my old TEAC cd player broke the other day. it was the hottest day of the year. the voltage rails were all fine. but no clock on any of the digital board components. power/standby worked but nothing would come to life. it was a nice CD player though. so i bought an identical model. it arrived today. the weather is a lot cooler now, way less warm than it was last week. i switch on the old broken CD player one last time. works fine. no issues. what the hell do i do with two identical CD players