Sorry if this is a stupid question, but my AM/FM/CD player quit working on my 95 240sx, so I pulled the deck out to take a look at the back. I thought I might be able to connect my discman directly to some RCAs leading to the amps (hah). Anyway, this is what it looked like (pardon my "artistry"):
What are all the non-connected sockets for? Can I hook up any audio inputs to any of them? What kind of adapters will I need (to go from RCA to 9pin, or whatever) and where can I find them?
It looks like this unit is a Matsushita MN#RM-V15PAI, if that matters.
Thanks for your help.