Sony DVS-7300 System User Manual page 25

Mix/Effects Banks
Visual indications on cross-point
buttons
The currently selected button in a row (i.e.
the last button pressed) lights amber or
red.
Amber ("low tally"): the signal selected
on the bus does not form part of the
program output from the switcher.
Red ("high tally"): the signal selected on
the bus forms part of the program
output from the switcher.
2-10
Chapter 2 Location and Function of Parts
2 Bus tally indicators
These light when the signal from the
corresponding bus (row of cross-point
buttons) forms part of the output from this
M/E bank.
You can also use these indicators as the
indicators for the video process function.
For more details, see "Changing switcher
functions (OPERATION MODE menu)"
(page 13-73).
3 Source name display (BKDS-7011/
7023 only)
This shows the identifiers of source
signals. When there are two signals
assigned to a cross-point button column,
hold down the SHIFT button at the right
end to show the identifiers assigned to the
shifted buttons.
Again, if the shift button in the cross-point
button row is held down, the second set of
signal names is displayed.
If you are using the switcher and a DVS-B
series routing switcher connected by a
BKDS-7700, the signal names selected on
the routing switcher can be displayed.