DL-HDM44A-H2 Installation Guide
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EDID Management
EDID (Extended Display Identification Data) is data generated from each display in the system to communicate
the capabilities of the device. The matrix features an EDID copy mode that can be used when the EDID table
does not meet the installation requirements
EDID Presets
Note:
If you change the EDID, re-power the matrix for the changes to take effect.
Note:
When using web UI to copy EDID and the copy process fails, the EDID will be replaced by [4k@30Hz/8bit
only without HDR] EDID.
When using the
Easy EDID
setting, the DL-HDM44A-H2 will analyze the EDID settings of all the displays connected
to the switcher and will locate the lowest common denominator EDID settings on a display and will set the input
EDID for each HDMI input according to the lowest resolution / EDID setting for that display so ALL displays
connected to the DL-HDM44A-H2 can receive content.
The Easy Edid feature analyzes EDID on all outputs on every dynamic switch, if lowest common denominator EDID
is the same no changes will be made to the source resolution. However if the lowest common denominator EDID
settings is found to be a higher resolution than the previous EDID settings, the sources will adjust automatically
to the new EDID settings and resolution. This will cause a brief blackout of image as image resolution is being
reset from the sources.
EDID Setting
Position 1
Position 2
Position 3
EDID Copy or by Web GUI Control
UP
UP
UP
4K@60Hz 2.0ch audio With HDR
UP
UP
DOWN
4K@30Hz 7.1ch audio With HDR
UP
DOWN
UP
4K@30Hz 5.1ch audio With HDR
UP
DOWN
DOWN
4K@30Hz 2.0ch audio With HDR
DOWN
UP
UP
4K@30Hz/8bit only 2.0ch audio / No HDR
DOWN
UP
DOWN
1080P@60Hz 2.0ch audio
DOWN
DOWN
UP
Easy EDID On
DOWN
DOWN
DOWN
