Comes with the correct power supply for seamless operation. Note that the fans may run louder than usual.

To use this Avitech MCC - 8001U Image Scaler / Processor, first connect it to the correct power supply. Once it's powered on, you can start using it for image scaling and processing. When using, be aware that the fans make more noise than normal, but this doesn't affect its performance. For maintenance, keep it in a dry and cool place. Regularly check the power supply connection to ensure it's stable. If you encounter any other issues, contact customer support.