A SYSTEMS AV400HD User Manual page 73

Multi-format video switcher
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PIP
[Picture-in-picture]
PVW
[Preview]
PGM
[Program Bus]
PST
[Preset Bus]
Preset Memory
RS-232
RS-422
SDI
[Serial Digital Interface]
SMPTE Time base
Tally
Transition
VGA
[Video Graphics Array]
Wipe
This function combines a sub screen image with the background image.
The function for checking ahead of time the image which will be output after the next
transition. The image is output from the PVW system.
The bus which always carries the program output signals.
The bus which carries the program output signals after the next background transition.
The memory in which the control panel statuses can be saved and recalled.
The button selection statuses as well as the border, color and other setting information
A standard for serial communication transmission of data, which is commonly used in
A serial interface standard. It is the interface used to control the switcher from an editor
The standard by which video signals in various SD and HD formats are
transmitted along a single coaxial cable.
A set of cooperating standards to label individual frames of video or film with a time code
defined by the Society of Motion Picture and Television Engineers in the SMPTE 12M
The signal which outputs the program output statuses of the input signals to an external
device. The LED that indicates the program output status on the control panel is also
A function that switches from one image to another.
Wipe, mix and other effects are available for the images during switching.
Refers to the display hardware first introduced with the IBM PS/2 line of computers
in 1987, but through its widespread adoption has also come to mean an Amplitude
Modulated computer display standard, the 15-pin D-subminiature VGA connector or the
A video effect in which one image is gradually replaced by another as the boundary
between the two is moved using a preselected pattern.
71
can be saved in this memory.
computer serial ports.
or other external device.
specification.
referred to as tally.
640x480 resolution itself.
AV400HD
English

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