User's Guide

Appendix A. Important safety
information . . . . . . . . . . . . . . . 49
Safety notices . . . . . . . . . . . . . . . 49
Important information about using your
computer . . . . . . . . . . . . . . . . . 49
Conditions that require immediate action . . . . . 51
Service and upgrades . . . . . . . . . . . . 52
Power cords and power adapters . . . . . . . . 53
Extension cords and related devices. . . . . . . 53
Plugs and outlets . . . . . . . . . . . . . . 54
Power supply statement . . . . . . . . . . . 54
External devices . . . . . . . . . . . . . . 54
General battery notice . . . . . . . . . . . . 55
Notice for removable rechargeable battery . . . . 55
Notice for built-in rechargeable battery. . . . . . 55
Lithium coin-cell battery notice . . . . . . . . . 56
Heat and product ventilation . . . . . . . . . . 57
Electrical current safety information . . . . . . . 58
Laser safety information . . . . . . . . . . . 59
Liquid crystal display (LCD) notice . . . . . . . 59
Use headphones or earphones . . . . . . . . . 59
Choking hazard notice . . . . . . . . . . . . 60
Plastic bag notice . . . . . . . . . . . . . . 60
Glass parts notice . . . . . . . . . . . . . . 60
Static electricity prevention . . . . . . . . . . 60
Operating environment . . . . . . . . . . . . 61
Cleaning and maintenance . . . . . . . . . . 61
Appendix B. Accessibility and
ergonomic information . . . . . . . . 63
Accessibility information . . . . . . . . . . . 63
Ergonomic information . . . . . . . . . . . . 65
Appendix C. Supplemental
information about the Ubuntu operating
system . . . . . . . . . . . . . . . . . 67
Appendix D. Compliance
information . . . . . . . . . . . . . . . 69
Radio frequency compliance statements . . . . . 69
Wireless-related information . . . . . . . . 69
European Union — compliance with the Radio
Equipment Directive . . . . . . . . . . . 70
Brazil . . . . . . . . . . . . . . . . . 70
Mexico . . . . . . . . . . . . . . . . 70
Singapore . . . . . . . . . . . . . . . 71
Korea . . . . . . . . . . . . . . . . . 71
Environmental information of countries and
regions . . . . . . . . . . . . . . . . . . 71
Recycling and environmental information . . . 71
Important WEEE information . . . . . . . . 71
Japan recycling statements . . . . . . . . 72
Recycling information for Brazil . . . . . . . 73
Battery recycling information for the European
Union . . . . . . . . . . . . . . . . . 73
Recycling information for China . . . . . . . 74
Battery recycling information for Taiwan . . . 74
Battery recycling information for the United
States and Canada. . . . . . . . . . . . 74
Restriction of Hazardous Substances (RoHS)
Directive of countries and regions . . . . . . 74
Electromagnetic emission notices. . . . . . . . 77
Federal Communications Commission (FCC)
Supplier’s Declaration of Conformity . . . . . 77
FCC ID and IC Certification information . . . . 78
FCC ID and IC Certification information . . . . 79
Industry Canada compliance statement . . . 79
European Union conformity . . . . . . . . 79
German Class B compliance statement. . . . 79
Japan VCCI Class B compliance statement . . 80
Japan compliance statement for products
which connect to the power mains with rated
current less than or equal to 20 A per phase . . 80
Japan notice for ac power cord . . . . . . . 80
Other compliance information . . . . . . . . . 80
Certification-related information . . . . . . 80
Regulatory labels . . . . . . . . . . . . 81
TCO certification . . . . . . . . . . . . 81
Export classification notice . . . . . . . . 81
Lenovo product service information for
Taiwan . . . . . . . . . . . . . . . . 81
Taiwan precautionary vision statement . . . . 81
Eurasian compliance mark . . . . . . . . . 81
Brazil audio notice . . . . . . . . . . . . 82
ENERGY STAR model information. . . . . . 82
Appendix E. Notices and
trademarks . . . . . . . . . . . . . . . 83
ii Lenovo 100e/300e Windows 2nd Gen User Guide