Important safety information
v
Working place
Do NOT use the computer in humid places such as a bathroom.
Keep the computer and other parts away from liquids.
Danger:
• An electric shock may be caused by spilled liquid.
Do NOT use the computer during a lightning storm.
Attention:
• Lightning storm may damage the computer and result in an
electric shock.
Keep a good ventilation of the computer and other parts.
Danger:
• Placing the working computer or other parts on a bed, sofa or
other flexible surface may block the ventilation slots causing
overheat of your computer or other parts to overheat or even
catch a fire.
Turn off wireless devices where they may cause interference, such as in
a hospital or at an airport.
Summary of Contents for 33892BU
Page 1: ...U450p User Guide V1 0 cover_1 4 Lenovo IdeaPad U450p User Guide V1 0 ...
Page 6: ......
Page 20: ...6 Chapter 1 Getting to know your computer Bottom view a b c e f d ...
Page 68: ...54 Chapter 6 Upgrading and replacing devices 5 Remove the Memory compartment cover a ...
Page 121: ...Appendix E Notices 107 Lenovo Product Service Information Japanese VCCI Class B Statement ...
Page 136: ...New World New Thinking TM www lenovo com Lenovo China 2009 P N 147002525 Printed in China ...