3.5mm aux input for Delco Stereo
Help! I'm trying to get an aux 3.5mm input into my older delco stereo. A guy on E-bay has successfully done this. Here is the link: http://search.ebay.com/160050818626 . I'm assuming he's cutting the feed from the radio and replacing it with the feed from the 3.5mm plug at the cassette deck. Thereby fooling the amp into thinking its being fed by the cassette signal. I figured out how to cut the radio signal, but can't get a signal from the mp3 player. There are 5 wires connecting the tape deck to the rest of the stereo. I put a switch in the red wire. That cuts the signal going back to the amp in the red/white wire. I spliced into the other 3 wires with a 3.5 stereo receptecle. When the switch is thrown, it cuts the radio signal, and should allow the mp3 signal to pass to the amp. Should being the key word.
I have 2 of these radios taken apart on my workbench. I can post some pictures if that will help.
I can't figure out how this guy pulled this off.
Heres a link to another guy that was on the right track: http://www.filbar.org/weblog/integra...ory_delco_deck
Thanks in advance!