i have a few questions. i bought the alpine 7995 and installed yesterday. which wire on the 3rd gen harness is the memory wire. im tired of haveing to turn the H.U. back on after every time i turn off the car. and my second question is when ever i accelerate, i get this high pitched sound. i know its from the H.U. but is it the DC/DC converter or is it the fact that i dont have the antena wire hooked up? i think its the DC/DC converter but a friend said that he had the same problem when he didnt hook up his radio wire. some help and replies soon would be great! thanks for the help.


jon