[. . . ] 1-7 ENERGY STAR® Program . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-10 Disposing of the computer and the computer's batteries . . . . . . . . . . . . . . . 1-10 Optical disc drive safety instructions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-11 General Precautions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [. . . ] Please consider if it is suitable or a need for time limit before allowing your child to watch a 3D content. Depending on the lighting condition of your room, you may experience some flickerings when you have the 3D glasses on. Switching to 3D playback while upconvert is running will cause the upconvert function to switch off automatically. Depending on the video content, it might not be able to playback in 3D. Only Side-by-Side and Interleave 3D video formats are supported for playback of 3D video content. User's Manual 4-17 Notes on 3D Playback for TOSHIBA Blu-ray Disc Player The 3D playback function can playback 3D video content, and your 2D home video content and other 2D content created by you (DVD or video file) in 3D using real-time 2Dto3D conversion. The 3D playback function CANNOT be used to playback 2D video contents of Blu-ray Disc or AVCHD in 3D using real-time 2Dto3D conversion. The Player's 3D playback function is meant for only personal home use. Please take note that applicable copyright laws may prohibit the public display when you offer 3D viewing of third party video contents to unidentified personels or mass public. The 2Dto3D conversion function uses TOSHIBA's original algorithm to apply a 3D effect to your own 2D videos. However, note that this function does not provide the same video content as a video originally provided in 3D, and does not create a new video in the 3D format but only plays 2D videos in a 3D like mode. The picture generated by 2Dto3D conversion function is not the same as a picture produced for 3D playback use. Please consider whether it is suitable or is there a need for limiting the viewing time before allowing your child to watch a 3D content. Please use the login-password functions of Windows if you are worried about the effect of 3D playback on your child's visual function. Your own 2D video contents recorded using home video camcorder and other content created by you can be played in either 2D, or 3D using realtime 2Dto3D conversion. As for playback of 3D video content, only Side-by-Side and Interleave 3D video formats are supported. Not all files can be played. User's Manual 4-19 Battery This section explains battery types, use, recharging methods and handling. Battery types The computer has different types of batteries. Battery pack When the AC adaptor is not connected, the computer's main power source is a removable lithium ion battery pack, also referred to in this manual as the main battery. You can purchase additional battery packs for extended use of the computer away from an AC power source although you should not change the battery pack while the AC adaptor is connected. Before you remove the battery pack, save your data and shut down the computer, or place the computer into Hibernation Mode. Please be aware that, when placing the computer into Hibernation Mode, the contents of memory will be saved to the hard disk drive, although for safety sake, it is best to also save your data manually. Real Time Clock (RTC) battery The Real Time Clock (RTC) battery provides power for the internal real time clock and calendar function and also maintains the system configuration while the computer is turned off. If the RTC battery becomes completely discharged, the system will lose this information and the real time clock and calendar will stop working. You can change the Real Time Clock settings in the BIOS setup utility. Please refer to Troubleshooting for further information. Care and use of the battery pack This section provides the important safety precautions in order to handle your battery pack properly. [. . . ] As of March 2013 Austria Cyprus Finland Belgium Czech Rep France Bulgaria Denmark Germany Canada Estonia Greece User's Manual 7-12 Hong Kong Indonesia Korea Luxemburg Norway Romania Sweden Hungary Ireland Latvia Malta Philippines Slovak Republic Switzerland Iceland Italy Liechtenstein Monaco Poland Slovenia UK India Japan Lithuania Netherlands Portugal Spain USA Legal Footnotes Non-applicable Icons Certain computer chassis are designed to accommodate all possible configurations for an entire product series. Therefore, please be aware that your selected model may not have all the features and specifications corresponding to all of the icons or switches shown on the computer chassis. CPU Central Processing Unit (CPU) Performance Legal Footnotes. CPU performance in your computer product may vary from specifications under the following conditions: use of certain external peripheral products use of battery power instead of AC power use of certain multimedia, computer generated graphics or video applications use of standard telephone lines or low speed network connections use of complex modeling software, such as high end computer aided design applications use of several applications or functionalities simultaneously use of computer in areas with low air pressure (high altitude >1, 000 meters or >3, 280 feet above sea level) use of computer at temperatures outside the range of 5°C to 30°C (41°F to 86°F) or >25°C (77°F) at high altitude (all temperature references are approximate and may vary depending on the specific computer model - please refer to your computer documentation or visit the TOSHIBA website at www. pcsupport. toshiba. com for details). CPU performance may also vary from specifications due to design configuration. 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