Lenovo B470 User Manual page 64

Appendix C. Product specific notices
European Union Compliance Statement Class B Compliance
European Union - Compliance to the Electromagnetic Compatibility Directive
This product is in conformity with the protection requirements of EU Council Directive 2004/108/
EC on the approximation of the laws of the Member States relating to electromagnetic
compatibility. Lenovo cannot accept responsibility for any failure to satisfy the protection
requirements resulting from a non-recommended modification of the product, including the
installation of option cards from other manufacturers.
This product has been tested and found to comply with the limits for Class B Information
Technology Equipment according to European Standard EN 55022. The limits for Class B
equipment were derived for typical residential environments to provide reasonable protection
against interference with licensed communication devices.
Properly shielded and grounded cables and connectors must be used in order to reduce the
potential for causing interference to radio and TV communications and to other electrical or
electronic equipment. Such cables and connectors are available from Lenovo authorized dealers.
Lenovo cannot accept responsibility for any interference caused by using other than
recommended cables and connectors.
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