I just used
one of these copmponent to VGA breakout cables and ran it to my old epson projector with no problem. Finding one like that with the female RCA's was the trick
although it worked for my XBOX to my projector, maybe the projector was designed to accept the component signal through the VGA port

used it for years
just found this from RAM electronics, which may explain why it worked on my projector
"Many old HDTV's or Projectors use the "VGA" (HD15) connector for both RGB/HV and Component Video. Older CRT rear projection HDTV's are often very picky about the signals they will accept and may only accept RGB/HV in which case a Transcoding RGB to Component Video converter will be necessary. Many projectors will be quite happy with Component Video at various resolutions through their VGA connections, but you need to check the specs!
Front projection CRT's are quite often limited to RGB/HV and need transcoders from Component Video (Y-Pr-Pb). "