Restoration Bose sound system,please help

Hi to all,I need help,I'm trying to restore the original bose system on my coupe accord import edition, and I almost succeeded, but because there were a lot of cut wires and bushings, I reached a dead end, I have two questions
1. In the first picture you can see two red cables, where do they go?
2. Where are the two plugs that come out of the amplifier plugged in, I have plugs from the original installation that plug into the rear speakers?Attachment 11319 Attachment 11320