<strong>Yahoo Message Number: 83601</strong>Our Bose system is not working all the time anymore. The system comes on as far as letting us now which zone it is in but no sound. Feels like the unit is getting warm to the touch. After letting it sit for 10 hours it suddenly would work again for a while. <br/>Any suggestions what could cause this?<br/><br/>Sibylle Beck, Magna 2000 #5887