Communication Submenu - Extron electronics IN1604 DTP User Manual

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 Enter button to reset the device to factory defaults.
The scaler retains the current firmware version.

Communication Submenu

Figure 17.
The Communication submenu displays RS-232 settings and allows contact closure and tally
LED configuration.
Remote Port — Displays the Baud rate for the serial RS-232.
Contact Mute and Tally LED — Press the Left and Right buttons to select contact closure
mute mode. Press the Up and Down buttons to select the tally LED action.
Contact Mute options:
• — The initial contact closure provides input switching to the corresponding input.
None
Any additional button presses or contact closures on the input have no additional effect.
•
A/V Mute
unmutes audio and video on the output.
•
Sync Mute
unmutes audio and video sync on the output.
Tally LED options:
•
Always On
remains lit at all times.
•
Mute Off
off when video or sync is muted; otherwise, the it remains lit.
•
Mute Blink
blinks when video or sync is muted; otherwise, the LED remains lit.
Communication Submenu
— Once an input is selected, additional contact closure pulses mutes or
— Once an input is selected, additional contact closure pulses mutes or
— The LED on the corresponding tally output pin to the selected input
— The LED on the corresponding tally output pin to the selected input turns
— The LED on the corresponding tally output pin to the selected input
IN1604 DTP and IN1604 HD Scalers • Operation 25