Dual Electronics XD-6210 Car CD Player

I bought my Dual car stereo at Best Buy in Aventura, FL in Dec 2004. In March 2005, the stereo stopped working. Ive taken it back to Best Buy and they said they're installation was fine and there is power to the unit, but its not turning on.

I told Dual and they would fix the unit, but that leaves me paying for uninstalling, sending and reinstalling the unit. The installation was more expensive than the unit itself. So, Im out $250. The worst experience Ive had in buying electronics.