2001 s40 radio wiring questions please help

[slim]

Hello everyone. My first post, and right out of the gate I'm having some issues. I have a 2001 s40 and am installing an aftermarket double DIN head unit. I have the unit mounted perfectly, what I'm having issues with is finding the constant 12V. Does anyone have a pinout diagram for the volvo head unit HU-415? I've loked at the wiring diagram page and really can't make a ton of sense out of it. I'm not the greatest at reading wiring diagrams these days. From the new unit I'm needing to connect:

ground - black
constant 12v - ???
Accessory terminal (switched with ignition)-
automatic antenna -
light control switch -

Is there anyone out there that can fill me in on the properly colored wires to attach the unit's wiring to?

Thank you all for your time with this. I greatly appreciate you.

[dreiseratops]

~~Bump~~
I need a pinout for the HU-415 as well.
I bought one from a junkyard & want to install it in a different car.
I have too many wires though & suspect the extras might be inputs or preouts or something.
I understand that the grey plug having 8 wires is all the speakers +&- paired up.
Im guessing that the two fat wires on the green plug are batt constant & Ground.
Which is remote + & what are the others?