Using Wireless Lan - Lenovo IdeaPad Y430 User Manual

Attention:
As the voltage of a telephone connection is higher than that of a network,
do not attempt to connect a telephone cable to the LAN port or else a short
circuit of the computer might occur.

Using wireless LAN

An isotropic antenna system is built into the display for optimal reception,
enabling wireless communication wherever you are.
To enable wireless communications, do the following;
1 Slide the Wireless device switch latch to the right.
2 Press Fn + F5.
Chapter 2. Using Your Computer
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