Hoping one of the keen audio techs can give me a hint or two please?

I have an old audio cassette, the track on which I want to turn into a
digital file for burning to CD, DVD, etc.

At my disposal I have a 17" 1.5GHz Powerbook running 10.3.5.

I also have a Sony MiniDV Handycam DCR TRV17E. I thought the an obvious 1st
step would be to connect the Handycam to the Powerbook via S-Video cable.

I also have a c1982 vintage Technics RS-M205 tape deck on which to play the
audio cassette. It has a couple of pairs of what I think are called RCA
plugs coming out of the back, labelled Line In and Line Out. There's also
another odd looking port labelled REC/PLAY, with whatever plug that feeds
into it being about a centimetre diameter - I doubt that I'd have a plug for
this anyway.

Presumably I take the RCA plugs at the end of the Line Out cord (coming from
the tape deck) and plug them into something else - unfortunately the
Handycam lacks RCA jacks. (I do have what I think's called an A/C connecting
cable, with a single jack into the Handycam at one end and three RCA plugs
at the other end for connecting to a VCR).

So can I use an amp or DVD player as a link between the tape deck and
Handycam? Or do I bypass the Handycam altogether?

I have a NAD C 340 Stereo Integrated Amplifier
<http://207.228.230.231/manual/NAD-C340.pdf>, and a Panasonic DVD-K45 DVD/CD
Player <http://www.impax.com.au/dvdk45.html>.

Any tips appreciated!

Many thanks...Steven