Using this DiGiCo SD9 Digital Mixing Console is easy. First, connect it to the correct power supply that comes with it. Then, start up the device and access the software version 16.0.1619. When using, make sure the environment is dry and clean to avoid damage. For maintenance, regularly check the power supply and clean the console gently with a soft cloth. Don't use harsh chemicals on it. If you encounter any problems, refer to the software's help section or contact customer support.