Using this Studer 8 - channel SDI I/O card is easy. First, make sure your D21m Modular I/O System is powered off. Then, carefully insert the card into the appropriate slot. Once inserted, power on the system. When using it, avoid exposing it to extreme temperatures and humidity. For maintenance, keep the card clean and free from dust. You can use a soft, dry cloth to gently wipe it every few months. If you encounter any issues, power off the system before checking the connections.
