Connector diagrams

1 

USB Type-C

USB Type-C 2 input

OR

Supported USB drives, peripherals, and other devices

2 

HDMI 2.1 In

HDMI 2 (ARC) input (video and audio)

OR

External video source

OR

External audio system

This connector supports HDMI ARC (Audio Return Channel) and eARC (Enhanced Audio Return Channel), which allow audio signals to travel between the display and the connected device and improve audio quality as a result.

3 

HDMI 2.1 In

HDMI 1 input (video and audio)

OR

External video source

4 

USB 3.2 Gen 1 Type B

HDMI 1 input (touch)

OR

HDMI 2 input (touch)

5 

USB 3.2 Gen 1 Type-A

Supported USB drives, peripherals, and other devices

6 

USB 3.2 Gen 1 Type-A

Supported USB drives, peripherals, and other devices

7 

USB 3.2 Gen 1 Type-A

N/A

This connector is a service port.

8 

HDMI 2.1 Out

External display

OR

External audio system

9 

S/PDIF Out

Digital audio output

10 

Stereo 3.5 mm In

External audio system

11 

Stereo 3.5 mm Out

External audio system

12 

RS-232

Room control system

13 

RJ45 (×2)

Network