This setup (receiver, speakers, turntable, cables) was working flawlessly for like two years, I used to listen to music 1-2 a week. All of a sudden, the receiver started to shut off after a few minutes and need to be unplugged and replugged to work again...just for a few minutes. And btw, I put the volume at like 45% to 55%, that is way enough for my bedroom:)