Classic Sanyo car radio wiring

[Tarapoochy]

Hi. Wonder if anyone can help with an old car radio that I want to fit in my 1974 classic car. My dad found a box of them in the back of his garage, but the only one with a decent front and with all the knobs intact is a Sanyo FT4400M which I believe is from the late 70’s, so reasonably suitable for my cars period. I think the basic wiring is reasonably obvious - it has 2 fused wires on the back I assume will be a permanent and an ignition controlled power supply and the speaker cables are obvious, but there is also this block connector (bottom of the picture) which has 5 small wires (black/orange/white/green/blue) in a 6 pin plug. My guess would be perhaps aux in and/or aerial power, but I cannot find any info online. Any help greatly appreciated.



Rick

[Dogwatch]

Possibly remote controls for volume etc?

Should work without them.

[Tarapoochy]

Ah yes, could be. Would be nice if it was Aux In as I’d like to put a hidden DAB and Bluetooth module in...

I think there are people who can add that. I’ll see what I can find.