Tally Mode; Audio Delay; User Mems; Load Memory - Datavideo 4K ShowCast STUDIO Instruction Manual

Tally Mode

Tally output port generally sends two tally signals to each channel. In Datavideo products, Red indicates
On-Air, and Green indicates next camera source.
The ShowCast-100 provides two tally modes:
Normal: With the normal mode enabled, tally lights of all camera sources displayed on the PGM monitor
will be turned ON (Red). These sources include PGM, PIP and Key sources. As the next video starts to
be seen on the PGM monitor while transition is in progress, tally light of the PVW source camera will
also turn red.
Audio Mixer: If the Audio Mixer mode is selected, only tally light of the PGM source selected on the
PGM row will be turned ON (Red). While transition is in progress, the tally light colors will remain
unchanged. The tally light colors will only switch (red
views is complete.

Audio Delay

Use this option to adjust the audio delay which ranges from 0 – 200 milliseconds.

3.6 User Mems

In "User Mems", the user is allowed to load previously saved switcher settings and save the currently
configured switcher settings.
Main Sub-Menu

Load Memory

User Mems

Save Memory

Load Memory
Load the saved setting by selecting the desired memory location.
Save Memory
Save the current setting by selecting the desired memory location.

3.7 Setup

In the "Setup" menu, the user can change the output resolution, reset the ShowCast-100 to its Factory
Default values, choose the preferred OSD menu language, upgrade firmware and view the current
firmware versions.
Main Sub-Menu
Setup PGM Out Res.
Options or Values
Load User 1-6
Save User 1-6
Options or Values
3840x2160p/60
3840x2160p/59.94
3840x2160p/50
3840x2160p/30
3840x2160p/29.97
3840x2160p/25
3840x2160p/24
3840x2160p/23.98
1920x1080p/60
1920x1080p/59.94
1920x1080p/50
1920x1080p/30
33
green) after transition of the PGM and PVW
Default Value
Default Value
3840x2160p/59.94 Hz