Connecting RCA Video Cables
Before starting, make sure the projector and your DVD player or other video source are turned off.
1.Connect the yellow plug on one end of the RCA video cable to the projector’s Video jack.
2.Connect the other end of the cable to the
RCA video cable 
RCA audio cable
3.Connect the RCA audio cable to the left and right Audio jacks on the projector (insert the white plug into the L port and the red plug into the R port).
4.Connect the plugs at the other end of the cable to the audio output jacks on your video source.
16Setting Up the Projector