Using this Blackmagic Design Smartview Duo dual LCD monitor is easy. First, connect it to your device that needs monitoring. Since it doesn't have a power supply, you'll need to use your own compatible power source. When using it, make sure the connection is stable to avoid signal loss. For maintenance, keep it in a clean and dry place. Don't expose it to direct sunlight or extreme temperatures. Regularly wipe the screen with a soft, dry cloth to keep it clean and clear.
