Datavideo SHOWCAST 100 4K Switcher with Built-In Streaming Encoder - Manual (Page 33)

33
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
green) after transition of the PGM and PVW
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 Options or Values Default Value
User Mems
Load Memory Load User 1-6
Save Memory Save User 1-6
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 Options or Values Default Value
Setup PGM Out Res.
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 3840x2160p/59.94 Hz