It can be very useful to link two (or more) Switcher or M/E source rows together, causing them to operate synchronously. The Program and Preview rows and the source rows in M/E panes show a downward pointing triangle to the right of the row label. Click it to open a menu that lets you set up linking.
As you’d expect, rows assigned to the same color groups are linked. A selection made in any linked row updates the selection of all other rows in the same color group to match. Thus Figure 90 shows the Input A row for an M/E linked to the PGM row of the main Switcher. The “No Group” menu item removes the current row from a group, while “Clear Group” removes all rows from the current group.
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