User manual
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          Close: Release the COM port after scan.   
Quick Setup Buttons: Provide the fast setup between inputs and outputs of the matrix. 
“Default” button makes input 1, 2, 3, 4 mapped to output 1, 2, 3, 4 respectively. 
“Channel 1” makes all outputs see input-1, same for the remaining buttons. 
 Output Channel Setup: Click on this button, a quick selection table of inputs will show 
up. Users can therefore easily select the input video for each output. 
 Input Channel Setup: The button will bring up the setup window for the inputs as 
below. 
Input Channel: Select the input channel to do bitmap and label change. 
Bitmap Path: Select the figure for each channel. Notice that only pictures in BMP 
format are supported. 
Description: Channel description. 
3 
4 
5 
6 
A
B
C










