Hello everyone, Recently My car stereo was stolen so got one new cd tuner Sony CDX GT300S from http://www.pixmania.co.uk/uk/uk/173769/art/sony/cdx-gt300s-cd-mp3-car-ste.html There are 3 connection wires sticking out of my Mitsubishi carisma (1999) model. one is female part of ISO connector, 2nd is earth wire and 3rd one is Aerial wire. There is no power/display even after connecting all these wires. There is no separate wire for power. I think it's in the ISO connector only. I have done connections as given in the instructions (they were not too difficfult). I dont know where I am doing wrong. Had anyone of you have similar problem or knows about this? Please help.