Communication Submenu - Extron electronics IN1604 DT User Manual

Overscan — Press the navigation buttons to select the overscan value for each input
format. Choose between
commands (see the
Overscan is specific to each input signal type. This feature zooms and crops SMPTE input
resolutions to mask edge effects and ancillary data that are common in broadcast signals.
When the overscan mode is not at 0%, an Auto-Image on a SMPTE input rate (NTSC, PAL,
SECAM, 480p, 576p, 720p, 1080i, 1080p, and 2K [2048x1080]) refers to the default input
lookup table values instead of performing a "true" auto image.
NOTE: Overscan is valid only on SMPTE input rates (NTSC, PAL, 480p, 576p, 720p,
1080i, 1080p, or 2K [2048x1080]) and is global for each video format.
Auto Switch — Press the navigation buttons to turn the auto switch mode on or off, and to
set the priority. The auto switch setting allows for basic, unmanaged, input switching based
on the presence of active input signals. Auto switch mode options are:
• Disabled (off)
• Setting priority to "high to low" (highest numbered active input to the lowest)
• Setting priority to "low to high" (lowest numbered active input to the highest)
Factory Reset — Press and hold the
displayed over the OSD menu to clear all user settings but retain the current firmware. The
"Factory Reset" message is displayed over the OSD menu for 1 minute after the reset to
allow time for the display device to sync with the scaler output.
NOTE: The Factory Reset is the same as performing the
Reset

Communication Submenu

Figure 19.
The
Communication
tally LED configuration.
, , or
0% 2.5%
Overscan mode
command on page 47).
Communication Submenu
submenu displays RS-232 settings and allows contact closure and
. Set default overscan mode through SIS
5%
SIS commands on page 45).
button until the message "Factory Reset" is
Enter
ZXXX
IN1604 DTP and IN1604 HD Scalers • Operation
SIS command (see the
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