User manual

Matrix Switching System—User Manual
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7.0.2.2 Disconnect Function Key
Disable all the unused output ports.
A specific example of operation is described as below:
The present input and output relations are shown in Figure 7-4 (a) below:
Figure 7-4 Disconnect Function Key (a)
Follow the steps as below to disable the output ports including port 003、002、and 001.
Step 1: First press down the output number keys 003, then 002 and final 001 to the
right of the blue configuration area.
Step 2: Press the “Disconnect” key;
Step 3: Press the previously pressed output number keys 003, then 002 and final 001
to complete the operation.