NEC M861 86" UHD 4K HDR Commercial Monitor - Manual (Page 32)

English−28
Wiring Diagram
EXTERNAL SPEAKER
USB-A
DisplayPort
IN 1
DisplayPort
IN 2
DisplayPort
OUT
HDMI IN 1
(ARC) HDMI IN 2 HDMI OUT
LAN 1 LAN 2
AUDIO OUT USB-B
SERVICE
REMOTE
IN
Dotted lines = other signal
Solid lines = video signal
Dashed lines = audio signal
USB storage
device or
USB color sensor.
Devices that
require power supply:
Ex: Multi
Presenter stick.
HDMI video player or
Computer (HDMI)
Blu-ray or
DVD Player (HDMI)
AV Amplifier
Computer (DisplayPort)
USB devices
such as an
USB camera or
USB storage
device* 1
Computer (DisplayPort)
Second Monitor*
Sensor unit
Stereo Amplifier
Computer USB* 1
Computer
(RS-232C)
External Speakers
*: Multiple monitors that are daisy-chained have a limit to the number of connectible monitors.
*
1 : The device connected to USB-B can use the device connected to USB-A. See the “Connecting a USB Device” on page 34 .