I have the Creative GigaWorks T20 Series II 2.0 speakers. Recently I unplugged them to move them, then when I turned them on they stopped working. After troubleshooting for a while, I found it's not any software driver problems but hardware, as I tested them on multiple devices and they weren't working. However, after testing for a while, I found that if I kept turning them on and off multiple times they would start working once. Then if I turned them off and on again they would stop working again. It takes about 5-50 power cycles for them to start working again, then power cycling them again makes them stop working. Any ideas as what could possibly be happening? Thank you