Hi. I have a Seleco High Bright Super Digital Ceiling moumted projector. I bought this for use in a club but never used it. I havn't a clue how to set the channels or anything. It's not for the lack of trying to find a manual for it. Another problem cannot find remote but have set up another to switch it on and off. If anyone can help please remember I am not a tv engineer and normally I have to get the grnad children to set video.