Pin Outs on AVA for speaker?

[Saloro-Tom]

Hi There,

I am about to use a HHCH with my AS3 in the correct Astro Vehicle Adaptor. I notice that it is supposed to be used with a Y piece, one end going to the AVA the other two splitting Speaker and HHCH.

I do not have this Y adapter, what I was contemplating is: Cutting off the 2 wires that provide audio out signal to the speaker from the rear of the 25 way D inside the AVA and taking it to a standard 3.5mm Jack some where on the case. thus not using the Y piece at all.

What I need is the pin numbers of audio output on that 25 way D connector on The Astro Vehicle Adapter.

Can anyone help please.

Regards Tom