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Error Messages
E01 — Invalid input channel number (too large)
E06 — Invalid channel change (unit is in auto switch mode)
E10 — Invalid command
E13 — Invalid parameter
E14 — Not valid for this configuration
E17 — Invalid command for signal type
EDID
User assigned mode
In user assigned mode, the user can select from 29 factory loaded EDID files, each
categorized by rate type (IT or CE), video format (DVI or HDMI), audio type (2-Ch), and
native resolution. The unit retains this setting after a power cycle.
Additionally, three user-loaded slots are available to save the EDID of any connected display.
EDID saved to these slots are retained after a power cycle. Upon a factory reset, these EDID
revert to the factory default (720p @ 60 Hz, 2-Ch audio).
A table showing the factory loaded EDID options is shown on the following page. The EDID
memory location is labelled
TMDS Output Format
The TMDS output format has three components:
•
Video format (HDMI or DVI)
•
Colorspace (RGB 4:4:4, YUV 4:2:2, or YUV 4:4:4)
•
Quantization range (full [0-255] or limited [16-235])
By default, the output format is configured for AUTO, which automatically forces RGB 4:4:4
Full, with the video format being dependent on the source signal and the sink capabilities.
NOTE: When the source signal is detected as 4K/UHD @ 60 Hz with YUV 4:2:0 (based
on AVI infoframe data), it must pass unaltered, overriding the TMDS output format
setting. If the TMDS output format is changed while this signal type is passing, the
setting is applied, but with no observable change. The TMDS output format resumes
as configured when the source signal changes to a signal other than
4K/UHD @ 60 Hz with YUV 4:2:0.
X$
for consistency with the value in the SIS commands.
Extron DTP T DSW 4K Series • SIS Commands
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