whats up guys i have a Alpine IVA-D300, it has a few problems the radio doesn't tune in and the touch screen doesn't work as far as i know. i got this from my friends dad who had it in his GMC pickup when he got rear ended it stopped working. could just be a bad fuse for all i know.. anyone who is good with head units and can fix them this would be a nice one to fix. just parts of this unit go for $100+ on eBay. it retailed for around $1300 when it came out its a 2004 model. if anyone wants to buy it let me know not looking for much for it. pics upon request i have everything for it besides the remote, i even have the owners manual with the wiring diagram and all its a DVD flip out. its not your basic head unit! i didn't wanna post in the f/s section just wanted to see if there was any interest in it. mods can move this if the wish. PM me if i don't get back to you.