I believe the composite output will also be PAL. You can change the
hardware over to NTSC but then none of the games will work right
because they depend heavily on the video timing in order to display
things in the right place (not sure about the fami but this is the case
with most 8-bit systems.)

You should be able to pick up a cheap multi-system tv or vcr, or even a
PAL tv, from some auction site.

You could get a picture on a video grabber for a PC but the delay will
be so awful it'll be impossible to play anything.

I could be wrong; I'm sure someone will point it out if I am.