Chapter 3. You and your computerThis chapter provides information about accessibility, comfort, and relocating your computer to othercountries or regions.Accessibility and comfortGood ergonomic practice is important to get the most from your personal computer and to avoid discomfort.Arrange your workplace and the equipment you use to suit your individual needs and the kind of workthat you perform. In addition, use healthy work habits to maximize your performance and comfort whileusing your computer.The following topics provide information about arranging your work area, setting up your computerequipment, and establishing healthy work habits:Lenovo is committed to providing people with disabilities greater access to information and technology.As a result, the following information provides ways to help users that have hearing, vision, and mobilitylimitations get the most out of their computer experience.Assistive technologies enable users to access information in the most appropriate way. Some of thesetechnologies are already provided in your operating system, others can be purchased through vendors, oraccessed through the World Wide Web:http://www.lenovo.com/healthycomputingArranging your workspaceTo get the most from your computer, arrange both the equipment you use and your work area to suit yourneeds and the kind of work you do. Your comfort is of foremost importance, but light sources, air circulation,and the location of electrical outlets can also affect the way you arrange your workspace.ComfortAlthough no single working position is ideal for everyone, here are a few guidelines to help you find aposition that suits you best.Sitting in the same position for a long time can cause fatigue. The backrest and seat of your chair shouldadjust independently and provide good support. The seat should have a curved front to relieve pressure onthe thighs. Adjust the seat so that your thighs are parallel to the floor and your feet are either flat on thefloor or on a footrest.When using the keyboard, keep your forearms parallel to the floor and your wrists in a comfortable position.Use a light touch on the keyboard and your hands and fingers relaxed. Change the angle of the keyboardfor maximum comfort by adjusting the position of the keyboard feet.© Copyright Lenovo 2011 21
