It is a Kenwood VR-616 Home Theater system. My amplifier stopped working about a month after I bought it. I thought it was a shorted speaker and never followed through while it was under warrenty. Within seconds after turning it on, it clicks off with the power light blinking. We tried resetting the microcomputer to no avail. It happens whether the speakers are correctly hooked up or none are hooked up at all. Looking for help and suggestions. I had someone knowledgable look at it and they think that it could only be the microcomputer. Thanks!! Adi