install i t if the new hard disk drive is the same thickness as the old one.[...]

Expanding the OmniBook Installing a RAM Expansion Module 82 Reference Guide 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 You’ll need a sm[...]

Expanding the OmniBook Installing a RAM Expansion Module Reference Guide 83 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 a RAM expansion m odule You may want to remove a RAM module so yo[...]

Expanding the OmniBook Installing a RAM Expansion Module 84 Reference Guide 4. Release the two latches at the sides of the RAM board, so the free edge of the board pops up. 5. Pull the board out of the connector. 6. Replace the door. 7. Insert the battery.[...]

Reference Guide 85 Configuring the OmniBook[...]

Configuring the OmniBook Using BIOS Setup 86 Reference Guide 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 cont[...]

Configuring the OmniBook Using BIOS Setup Reference Guide 87 Main Menu Setting Description Default Language Sets the language for this utility and for BIOS messages. English BIOS Revision Shows the current BIOS version. Detected automatically. System Time Sets the time using 24-hour format. Values set take effect immediately. System Date Sets the d[...]

Configuring the OmniBook Using BIOS Setup 88 Reference Guide System Devices Menu Setting Description Default PS/2 Pointing Devices 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. Auto Internal Pointing Devices Enables one or both built-in PS/2 devic[...]

Configuring the OmniBook Using BIOS Setup Reference Guide 89 Security Menu Setting Description Default User Password Is Shows if a user password is set. Clear Administrator Password Is Shows if an administrator password is set. Clear Set User Password Press ENTER to set, change, or clear user password. Password length can be no longer than 8 charac[...]

Configuring the OmniBook Using BIOS Setup 90 Reference Guide Power Menu If you’re using Windows 98 in its standard power mode, power options you set in Power Management Control Panel override corresponding settings in the Power menu. If you’re using Windows 2000, only the settings marked with * are used, and other settings in the Power menu are[...]

Configuring the OmniBook Using BIOS Setup Reference Guide 91 Resume on Time of Day Sets whether the system resumes from Suspend at a defined time of day. Disabled Resume Time Sets the 24-hour time when the system resumes from Suspend if enabled. Auto Suspend on Undock* Sets whether the OmniBook suspends after undocking. When Lid Closed Auto Turn-on[...]

Configuring the OmniBook Using TopTools 92 Reference Guide 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[...]

Configuring the OmniBook Configuring Security Options Reference Guide 93 Configuring Security Options To set or change an OmniBook password The OmniBook provides two levels of password protection—user password protection and administrator password protection. You cannot set the user password until you set an administrator password. If password pr[...]

Configuring the OmniBook Configuring Security Options 94 Reference Guide 9. Press F10 to Save and Exit the BIOS Setup utility. Note If you forget a password, call Customer Support at the number listed in “Support Assistance” on page 120 to determine the proper removal procedure. To delete an OmniBook password If you delete an administrator pass[...]

Configuring the OmniBook Configuring Security Options Reference Guide 95 To attach a security cable Your OmniBook has two built-in connectors that allow you to secure the OmniBook with a cable. The Kensington MicroSaver lock system works with these connectors and is available at many computer stores. 1. Wrap the cable around a stationary object, su[...]

Configuring the OmniBook Configuring Security Options 96 Reference Guide 6. In the “Tattooing String” box, type the unique set of characters which will identify your PC. You can type up to 80 characters including spaces and special characters. Do not press ENTER when typing. The string wraps automatically. To enable hard disk drive lock Hard di[...]

Reference Guide 97 Troubleshooting[...]

Troubleshooting Solving Problems 98 Reference Guide Solving Problems If your OmniBook has a problem, find the symptom below that matches your situation. Try the suggestions one at a time. Here are some other sources of information: • Click Start, Help and use the Windows Troubleshooters. • See the Microsoft Windows manual shipped with the OmniB[...]

Troubleshooting Solving Problems Reference Guide 99 • Make sure you are using a plug-in OmniBook CD-ROM or DVD drive in the module bay. You cannot boot from an external CD-ROM drive, which you can connect to the OmniBook via a PC Card SCSI connection. • Press ESC twice during bootup to see if the CD-ROM drive is the first boot device. • Make [...]

Troubleshooting Solving Problems 100 Reference Guide • For a model without “4150” after the serial number, 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 Audio is enabled. If you hear [...]

Troubleshooting Solving Problems Reference Guide 101 • 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, 1024 × 768 (XGA). Check this in Start, Settings, Control Panel, Display, Settings. • Check brightness (press Fn+F2 to increase brightness[...]

Troubleshooting Solving Problems 102 Reference Guide • See Windows 98 Help for information about setting up and using multiple displays. Hard Disk Drive Problems If the OmniBook’s hard drive doesn’t spin • Check the power source. • Remove and reinsert the hard drive. See “To replace the hard disk drive” on page 79. If the hard disk ma[...]

Troubleshooting Solving Problems Reference Guide 103 If the touch pad or pointing stick doesn’t 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[...]

Troubleshooting Solving Problems 104 Reference Guide • The euro symbol is not on the U.S. English keyboard. Make sure the embedded keypad is active (Fn+F8) and Num Lock is on, then hold ALT while typing 0128 on the numeric keypad. • For Windows NT, if you select a different keyboard layout in Control Panel, you must reinstall the euro software.[...]

Troubleshooting Solving Problems Reference Guide 105 • Remove any PC Cards. An infrared IRQ conflict is possible if two PC Cards are present at the same time. Memory Problem s If a message says you are out of memory • If you’re using Windows 95, Windows 98, or Windows NT, click Start, Help and use the Memory Troubleshooter. • If you are hav[...]

Troubleshooting Solving Problems 106 Reference Guide • 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 compu[...]

Troubleshooting Solving Problems Reference Guide 107 • This may be normal Windows behavior. Background processing can affect response time. • Certain background operations (such as VirusScan) can affect performance while they’re running. • Some file browsers may be unresponsive while they’re processing a graphic image or waiting for broke[...]

Troubleshooting Solving Problems 108 Reference Guide • Heavy modem use can affect battery operating time. • For Windows 95, 98, and NT, check the Power Management 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 Power menu, ma[...]

Troubleshooting Solving Problems Reference Guide 109 • Press the blue power button to suspend the OmniBook. Then press the blue button again to turn the OmniBook back on. • If nothing happens, insert a straightened paper clip into the system-off button on the left side of the OmniBook. Then press the blue power button to turn on the OmniBook. I[...]

Troubleshooting Solving Problems 110 Reference Guide If the battery doesn’t finish charging in an external charger • If you charge the battery in an HP external battery charger, the battery is finished charging when the charger’s orange light turns off. It doesn’t matter whether the green light turns on or stays off—the battery will be at[...]

Troubleshooting Solving Problems Reference Guide 111 Serial, Parallel, and USB Problems If the serial mouse doesn’t work • First, make certain you followed the manufacturer’s installation instructions completely and have installed the mouse properly. • Check that the cable is properly connected. • Check settings in Control Panel (and in W[...]

Troubleshooting Solving Problems 112 Reference Guide Startup Problems If the OmniBook doesn’t respond at turn-on • Connect the ac adapter. • Press blue power button to try turning on the unit. • Reset the OmniBook. See “To reset the OmniBook” on page 21. • If you get no response, remove the battery and ac adapter—then plug in the ac[...]

Troubleshooting Testing the Operation Reference Guide 113 Testing the Operation The DiagTools hardware diagnostic program provides two levels of testing: • Automated testing using the basic hardware test. • Advanced testing using the individual hardware tests. The tests are designed to run after the system reboots. This ensures that the compute[...]

Troubleshooting Testing the Operation 114 Reference Guide 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 Runs the highlighted test. F5 or SPACE Marks or unmarks the highlighted test. F6 Marks or unmarks all tests in the current menu. F7 Marks or unmarks all[...]

Troubleshooting Recovering Software Reference Guide 115 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 OmnibookDrivers. • On the Omn[...]

Troubleshooting Recovering Software 116 Reference Guide To recover the factory installation of Windows Use the Recovery CD to reinstall the original factory software on the hard disk. You use the same process to create a larger Hibernate/diagnostics partition on your hard disk or to create a Hibernate partition on a new hard disk. CAUTION This proc[...]

Troubleshooting Recovering Software Reference Guide 117 To update the OmniBook BIOS OmniBook BIOS updates are available from the HP Customer Care website at http://www.hp.com/cposupport/eschome.html. You m ay receive a BIOS update on a floppy disk or on a CD. CAUTION Because a BIOS update replaces the previous version, it is very important you foll[...]

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Reference Guide 119 Support and Service[...]

Support and Service Getting HP OmniBook Assistance 120 Reference Guide Getting HP OmniBook Assistance Support Assistance If you need assistance with your HP OmniBook or accessory, use any of the following support services: Provider Type Type of Assistance 1. Electronic Support S ervices (see below) HP self-help tools, information and software. Appr[...]

Support and Service Getting HP OmniBook Assistance Reference Guide 121 Repair Assistance Warranty. You must contact one of the participating support providers listed in item 3 in “Support Assistance” above, or an HP Service Center to receive warranty service. The support provider will help qualify your unit for warranty repair based on the warr[...]

Support and Service Getting HP OmniBook Assistance 122 Reference Guide To contact the Customer Support Center by email, visit the HP Customer Care website at http://www.hp.com/cposupport/eschome.html. For the latest list of phone numbers, see the OmniBook website under Support, http://www.hp.com/omnibook. North America United States: (970) 635-1000[...]

Support and Service Hewlett-Packard Limited Warra nty Statement Reference Guide 123 Hewlett-Packard Limited Warranty Statement 1. HP warrants to you, the end-user customer, that HP hardware, accessories and supplies will be free from defects in materials and work manship after the date of purchase, for the period specified in the Warranty Duration [...]

Support and Service Hewlett-Packard Limited Warra nty Statement 124 Reference Guide EXCEPT AS INDICA TED ABOVE, IN N O EVENT WILL HP OR I TS SUPPLIERS BE LIABLE FOR LOSS OF DATA OR FOR DIRECT, SPECIAL, INCIDENTAL, CONSEQUENTIAL (INCLUDI NG LOST PROFIT OR DATA), OR OTHER DAMAGE, WHETHER BASED IN CONTRACT, TORT, OR OTHERWISE. So me countries, states [...]

Reference Guide 125 Specifications and Regulatory Information[...]

Specifications and Regulatory Information Hardware Specifications 126 Reference Guide Hardware Specifications In a continuing effort to improve our products, the specifications shown below are subject to change. For the latest specifications, see the OmniBook website, http://www.hp.com/omnibook. Physical Attributes Size: 330.5mm×256.9mm×35-36.5mm[...]

Specifications and Regulatory Information Hardware Specifications Reference Guide 127 RAM 64 or 128 MB RAM in first RAM slot. Two slots for RAM expansion up to 256 MB (using 128-MB modules). 66-MHz RAM bus, or 100-Mhz RAM bus for models with “4150 B” after serial number. Audio System 16-bit Sound Blaster Pro − compatible stereo sound. Stereo [...]

Specifications and Regulatory Information Hardware Specifications 128 Reference Guide Environmental Limits Operating temperature: 5 to 35 ° C (41 to 95 ° F). Operating humidity: 20 to 90 percent RH (5 to 35 ° C). Storage temperature: –20 to 50 ° C (–4 to 122 ° F). Major ICs Models without “4150” after serial number CPU: Intel Mobile Pe[...]

Specifications and Regulatory Information Software System Resources Reference Guide 129 Software System Resources The tables in this section show typical default resource usage as set up by the OmniBook BIOS. Plug-and-play operating systems, drivers, and BIOS Setup settings may change some of the entries. To see other, non-default possibilities, re[...]

Specifications and Regulatory Information Software System Resources 130 Reference Guide System Memory 00000 - 9FFFF System memory C0000 - CBFFF C0000 - CFFFF Video BIOS (unmarked models***) Video BIOS (“4150 B” models***) CC000 - DBFFF* D0000 - DBFFF* Free** (unmarked models***) Free** (“4150 B” models***) DC000*- FFFFF System BIOS * Approx[...]

Specifications and Regulatory Information Software System Resources Reference Guide 131 DMA Channels 0 S ound Record (unm arked models*) Free (“4150 B” models*) 1 S ound play back 2 Floppy drive 3 LP T 1 (E CP parallel port) 4 Cascade 5 Free 6 Free 7 Free * Unmarked models have no “4150” after the serial number, “4150 B” mode ls have ?[...]

Specifications and Regulatory Information Safety Information 132 Reference Guide Safety Information Power Cords The power cord supplied with the OmniBook ac adapter should match the plug and voltage requirements for your local area. Regulatory approval for the ac adapter has been obtained using the power cord for the local area. However, if you tra[...]

Specifications and Regulatory Information Safety Information Reference Guide 133 Ergonomics 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. Bat[...]

Specifications and Regulatory Information Safety Information 134 Reference Guide 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. •[...]

Specifications and Regulatory Information Regulatory Information Reference Guide 135 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 [...]

Specifications and Regulatory Information Regulatory Information 136 Reference Guide 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: Hewlett-Packard Company Product name: HP OmniBook 4150 Comp[...]

Specifications and Regulatory Information Regulatory Information Reference Guide 137 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 P[...]

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Reference Guide 139 Index A ac (time-out), 57, 90 ac adapter charging battery , 53 connecting, 16, 53 jack, 13 part number, 16 accessories docking products, 76 plug-in modules, 63 troubleshooting, 98 adding RAM, 82 addresses (I/O), 130 adjusting brightness, 29 volume, 31 administrator password, 93 Advanced Power Managem ent (APM) preinstalled for W[...]

140 Reference Guide connecting ex ternal, 68 extending life, 29 multiple (Windows 98), 69, 101 port, 15, 67 switching to external, 32 , 33, 68 troubleshooting, 100 turning off, 30 using external, 69 DMA channels, 131 docking, 77 docking port, 15, 67 docking system BIOS display settings, 69 display, 68 docking, 77 installing tray, 76 multiple displa[...]

Reference Guide 141 lid switch, 30 lights (status), 13, 22, 23 locking (cable), 95 low battery charging, 53 warning, 52 LPT1 port, 15, 67 M Main menu (BIOS), 87 memo ry adding, 82 extended, 87 PC-100, 82, 105 removing, 83 system, 130 troubleshooting, 105 microphone external, 72 location, 13 mini dock, 76, 98 modes power, 20 Smart CPU, 57, 90 module[...]

142 Reference Guide hard drive holder, 80 PC Card, 74 RAM, 83 secondary battery, 55 repair service, 98 resetting, 21 S safety battery use, 133 infrared port, 134 laser, 134 power cords, 132 saving battery power, 56 Scroll Lock, 23 security hard drive lock, 96 Kensington lock, 95 passwords, 93, 94 PC identification, 95 VirusScan, 94 Security menu (B[...]

Reference Guide 143 Service Pack, 98 USB not supported, 71 zoomed video not sup ported, 74 wireless communication, 73 working in comfort, 35 Y Y2K, 17 Y-adapter (PS/2), 70 Z zoomed video, 74[...]