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Alfatron ALF-MUH44E
8.
IR Cable Pin Assignment
IR Receiver
IR Emitter
IR Emitter Signal Power
NC
IR Signal
Power Grounding
Note:
When the angle between the IR receiver and the remote control is ± 45 °, the transmission distance is 0-5 meters;
when the angle between the IR receiver and the remote control is ± 90 °, the transmission distance is 0-8 meters.
9.
EDID Management
This ALF-MUH44E has 21 factory defined EDID settings, 2 user defined EDID modes and 8
copy EDID modes. You can select defined EDID mode or copy EDID mode to the input port
through panel button, RS-232 control or Web GUI.
Panel button operation:
On
the initial OLED display screen, press “MENU” button to enter the
EDID settings interface, press “UP/DOWN” button to select the required EDID, then press
the “ENTER” button to enter “Copy to Input:” interface. Then press “UP/DOWN” button to select
the input port you need to set, and press “ENTER” button again to confirm this operation.
RS-232 control operation:
Connect the Matrix to a PC with a serial cable, then open a
Serial Command tool on PC to send ASCII command “s edid in x from z!” to set EDID. For
details, please refer to “EDID Setting” in the ASCII command list of “
11. RS-232 Control
Command
”.
Web GUI Operation:
Please check the EDID management in the “Input page” of “
10. Web
GUI User Guide
”.
IR Emitter
IR Receiver
