you don't have to spring for the cost of a scan doubler.
the A600 has TV out, Composit out, and RGB out. no S/VHS without some moding or an adapter...
if you can use the RGB out, thats the best option. i think there is an RGB to S/VHS adapter somewhere out there, but otherwise, get a good RGB to Scart lead and plug it into a cheap 17" flatscreen TV.
to be honest, i've got an "old" Sony trinitron tube CRT that runs a beautifull picture off of the lowly composit output from a 1200...