viAdditional safety informationYour device and its enhancements may contain small parts. Keep themout of the reach of small children.Disposal instructionsDo not throw this electronic device into the trash whendiscarding. To minimize pollution and ensure utmostprotection of the global environment, please recycle. Formore information on the Waste from Electrical andElectronics Equipment (WEEE) regulations, visithttp://www.acer-group.com/public/Sustainability/sustainability01.htm.Mercury advisoryFor projectors or electronic products containing an LCD/CRTmonitor or display: Lamp(s) inside this product containmercury and must be recycled or disposed of according to local, stateor federal laws. For more information, contact the Electronic IndustriesAlliance at www.eiae.org. For lamp-specific disposal information,check www.lamprecycle.org.Tips and information for comfortable useComputer users may complain of eyestrin and headaches afterprolonged use. Users are also at risk of physical injury after long hoursof working in front of a computer. Long work periods, bad posture,poor work habits, stress, inadequate working conditions, personalhealth and other factors greatly increase the risk of physical injury.Incorrect computer usage may lead to carpal tunnel syndrome,tendonitis, tenosynovitis or other musculoskeletal disorders. Thefollowing symptoms may appear in the hands, wrists, arms, shoulders,neck or back:• numbness, or a burning or tingling sensation• aching, soreness or tenderness• pain, swelling or throbbing• stiffness or tightness• coldness or weakness