Switching Basics
Soft Knobs
200
The GV Korona has a built-in multi-touch screen with additional joystick control
functionality.
Touch Screen
CAUTION: Do not apply any sharp or rigid object (no pens or pencils) to the touch screen display
surface.
The Menu Panel touch screen allows direct interaction with menu controls displayed on the
screen. The screen is designed to work with a finger or other soft object. The touch screen is
sensitive to a single pressure location only, so only one touch surface control can be
adjusted at a time.
Menu Selection
Various GV Switcher system operating menus are selected using the menu buttons at the
bottom of the Menu Panel touch screen. When a menu is accessed, it is initially displayed in
the state it was in when last used.
Soft Knobs
Knobs along the right side of the Menu Panel can be
used to dial in parameter values for functions displayed
on the touch screen. When a knob is active, the touch
screen displays the parameter name and its current value
on a data pad. The parameter can be adjusted by turning
the knob, or the data pad can be touched to bring up a
numeric keypad.
Data Pads and Touch Buttons
The GV Switcher system menus make extensive use of data pads. Data pads are active areas
on the screen that display a summary of the status of an object, and when touched bring
up additional controls and information for that object. For example if the data pad for ME-1,
Keyer 1 in the Keyer Mode menu is selected, the selection causes the rest of the screen to
display settings and controls for that keyer. A special pattern data pad also exists, which
displays the shape of the current pattern (the square shape). Touching this data pad brings
up a wipes palette, from which wipe pattern generator shapes are selected.
Touch buttons are labeled by their function and do not display data. Examples of touch
b
utton functions include selecting an operating mode, or turning on an attribute. Touching
these buttons will immediately activate their function. Touch buttons can control on/off
functions, and have an indicator on the left side, or they can select from a group of
parameters, and turn light blue to indicate the state of that parameter.
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