Dual-Mode Displayport; Discovering And Connecting Wired Displays Using Multistream Transport - HP ProBook 650 G2 User Manual

Dual-Mode DisplayPort

The Dual-Mode DisplayPort connects the computer to an optional video or audio device, such as a high-
definition television, or to any compatible digital or audio component. The Dual-Mode DisplayPort delivers
higher performance than the VGA external monitor port and improves digital connectivity.
NOTE: To transmit video and/or audio signals through the Dual-Mode DisplayPort, you need a Dual-Mode
DisplayPort cable (purchased separately).
NOTE: One Dual-Mode DisplayPort device can be connected to the Dual-Mode DisplayPort port on the
computer. The information displayed on the computer screen can be simultaneously displayed on the Dual-
Mode DisplayPort device.
To connect a video or audio device to the Dual-Mode DisplayPort:
1. Connect one end of the Dual-Mode DisplayPort cable to the Dual-Mode DisplayPort port on the
computer.
2. Connect the other end of the cable to the digital display device.
3. Press fn+f4
● 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 fn+f4, the display state changes.
NOTE:
the external device, as follows. From the Start screen, type control panel, and then select Control
Panel. Select Appearance and Personalization. Under Display, select Adjust screen resolution.
NOTE: To remove the device cable, press down on the connector release button to disconnect it on the
computer.

Discovering and connecting wired displays using MultiStream Transport

MultiStream Transport (MST) allows you to connect multiple wired display devices to your computer by
connecting to the VGA or DisplayPorts on your computer and also to the VGA or DisplayPorts on an external
to alternate the computer screen image between 4 display states:
For best results, especially if you choose the "Extend" option, adjust the screen resolution of
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