BenQ SL4302K 43" 4K Pantone-Validated SmSignage Display - Manual (Page 14)

Parts of the display and their functions 14
Input/output terminals
No. Name Description
HDMI OUT Connects to display devices with an HDMI input.
LAN 10/100 LAN interface, connecting RJ45 terminals.
RS232 Serial interface, used for mutual transfer of data between devices.
AUDIO OUT
Connects to an external audio device (such as a speaker, stereo
system, or headphone) to output the audio that is supplied by the
video source.
DP Connect a video source to a display device.
HDMI 1 Receive 4K2K 60Hz supported signals from an external device.
HDMI 2 Receive 4K2K 60Hz supported signals from an external device.
AUDIO IN Receives audio signals from an external device.
VGA
Receive analog RGB signals from an external device (such as a
computer).
2.0 Access multimedia files on USB drives directly.
3.0 Access multimedia files on USB drives directly.
7 8
HDMI 2 3.0 2.0 2.0 3.0 VGA AUDIO IN HDMI 1 DP AUDIO OUT RS232 LAN HDMI OUT
1
2
3
4
5
6
7
8
9
10
11