Hey guys, thanks for the replies.. I felt brave earlier and I took the "little box" apart.. I managed it without cracking anything which was great.. I am attaching some pics if you could possibly tell me which parts to check if they have been fried. When any of the cubes are asleep and I plugin the usb of the non-working speakers it wakes up the cube yet they are not detected and no audio device is available.. Might this be due to a short etc..?