RCA Cables
I have 2 devices that use the HMDI cables and one with RCA cables. the RCA will let sound come through but no picture. what am I doing wrong?
It may be in the wrong slot, if you have it in TV for example but already have an HDMI with TV it will not work because it will automatically be choosing the signal to use for you. There is a way in the menu to manually tell it to use optical, coax or HDMI. or bad wires? really depends on what you have going on...