Since my CS8000 is rebooting once in a while because of the heating problem I just purchased an USB computer fan for it from rad!o Sh4ck. To tell the truth I wasn't aware that this unit doesnt have USb port. Is there any way I can use this fan for this unit or do I need to get another one. I'm looking forward to get a fan that it can be turn on/off automatically any time the unit is in use or not. Anyway an external fan can be connected to this unit via any of the connectors?? Thanks