alpine repair maunal

rob,

If you have access to  a FAX machine, you can get technical information on any Alpine product for free (though I don't think Alpine intended this service to be used by the general public).  Personally I think it's BS when a company tries to charge you for an owners manual, they can easily put them all on the net as many companies do.  Call 800-421-2284 and hit prompt 4 and then prompt 1.  First you will need to have the robot FAX you a list of all products and corrosponding codes.  After you get that, you call back and enter the code for the Alpine product you want the info on.  It's not as complete as an owners manual, but it contains all relevant information: wiring diagrams, features, etc.  Good luck.

50Farad