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3 2 1 0 EDID Type
Combination of DIP positions
0 0 0 0 Copy EDID from output
0 0 0 1 1080p 2.0ch
0 0 1 0 1080p 5.1ch
0 0 1 1 1080p 7.1ch
0 1 0 0 1080i 2.0ch
0 1 0 1 1080i 5.1ch
0 1 1 0 1080i 7.1ch
0 1 1 1 1080p 3D 2.0ch
1 0 0 0 1080p 3D 5.1ch
1 0 0 1 1080p 3D 7.1ch
1 0 1 0 4K 2.0ch
1 0 1 1 4K 5.1ch
1 1 0 0 4K 7.1ch
1 1 0 1 DVI 1280x1024
1 1 1 0 DVI 1920x1080
1 1 1 1 DVI 1920x1200
EDID Management
EDID (Extended Display Identification Data) is a data structure that
is used between a display and asource. This data is used by the
source to find out what audio and video resolutions are supported
by the display then from this information the source will determine
what the best resolution is to output.
While the objective of EDID is to make connecting adigital display
to a source a simple plug and play procedure issues do arise when
multiple displays or video matrix switching is introduced because
of the increased number of variables.
The SC12SP will act as an ‘end point’ in the HDMI signal path.
Using the EDID dip-switches pre-determins the video resolution
and audio format of the source regardless of the video output
resolution that the SC12SP scales to.
To change the EDID settings move the EDID dip-switches as
required on the front panel of the unit. Please see adjacent
table for settings.
Note: You must power-cycle the SC12SP aer changes have
been made in order for the EDID settings to update.
3 2 1 0 Output Resolution
Combination of DIP positions
0 0 0 0 1080p 50Hz
0 0 0 1 1080p 60Hz
0 0 1 0 720p 50Hz
0 0 1 1 720p 60Hz
0 1 0 0 1280 x 1024 60Hz
0 1 0 1 1024 x 768 60Hz
0 1 1 0 1360 x 768 60Hz
0 1 1 1 1440 x 900 60Hz
1 0 0 0 1680 x 1050 60Hz
HDMI Output Resolution
The SC12SP is ideal for installations that have two displays
capable of supporting dierent video formats. Installing the
SC12SP will allow those displays only capable of supporting
lower video resolutions to receive scaled 4K video (via HDMI
output 1) while still showing maximum original 4K resolution
on the higher-definition displays (via HDMI output 2)
Using the EDID settings (as above) the source can be instructed to
output a 4K 30Hz signal (or lower format if required). The SC12SP
will scale the HDMI input signal to a selected output resolution on
HDMI output 1 using the RESOLUTION dip-switches on the front
panel. The SC12SP will continue to pass-through the original 4K
30Hz video signal onto HDMI output 2 without any scaling. Please
see adjacent table for settings.
The SC12SP can also up-scale a lower resolution video HDMI input
signal to a higher output video resolution. The same procedure
is used as above for setting the input signal type using the EDID
dip-switches, and then changing the output video resolution using
the RESOLUTION dip-switches. HDMI output 2 will still bypass the
HDMI input signal.
Note: You must power-cycle the SC12SP aer changes have been
made in order for the Resolution settings to update.
The SC12SP cannot up-scale to 4K video formats. Output resolution
options are fixed to those shown in the adjacent table.
