NEC PA1705UL-W Installation Manual page 172

[EDID VERSION]
Switch the EDID version for the HDMI 1 IN and HDMI 2 IN terminals.
MODE1
MODE2
NOTE:
• If image and sound can not be output in [MODE2], switch to [MODE1].
[HDCP VERSION]
Switch the HDCP version for the HDMI 1 IN, HDMI 2 IN and HDBaseT IN terminals.
HDCP 2.2
HDCP 1.4
NOTE:
• If image and sound can not be output from the monitor connected with the HDBaseT OUT port, switch the HDCP version to HDCP
1.4.
Supports general signal
Supports 4K signal
Select this mode for displaying 4K image using the device supporting 4K
Automatically switch the mode HDCP 2.2 and HDCP 1.4
Forcedly perform transmission with HDCP 1.4
137
5. Using On-Screen Menu