Input Signal Automatic Detection - IDK MSD-701AMP User Manual

9.2 Input signal automatic detection

The MSD continuously monitors its input signals. If a particular signal has previously been connected to the
MSD's input, the output signal will be presented in the same format as it was during the most recent session.
If an input signal does not match a signal previously presented to the MSD, only the input timing settings are
automatically negotiated. Other settings are not affected.
The output image size and format settings can be adjusted if required.
Outputting video with new settings
The MSD retains data for up to 50 input devices for each input connector.
The data is used to determine if a signal has been presented to that connector previously by a specific device.
Once input data storage exceeds 50 memory locations, the new memory entry will replace the earliest
less-frequent entry.
1 1080i
2 720p
3
4 XGA
5 SXGA
6 UXGA
49 VGA
50 1080p
If input data storage exceeds 50 memory locations,
the new memory entries will replace the earliest entries.
Was input signal
changed?
YES
Was the signal input
before?
YES
Loading prior settings
[Fig. 9.1] How input signals are recognized
IN1 IN2 IN3 IN4
1080i UXGA UXGA
480i WXGA VGA
480i SXGA+
[Fig. 9.2] Memory table
【See: 9.7.10 Fixing settings for each input signal】
NO
NO
Initializing input timing
IN5 IN6 IN7
WXGA NTSC NTSC
SVGA XGA WXGA
MSD-701AMP User Guide
The MSD retains
data for up to 50
devices for each
input connector.
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