hey bro, its the heat!! the stupid head unit puts out a lot of heat. the heatsinks on the back of the head unit look like heat sinks off an amp, but they dont dooo squat. Do you notice whenever you play a CD for a bit, then take it out, its burnin hot?!?! well, that heat is what is makin your stereo blank out. i had that happen to mine also. it would blink out, but when i didnt notice, it would blink back in... So when i had like 2,000 miles left til my warantee was over, i took the car in and asked for them to check it out. they ended up giving me a brand spankin new stereo. i still ahve that little sticker band that protects the stereo face while in transit... it says pull here, but i'll let it serve its purpose until it falls off itself. im kinda **** that way...