User Guide

To see video or high-resolution display output on an external Thunderbolt device, connect the Thunderbolt
device according to the following instructions:
1. Connect one end of the USB Type-C cable to the USB Type-C Thunderbolt port on the computer.
2. Connect the other end of the cable to the external Thunderbolt device.
3. Press f3 to cycle through four display states:
● PC screen only: View the screen image on the computer only.
● Duplicate: View the screen image simultaneously on both the computer and the external device.
● Extend: View the screen image extended across both the computer and the external device.
● Second screen only: View the screen image on the external device only.
Each time you press f3 the display state changes.
NOTE: For best results, especially if you choose the "Extend" option, increase the screen resolution of
the external device, as follows. Select the Start button, select the Settings icon , and then select
System. Under Display, select the appropriate resolution, and then select Keep changes.
Connecting video devices using an HDMI cable (select products only)
NOTE: To connect an HDMI device to your computer, you need an HDMI cable, purchased separately.
To see the computer screen image on a high-denition TV or monitor, connect the high-denition device
according to the following instructions:
1. Connect one end of the HDMI cable to the HDMI port on the computer.
22 Chapter 4 Enjoying entertainment features