38 DX-700 • User’s Guide • Rev 02
2. Hardware Orientation
DX-700 Front Panel
d) Value Box
The Value B ox always displays the selected parameter’s current value, and the
box updates as you make adjustments. For direct numeric entry, press the Value
Box to display a keypad, a sample of which is shown below:
Figure 2-10. Sample keypad
~Press the desired number buttons for the selected parameter. Entries
shift left in the register.
~Press Clear to clear the entire register.
~Press < Bksp to clear the last digit entered.
~Press Cancel to cancel numeric entry, and clear the keypad from the
screen. The previous value is retained.
~Press OK to accept the new value and clear the keypad.
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The DX-700 includes several locations where internal test patterns can be enabled:
In the Input Management Menu, select an input card, then select the {Window
Settings Tab}. Next, press {Test Pattern} to display the Input Test Pattern
Menu. These patterns are used to test a source within its assigned output region
on the canvas.
In the DX-700 Management Menu, press {Monitor Setup} to display the Monitor
Output Menu. Next, press {Test Pat} to display the Test Pattern Menu. These
patterns enable you to display a test pattern on the monitor (that is connected to
the System Module).
In the DX-700 Management Menu, press {Test Patterns} to display the Output
Selection Menu. Next, select an output to display the Output Test Pattern
Menu. This menu enables you to display a test pattern for the selected output (or
group of outputs).
Note Within the Display Management Menu, a wall’s internal test
patterns can be enabled, but these patterns are not
generated by DX-700.