Video
  analog RGB, 260 
  beam position, 3 , 23 
  camera input, 7 
  composite, 260 
  digital RGB, 260 
  external sources, 89 
  interrupt, 3 
  laser disk input, 7 
  monitors, 7 
  monochrome, 260 
  output, 260 
  priority, 4 
  RF modulator, 260 
  RGB, 49 , 63 , 64 
  synchronization, 3 
  VCR input, 7 
  video slot, 260