15
EDID LEARNING
The EDID learning function is only necessary whenever you encoun-
ter any display on the HDMI output port that cannot play audio and
video properly. Because the HDMI sources and displays may have
various level of capability in playing audio and video, the general
principle is that the source will output the lowest standards in terms
of audio format and video resolutions to be commonly acceptable
among all HDMI displays. In this case, a 720p stereo HDMI signal
output would be probably the safest choice. Nevertheless, the user
can force the matrix to learn the EDID of the lowest capable HDMI
display among others to make sure all displays are capable to play
the HDMI signals normally.
There are six embedded default EDIDs as below,
1. Full-HD(1080p@60)-24bit 2D & 2ch
2. Full-HD(1080p@60)-24bit 2D & 7.1ch
3. HD(1080i@60) (720p@60)-24bit 2D & 2ch
4. HD(1080i@60) (720p@60)-24bit 2D & 7.1ch
5. Full-HD(1080p@60)-30bit 2D & 2ch
6. Full-HD(1080p@60)-30bit 2D & 7.1ch
