susana murphy wrote:Hi,
I just got a Roku Box and want to connect to my Sanyo Projector, I only have green, blue, red and yellow, no white.
I use a Panasonic Bluray Disc Player, connected to the Sanyo.
I have a Cisco Linksys and VisionNet modem in another room.
I'm lost, shat do I do?
By the colors, are you saying the cables or connection on which device?
Sounds to me like you have your inputs mixed up. You should have two reds, one picture and one audio. So in total you should have
green - blue - red (video)
red -white (audio)
If you don't have the audio then you may have digital audio instead or perhaps no audio at all. Projectors typically don't do the audio themselves so you would run the audio to a stereo or other sound device.