Lenovo Y650 IdeaPad Y650 User Guide V1.0 - Page 91

Y650 User Guide V1.0_en.book Page 83 Tuesday, December 16, 2008 2:59 PM Chapter 6. Safety, Use, and Care Information „ What if you are traveling? It may not be possible to observe the best ergonomic practices when you are using your computer while on the move or in a casual setting. Regardless of the setting, try to observe as many of the tips as possible. Sitting properly and using adequate lighting, for example, will help you maintain desirable levels of comfort and performance. „ Questions about vision? Your computer's visual display screen is designed to meet the highest standards and to provide you with clear, crisp images and large, bright displays that are easy to see, yet easy on the eyes. Of course, any concentrated and sustained visual activity can be tiring. If you have questions on eye fatigue or visual discomfort, consult a vision care specialist for advice. Maintenance An important part of owning your computer is maintenance. With proper care, you can avoid common problems. The following sections provide information that can help you to keep your computer running smoothly. 83