1 2 IBM ThinkPad 380XD/385XD User's Guide IBM ThinkPad 380XD/385XD User's Guide IBM ThinkPad 380XD/385XD User's Guide IBM Note Before using this information and the product it supports, be sure to read the general information under "Safety Information" on page viii, "Using Your Computer Comfortably and Safely" on page 31, and "Notices" on page 189. First Edition (November 1997) The following paragraph does not apply to the United Kingdom or any country where such provisions are inconsistent with local law: INTERNATIONAL BUSINESS MACHINES CORPORATION PROVIDES THIS PUBLICATION "AS IS" WITHOUT ANY WARRANTY OF ANY KIND, EITHER EXPRESS OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE LIMITED WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE. Some states do not allow disclaimers of express or implied warranties in certain transactions; therefore, this statement may not apply to you. This publication could include technical inaccuracies or typographical errors. Changes are periodically made to the information herein; these changes will be incorporated in new editions of the publication. IBM may make improvements or changes in the products or the programs described in this publication at any time. Requests for technical information about IBM products should be made to your IBM Authorized Dealer or your IBM Marketing Representative. Copyright International Business Machines Corporation 1997. All rights reserved. Note to US Government Users ­ Documentation related to restricted rights ­ Use, duplication, or disclosure is subject to restrictions set forth in GSA ADP Schedule Contract with IBM Corp. Thank You for Selecting an IBM ThinkPad 380XD or 385XD Computer We at IBM have developed this ThinkPad 380XD or 385XD computer to meet both your technical requirements and your high quality expectations. iii Functional Highlights Welcome to the world of IBM ThinkPad computers! This powerful, all-in-one notebook computer includes a number of advanced technologies and user-friendly functions to make your computing experience more productive and pleasurable. Several of these functions are highlighted below. For additional details and functions, refer to the respective chapters in this book. High-speed processor The Intel Pentium 233 or 266 MHz (with MMX technology) processor provides high-speed data processing and advanced performance. Large-capacity hard disk drive The large-capacity hard disk drive provides for your demanding data storage needs. Since it is user-replaceable, it can be optionally upgraded, or you may choose to have a secondary hard disk drive. Large SVGA color LCD The 12.1-inch SVGA liquid crystal display (LCD) offers beautiful and clear pictures. Two models are provided, a TFT (thin-film transistor) model and a fast-response, high-brightness, and high-contrast HPA (high performance addressing) model. Advanced CD-ROM drive The advanced 10­24X data-reading-speed CD-ROM drive augments the computer's multimedia capabilities. Lithium-ion battery pack The large-capacity lithium-ion battery pack further extends the operating time of the computer. Audio features The computer has internal audio record and playback capabilities including 3D (three-dimensional) stereo sound from three speakers--two high quality stereo speakers and a subwoofer. The computer also supports DOS Sound Blaster Pro** games. iv IBM ThinkPad 380XD/385XD User's Guide PC Card support The computer provides two PC Card slots that accept a 16-bit PC Card, CardBus Card, and Zoomed Video Card. Infrared communication The infrared communication technology allows wireless point-to-point communication at up to 4 megabits per second with any other ThinkPad computer or system equipped with an infrared port. v About This Book This book contains information that will help you operate the IBM ThinkPad 380XD or 385XD computer. Be sure to read the ThinkPad Setup Guide and Chapter 1 of this book before using the computer. Chapter 1. "Getting Familiar with Your Computer," acquaints you with the basic features of your computer. Chapter 2. "Operating Your Computer," provides information on installing options and using your computer's high-technology features. Chapter 3. "Using Battery Power," describes how to operate your computer with the battery pack and provides power management information. Chapter 4. "Protecting Your Computer," provides information on using passwords, identifying yourself with the Personalization Editor, and using locks. Chapter 5. "Solving Computer Problems," describes what to do when you have a computer problem. The chapter includes a troubleshooting guide and information on how to recover lost or damaged software. Chapter 6. "Getting Service," describes various options of IBM's support and service. Appendix A. "Features and Specifications," describes the features and specifications associated with your computer, including information on power cords. Appendix B. "Product Warranties and Notices," contains the warranty statements for your computer and notices for this book. The glossary defines terms appearing in this book. The book concludes with an index. vi IBM ThinkPad 380XD/385XD User's Guide Icons Used in This Book For procedures or information unique to the operating system installed in your computer: Information for IBM Operating System/2 (OS/2) users. Information for Microsoft Windows 3.11 users. Information for Microsoft Windows 95 users. Information for IBM DOS users. Information for Microsoft Windows NT users. vii Safety Information DANGER Electrical current from power, telephone, and communication cables is hazardous. To avoid shock hazard, connect and disconnect cables as shown below when installing, moving, or opening the covers of this product or attached devices. The 3-pin power cord must be used with a properly grounded outlet. To Connect Turn everything OFF. To Disconnect Turn everything OFF. First, attach all cables to devices. First, remove the power cord from the outlet. Remove signal cables from receptacles. Attach the signal cables to receptacles. Remove all cables from devices. Attach the power cord to an outlet. Turn the device ON. viii IBM ThinkPad 380XD/385XD User's Guide Note: In the U.K., by law: The telephone line cable must be connected after the power cord. The power cord must be disconnected after the telephone line cable. DANGER Do not disassemble, incinerate, or short-circuit the rechargeable battery pack. Do not put it in trash that is disposed of in landfills. Dispose of it as required by local ordinances or regulations. In the United States, call IBM at 1-800-IBM-4333 for information on disposal. CAUTION: The lithium battery can be replaced only by your dealer or an IBM service representative. It contains lithium and can explode if not properly used, handled, or disposed of. Do not: (1) throw or immerse into water, (2) heat to more than 100°C (212°F), or (3) repair or disassemble. Dispose of it as required by local ordinances or regulations. CAUTION: The fluorescent lamp in the liquid crystal display (LCD) contains mercury. Do not put it in trash that is disposed of in landfills. Dispose of it as required by local ordinances or regulations. The LCD is made of glass, and rough handling or dropping the computer can cause the LCD to break. If the LCD breaks and the internal fluid gets into your eyes or on your hands, immediately wash the affected areas with water for at least 15 minutes; then get medical care if any symptoms are present after washing. ix Laser Compliance Statement The CD-ROM drive in the IBM ThinkPad 380XD or 385XD is a laser product. The CD-ROM drive's classification label (shown below) is located on the top of the drive. CLASS 1 LASER PRODUCT LASER KLASSE 1 LUOKAN 1 LASERLAITE APPAREIL A LASER DE CLASSE 1 KLASS 1 LASER APPARAT The CD-ROM drive is certified in the U.S. to conform to the requirements of the Department of Health and Human Services 21 Code of Federal Regulations (DHHS 21 CFR) Subchapter J for Class I laser products. In other countries, the drive is certified to conform to the requirements of EN60825. CAUTION: Do not open the CD-ROM drive; no user adjustments or serviceable parts are inside. Use of controls, adjustments, or the performance of procedures other than those specified might result in hazardous radiation exposure. Class I (1) laser products are not considered to be hazardous. The CD-ROM drive has an internal, Class I (1), 0.5-milliwatt, aluminum gallium-arsenide laser that operates at a wavelength of 760 to 810 nanometers. The design of the laser system and the CD-ROM drive ensures that there is no exposure to laser radiation above a Class I (1) level during normal operation, user maintenance, or servicing conditions. x IBM ThinkPad 380XD/385XD User's Guide xi xii IBM ThinkPad 380XD/385XD User's Guide Contents Functional Highlights . . . . . . About This Book . . . . . . . . Safety Information . . . . . . . Laser Compliance Statement .................... .................... ................... ................... ....... ........ ........ ....... ....... ....... ....... ....... ....... ....... ....... ....... ....... ....... ....... ....... ....... ....... ....... ....... ....... ....... ....... ....... ...... ....... ....... ....... ....... ....... ....... ....... ....... ....... iv vi viii x 1 2 8 10 10 16 19 29 30 30 30 31 31 33 33 34 34 36 36 39 40 44 48 51 52 52 56 58 59 63 66 68 68 72 Chapter 1. Getting Familiar with Your Computer Locations ........................ System-Status Indicators . . . . . . . . . . . . . . . ThinkPad Distinctive Functions . . . . . . . . . . . . Keyboard Functions . . . . . . . . . . . . . . . . . CD-ROM Drive . . . . . . . . . . . . . . . . . . . . ThinkPad Utilities . . . . . . . . . . . . . . . . . . Online Book . . . . . . . . . . . . . . . . . . . . . Backing Up Your System . . . . . . . . . . . . . . . Recovery CD (Windows 95 Only) . . . . . . . . . Diskette Factory . . . . . . . . . . . . . . . . . . . Using Your Computer Comfortably and Safely . . . Handling Your ThinkPad Computer . . . . . . . . Cleaning Your Computer . . . . . . . . . . . . . . Carrying Your Computer . . . . . . . . . . . . . . Extending Your Computer's Battery Life . . . . . .............. Ergonomics Information Ruggedized Mobile Computers . . . . . . . . . . For More Information . . . . . . . . . . . . . . . . Chapter 2. Operating Your Computer . . . . . . Increasing Memory Capacity . . . . . . . . . . . . . Replacing the Hard Disk Drive . . . . . . . . . . . . Using an External Pointing Device . . . . . . . . . . Disabling the TrackPoint III ............ Switching between the LCD and an External Monitor Attaching the Monitor . . . . . . . . . . . . . . . . Using SVGA Video Mode ............. Using a PC Card . . . . . . . . . . . . . . . . . . . . Installing the PC Card ............... Installing the PC Card Modem . . . . . . . . . . . Using CardWorks . . . . . . . . . . . . . . . . . . . . Self-Check . . . . . . . . . . . . . . . . . . . . . . PC Card Information . . . . . . . . . . . . . . . . Stopping the PC Card ............... Copyright IBM Corp. 1997 xiii Help . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Using the Audio Features . . . . . . . . . . . . . . . . . . Using the 3D Sound Retrieval System (SRS) Function Using Infrared Communication . . . . . . . . . . . . . . . Using a Port Replicator . . . . . . . . . . . . . . . . . . . Attaching Your Computer to the Port Replicator ... Detaching Your Computer from the Port Replicator . .... .... ... .... .... .... .... .. .. .. .. .. .. .. .. .. .. 72 73 74 77 80 80 84 87 88 88 88 93 93 99 102 108 109 111 112 112 113 117 123 127 129 130 135 136 137 138 142 143 144 147 148 148 149 Chapter 3. Using Battery Power . . . . . . . . . . . . . . . ..................... Using the Battery Pack Charging the Battery Pack . . . . . . . . . . . . . . . . . . Monitoring the Battery Status . . . . . . . . . . . . . . . . Saving Battery Power . . . . . . . . . . . . . . . . . . . . . . Using the Power Management Modes . . . . . . . . . . . Customizing Power Management . . . . . . . . . . . . . . Considerations When Using a Power Management Mode Using Other Battery-Saving Methods . . . . . . . . . . . . Replacing the Battery Pack . . . . . . . . . . . . . . . . . . . Chapter 4. Protecting Your Computer Using Passwords . . . . . . . . . . . . . Entering a Password . . . . . . . . . Setting a Password . . . . . . . . . . Changing or Removing a Password Using the Personalization Editor . . . . Using Locks . . . . . . . . . . . . . . . . ............. .............. .............. .............. .............. .............. .............. ............ ............ ............ ............ ............ ............ ............ ............ ............ ............ ............ ............ ............ Chapter 5. Solving Computer Problems Frequently Asked Questions . . . ...