Lenovo IdeaPad Y550P User Manual download pdf (Page 121)

Appendix D. Notices

113

The following notice applies to all countries and regions:

Danger:

 Outdoor antenna grounding

If an outside antenna or cable system is connected to the equipment,

be sure the antenna or cable system is grounded as to provide some

protection against voltage surges and built-up static charges.

 Lightning

For added protection for this equipment during a lightning storm, or

when it is left unattended and unused for long periods of time,

unplug it from the wall outlet and disconnect the antenna or cable

system. This will prevent damage to the video product due to

lightning and power line surges.

 Power lines

An outside antenna system should not be located in the vicinity of

overhead power lines or where it can fall into such power lines or

circuits. When installing an outside antenna system, extreme care

should be taken to keep from touching such power lines or circuits,

as contact with them may be fatal.



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Lenovo IdeaPad Y550P User Manual Page 121