Lenovo U450 Laptop Lenovo IdeaPad U450 User Guide V1.0 - Page 12
Important safety information, On using, Danger
View all Lenovo U450 Laptop manuals
Add to My Manuals
Save this manual to your list of manuals |
Page 12 highlights
Important safety information On using Use ONLY the power cord, power adapter and battery pack shipped with the computer and never use them with another product. Be sure the power outlet is suitable for the plug and provides the correct voltage and current for the product you are installing. Danger: • An unsuitable power supply may damage your computer or cause an electric shock or fire. Do NOT use a power outlet, power cord, power adapter or battery pack that appears to be damaged or corroded. Do NOT share an electrical outlet with other home or commercial appliances that draw large amounts of electricity. If power strips are used, the load should NOT exceed the power strip's input rating. Unplug the power cord if there is a cracking, hissing, or a popping sound, or a strong odor comes from the computer. Danger: • Overloading the power supply may cause unstable voltages which might damage the computer, data, or attached devices, or even cause a fire. vi