This For.A HVS-500HSMF video switcher features 8 inputs and 5 outputs (2 PGM + 3 AUX). It comes with the correct power supply. However, the position joystick is loose and doesn't work properly. There are no option cards installed.

To use this For.A HVS - 500HSMF video switcher, first connect it to the correct power supply. Then, plug in your input devices to the 8 available inputs. You can access the main program outputs (PGM) and auxiliary outputs (AUX) as needed. Be aware that the position joystick is loose, so you might need to handle it carefully. When operating, don't apply too much force to the joystick to avoid further damage. For maintenance, keep the switcher in a clean and dry place. Regularly check the connections to ensure they are secure. If you notice any other issues, it's best to consult a professional technician.