Using this Evertz 7700FR - C Multiframe Chassis is straightforward. First, make sure to connect the correct power supply. You can then install the included cards according to your needs. When using the SDI amplifier cards, connect your HD/SD - SDI devices to get high - quality signal reclocking and distribution. Since the intake fan on the power supply has seized up, you need to be extra careful about the chassis's temperature. Try to place it in a well - ventilated area. For maintenance, regularly check the connections of the cards to ensure they are secure. If you notice any performance issues, check the power supply first.
