QOMO QD3300 - Manual (Page 9)

9
Note: You can connect a laptop computer to the RGB IN port of side panel
using a RGB cable.
Step 4: Connect to the video equipment.
Step 5: Connections for external control from the computer.
Use the computer RS232 cable (9-pin to 9-pin) to make the
connections displayed below to control the visualizer from an external
computer.
A USB connection enables the computer to capture still images and/or
video streams from the visualizer. Special software is required for this
operation.