I have most of the parts on order with various AliExpress vendors, so it's going to be a while before they arrive so I can verify that all of the footprints are correct.  I think I'll also need to shuffle the component outputs around a bit, as the connector I have on order is arranged Y-Cb-Cr, while the connector I used previously is arranged Cr-Y-Cb.

Some components are missing from the component-side render because I don't have models for them to use with KiCad.  It's mostly the connectors that are missing, though the Sony CXA2075 (the chip that handles the conversion to S-video and composite) is also not rendered.