Mask draw setup – Tektronix Grass Valley 3000 User Manual
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Operating Notes
Mask Draw Setup
1.
Use one of the three operations listed below to view the Mask
Draw function:
a.
Using the Map Inputs Menu, map a switcher crosspoint
button to Mask Frame Store, and select that crosspoint for
viewing.
b. To view the draw mask work on a preview monitor, go to
the Preview Prefs Menu and turn DIM PVW ON for the
delegated (or ALL) keyer.
c.
If you will be using the FRZE and GRAB functions: Set the
Mask Store button (Mask Store Subpanel) to ON.
2.
Display the Mask Store Menu (menu path = Frame Store/
Mask Store)
3.
Press the DRAW button to select ON (default state). DRAW
“ON” does the following:
a.
Initializes the graphics tablet
b. Enables all Mask Store Menu functions
c.
Sets Freeze mode to ON, if it was OFF (Frame Store
Subpanel)
NOTE:
If DRAW is ON before connecting the graphics tablet you need
to initialize the tablet by turning DRAW OFF, then ON again.