Lenovo IdeaPad Y430 User Manual page 55

Chapter 3. Using external devices
Connecting an HDMI monitor (Specific models only)
You can connect an HDMI monitor by using an HDMI port (Specific
models only). To connect an HDMI monitor, use HDMI cable (not
supplied) to connect HDMI monitor to the HDMI connector on your
computer. To shift to other connected display devices, press Fn + F3.
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