viiCaution for ListeningTo protect your hearing, follow these instructions.• Increase the volume gradually until you can hear clearly and comfortably.• Do not increase the volume level after your ears have adjusted.• Do not listen to music at high volumes for extended periods.• Do not increase the volume to block out noisy surroundings.• Decrease the volume if you can't hear people speaking near you.Disposal instructionsDo not throw this electronic device into the trash when discarding. To minimizepollution and ensure utmost protection of the global environment, pleaserecycle. For more information on the Waste from Electrical and ElectronicsEquipment (WEEE) regulations, visit http://www.acer-group.com/public/Sustainability/sustainability01.htmMercury advisoryFor projectors or electronic products containing an LCD/CRT monitor or display:Lamp(s) inside this product contain mercury and must be recycled or disposed ofaccording to local, state or federal laws. For more information, contact theElectronic Industries Alliance at www.eiae.org. For lamp-specific disposalinformation, check www.lamprecycle.org"Lamp(s) contain Mercury,Dispose Properly."