Grass Valley NV9649 v.1.1 - Manual (Page 69)

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NV9649
User’s Guide
Navigate During operation, a navigate button selects and displays a “target” button page.
During configuration, a navigate button presents a dialog in which you can enter
details of the target page. After you do so, SE displays the target page’s buttons
on the panel image and adds the subtree to the tree window in the lower left
corner if it is not there.
(You can use the navigate function to create new button pages.)
The default text for a Navigate button depends on what you assign it. Some-
times it is “Navigate.” You will probably want to change it to something
meaningful.
See ‘Edit Navigation Button’ Dialog on page 61 for detail.
Page Down (1) Scrolls the levels or MD destinations on the selection buttons down or (2)
scrolls a list down. Lists include categories, source devices, and destination
devices. Scrolling is necessary when the list exceeds the number of buttons avail-
able for the list.
The button definition has no fields to configure. Its legend is arbitrary.
Page Up (1) Scrolls the levels or MD destinations on the selection buttons up or (2) scrolls
a list up. Lists include categories, source devices, and destination devices.
Scrolling is necessary when the list exceeds the number of buttons available for
the list.
When the panel is displaying the first page of a list of devices in a category, the
‘Page Up’ button returns the operator to the page containing the category
button.
The button definition has no fields to configure.
Panel Lock Prevents accidental changes to the panel settings, especially router crosspoints.
When the panel is locked, the button array becomes blank except for the Panel
Lock button which becomes high tally red. Pressing the Panel Lock button again
reverts the panel to its previous mode.
The button definition has no fields to configure. Its legend cannot be changed.
Preset
Release Removes locks and protects from preset source devices. This button is not
needed if source locks and protects are not used in your system.
The button definition has no fields to configure.
Previous
Source Presets the previously routed source to the currently selected destination. The
operator must next press take to restore the previous source. This function is
useful when a user makes a route in error.
The button does not restore the previous destination. If the user changed the
destination and presses ‘Previous Source’, the take will not restore the previous
route.
The button definition has no fields to configure.
Type Description (under LCD XY/MD Mode)