NEC VT575 Multimedia Projector "composite input signal computer screen" Questions

input types as I don't have a way to play BNC/RCA cable signals). I've confirmed that the projector can see my computer signal and all resolution settings are correct. The PC Auto Adjust works, but no

...computer inputs are working You mustn't have them plugged in. So try pulling them out then plugging them in. If this doesn't work you will probably need new cords. When buying the cords keep receipt ...