panasonic cq c7403u having problems

Hey. I got one of these head units professionally installed into my car around last December, so it has been less than a year since I've had it. It worked great at first, but now after about 5 or 6 minutes, it likes to randomly display "See you", and shut off. The only way to get it to go back on is to actually turn the car back off and turn it back on, which can get very frustrating. I know the head unit is still getting power, because after it shuts off it still displays the time, but the power button does nothing. When the head unit was installed I also had 4 polk audio speakers, a kicker amp, and 2 12" kicker subs installed. The subs and the speakers run off of the kicker amp. Please get back to me if there is any fix for this, or what my problem is! Thanks!

Sounds like you have an ittermitent switched lead. Next time it happens back the unit out and check your red lead for power. Otherwise it's internal and the deck needs to be serviced.There is no such thing as free installation!

the red light blinks when I remove the faceplate after it has stopped working. what does this mean?