Parts of the display and their functions
16
Input/output terminals
No.
Name
Description
HDMI OUT
Connect to display devices with an HDMI input.
LAN2
Supports LAN In and Out, 10/100 Mbps for Android system, 10/
100/1000 Mbps for OPS.
LAN1
SPDIF
Connect the SPDIF cable from external audio devices to the display
for audio out.
MIC
Connect to a microphone.
AUDIO OUT
Connect to external speakers or earphones.
USB 2.0
Connect USB devices such as keyboards, mice, and USB flash drives.
USB 2.0
RS232
Serial interface, used for mutual transfer of data between devices.
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