BX Matrix Switching Systems
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User Manual
22
Second way:
Step 1:
First select the “Output”number keys 02, 03 and 05 to the right, and select the “Input”
number key 01 to the bottom. Afterwards, press consecutively the previously selected “Output”
number keys 02, 03 and 05 (or you can press the “Deselect all output” key). This way, you have
selected “Input” 01 and “Output” 02, 03 and 05 switching.
Step 2:
First select the “Output” number key 06 to the right, and select the “Input” number
key 03 to the bottom. Afterwards, press the previously selected “Output” number key 06 (or you
can press the “Deselect all output” key). This way, you have selected Input 03 and Output 06
switching.
Upon completion of the above 2 steps, you have actually completed the switching operation of
having Video channel 1 to Output channels 2, 3 and 5 while at the same time successfully
switched from Video channel 3 to Output channel 6.
7.0.2.2 Disconnect Function Keys
Close all the unused output ports.
A specific example of operation is described below:
The present input and output relations are shown in Figure 7-2 below:
Figure 7-2
Now, you have to close the output ports 03
、
05
、
and 06.
Step 1: First press down the output number keys 03, 05 and 06 to the right;
