HP EliteBook x360 User Guide - Page 51

Setting up HDMI audio, Set Default

Page 51 highlights

2. Connect the other end of the cable to the high-definition TV or monitor. 3. Press f1 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 f1 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 Settings, and then select System. Under Display, select the appropriate resolution, and then select Keep changes. Setting up HDMI audio HDMI is the only video interface that supports high-definition video and audio. After you connect an HDMI TV to the computer, you can then turn on HDMI audio by following these steps: 1. Right-click the Speakers icon in the notification area, at the far right of the taskbar, and then select Playback devices. 2. On the Playback tab, select the name of the digital output device. 3. Select Set Default, and then select OK. To return the audio stream to the computer speakers: 1. Right-click the Speakers icon in the notification area, at the far right of the taskbar, and then select Playback devices. 2. On the Playback tab, select Speakers. 3. Select Set Default, and then select OK. Using video 39

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2.
Connect the other end of the cable to the
high-definition
TV or monitor.
3.
Press
f1
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
f1
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
Settings
, and then select
System
. Under
Display
, select the appropriate resolution, and then select
Keep changes
.
Setting up HDMI audio
HDMI is the only video interface that supports
high-definition
video and audio. After you connect an HDMI TV
to the computer, you can then turn on HDMI audio by following these steps:
1.
Right-click the
Speakers
icon in the
notification
area, at the far right of the taskbar, and then select
Playback devices
.
2.
On the
Playback
tab, select the name of the digital output device.
3.
Select
Set Default
, and then select
OK
.
To return the audio stream to the computer speakers:
1.
Right-click the
Speakers
icon in the
notification
area, at the far right of the taskbar, and then select
Playback devices
.
2.
On the
Playback
tab, select
Speakers
.
3.
Select
Set Default
, and then select
OK
.
Using video
39