See if this helps
OK - Thanks for the diags - I have something similar to this, however, I really need to see "what's what" here. I was able to identify the 22-pin connector I am looking for and I see the wiring color / path. However, I do not know what each 'function' is. Specifically, on pages (parts) 5 and 6 of the document you collected for me, it shows the pinouts from connector C-119 (my 22-pin connector) going to the audio amplifier. However, the 'systems' it feeds are not explained. Specifically, S069, S070, S071, S072, S079, S080 and S081 are shown as belonging to pinouts from this connector, but they are not described in the document (i.e. aux line in, telephone mute, etc...)
Is there a document which details this information? Thanks.
There is no "description" of S069, S070, S071, S072, S079, S080 and S081 as " S " designates "SPLICE"So those wires are "spliced" into the noted wires
Mitsubishi is very limited on diagrams & descriptions in the Shop Manual & all the wires "do" show their termination to components & Speakers
Nope...............Shop Manual does not have that info, as I have posted all that shows, that would require Radio Repair Manual.That is probably why Parrot, PAC or PIE have not any listings for their adapter also