Displaying Live Video; Example Of Live Video System; Inputting And Outputting Return Signals; Inputting And Outputting Tally Information - Canon EOS C300 Mark II Instruction Manual

Displaying Live Video

If you connect an optional EU-V3 Expansion Unit 3 to the camera, inputting and outputting return signals and
superimposing tally information will be possible, allowing you to build a system to display live video. The
resolution of signals that can be input to the RET IN terminal is 1920x1080. For how to connect the camera and
EU-V3 Expansion Unit 3, refer to the Cinema EOS System Expansion User Guide.

Example of live video system

* When using the RC-IP100, the only supported tally input is
"PGM".

Inputting and Outputting Return Signals

1 Select the terminal for output in
2 Assign [RET] to an assignable button (A 125).
3 Press the assignable button to display or hide the return video.
• If you assign [RET (While Pressed)] to an assignable button, the return video can be displayed while the
button is held pressed down.
• The return video can be displayed while the RET button on the lens or the demand attached to lens is held
pressed down.
NOTES NOTES
• For how to enable and disable the RET button, check the functions of your lens or demand.
• When suitable return signals are input, the synchronization stabilizes after approximately 10 seconds.
• When suitable return signals are detected, the
camera locks on the external signal, the icon will stay on.

Inputting and Outputting Tally Information

You can display tally information input via XC protocol on the screen (Tally OSD). In addition, the tally information
can be output from the DC OUT 12V 2A terminal of the EU-V3.
SDI OUT terminal
Video output
MON. terminal / HDMI OUT terminal
Monitor output
RET IN terminal
Return signal input
Ethernet
Tally information* and
camera control input
(XC Protocol)
Tally terminal
Tally information
input
B
> [ System Setup] > one of the [RET Output:] options.
icon will flash at the top right of the screen. When the
Displaying Live Video
Display
Remote Camera
Controller
RC-IP100/RC-IP1000
Switcher
123