Compute Edid; Network Settings - Hall Technologies HSM-88-4K User Manual

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4.2 Compute EDID

When "Compute EDID" mode is selected, the system dynamically generates the EDID
for each input according to the "highest common denominator" of the TVs that are
routed to that input. To select this mode:
Press MENU and navigate to "COMPUTE-EDID" and press SET.
Press SET again to confirm.
When the "Compute-EDID" mode is enabled, routing an input to multiple TVs with
different capabilities will force the system to "compute" a new EDID for that input
based on the TV with minimum resolution capability. Therefore, in this mode if the
EDID changes a short interruption may result in the video signal from the source as it
changes its resolution.
Example: say you have two monitors, one that supports 1080p and one that supports
4K. When a particular input is routed to both of these outputs, the system will compute
an EDID with 1080p for the input because a 4K signal would not be displayable on the
1080p monitor. Now let's assume the user disconnects or switches the 1080p monitor
to a different input. Then, the only monitor routed to our source is the 4K one. The
system will notice this and re-compute a 4K EDID for our input causing the source to
output 4K video (if it can). Switching takes a couple of seconds. If the 1080p monitor is
turned back on or routed to the same input, the system will downgrade the EDID for the
source to 1080p.

5.0 Network Settings

As shipped from the factory (or after restoring factory defaults), the HSM-88-
4K IP address is set for static IP address of 192.168.1.1. To change the IP or
to switch to DHCP, you can use either RS-232 or Telnet.
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© Copyright 2018 Hall Technologies
EDID Description
1080p 3D Video, 5.1 Audio
1080p 3D Video, 7.1 Audio
4k*2k@30Hz Video, 2Ch Audio
4k*2k@30Hz Video, 5.1 Audio
4k*2k@30Hz Video, 7.1 Audio
4k*2k@60Hz Video, 2Ch Audio
4k*2k@60Hz Video, 5.1 Audio
4k*2k@60Hz Video, 7.1 Audio