To learn how to access the utility, see “eco Utility®” on page 103. For more information on the eco power plan, see the Help file in the eco Utility® window. 86 86 86 Changing the main battery Changing the main battery NOTE The computer’s battery is not accessible by the user. When your main battery has run out of power, plug in the AC adaptor. If you find that a new battery is needed, contact the location you purchased the computer at for more information on replacing the battery. Toshiba will not be responsible for any product damage, data loss, service or part replacement made necessary by improper installation of a new battery. If the computer is leaking or its case is cracked, put on protective gloves to handle it. Taking care of your battery The following sections offer tips on how to take care of your battery and prolong its life. Safety precautions Always immediately turn the power off and disconnect the power cable/cord plug from the plug socket and stop using the computer if you observe any of the following conditions: . Offensive or unusual odor . Excessive heat . Discoloration . Deformation, cracks, or leaks . Smoke . Other unusual events during use, such as abnormal sound Do not expose the computer to fire. The battery could explode. Do not turn on the computer’s power again until an authorized Toshiba service provider has checked it for safety. Continued use could cause a fire or rupture possibly resulting in serious injury or computer failure including but not limited to the loss of data. Mobile Computing Mobile Computing Disposing of your computer Maintaining your battery Fully discharging your battery pack will allow better accuracy of the battery meter. To fully discharge your battery pack, periodically, disconnect the computer from a power source and operate it on battery power until the battery pack fully discharges. Disposing of your computer Never attempt to dispose of a computer by burning or by throwing it into a fire, and never allow exposure to a heating apparatus (e.g., microwave oven). Heat can cause a computer to explode and/or release caustic liquid, both which may possibly cause serious injury. Discard this computer in accordance with applicable laws and regulations. Disposal of this product may be regulated due to environmental considerations. For disposal, reuse or recycling information, please contact your local government. In addition, Toshiba’s recycling initiatives include recycling programs, events and consumer promotions. For details, please visit us.toshiba.com/green. Notice regarding CR coin cell batteries, applicable to California, U.S.A. only: Perchlorate Material - special handling may apply. See Traveling tips The environmental precautions listed in “Selecting a place to work” on page 30, also apply while traveling. . Never leave your computer on a sunny ledge or in a place where it could get wet or covered in dust. . Always travel with the computer in a carrying case. Toshiba offers a choice of carrying cases for the computer. They all provide plenty of extra space for manuals, power cords, and compact discs. Contact your authorized Toshiba representative for more information or visit Toshiba’s Web site at accessories.toshiba.com. 88 88 88 Traveling tips TECHNICAL NOTE: When traveling by air, you may be required to pass your computer through airport security equipment. The X-ray equipment will not harm your computer. NOTE Before using your computer aboard an aircraft, make sure the Wireless antenna is OFF (Airplane mode is ON) if your computer has wireless LAN capability. NOTE To enable or disable wireless communication, use the Fn + F8 key. For more information see “TOSHIBA Function Keys” on page 147. Chapter 4 Chapter 4 In this chapter, you will explore some of the special features of your computer. Exploring the Start screen The Start screen is the launching pad for everything you can do in the Windows® operating system, providing new and easy ways to access everything from your favorite apps and Web sites to your contacts and other important information. When you move your pointer to the upper-right corner of the screen or swipe in from the right edge, a list of Windows® charms will slide out from the right. These Windows® charms perform various commands, including basics tasks like turning off the power and advanced PC settings. You can go to the Start screen by clicking or touching the Start charm, see “Charms” on page 90. You can also use the Windows® key ( ) on your keyboard or on the LCD screen to go to the Start screen. For detailed information, please refer to the Windows® Help and Support. By clicking on or touching the Desktop tile from the Start screen, you will find the Windows® settings and features you are most familiar with. 89 90 90 90 Exploring the Start screen For detailed information on the new functionality, refer to the Windows® Help and Support. App tiles (Sample Image) Windows® Start sc...

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