I'd be ecstatic if it's possilble to AB switch the Ribbon Cables from the AUDIO-SCSI to the DVD Player in the MacintoshClassicIIIColorTVp™ Hack, just to use the tray loader DVD to read CDs for the computer as well as feeding the S-Video to the TV/Video System. The board is useless there's room for a 1/5 height CD in a Mac.