Dear all, My Mission woofer has a very annoying auto standby feature where it turns off after no LFE feed of 5 minutes. This is fine but, most of the time now it decides to turn itself on and off even when my receiver is turned off! e.g. I was sleeping last night and heard this loud crackle and the woofer turned itself on and off. The crackle continued. The weird thing is if I go round the back of the woofer, whilst it is doing this and place a finger over the standby L.E.D it will keep the woofer turned off. It is weird. Can I get it repaired so I do not have to turn it off at the mains to avoid it turning on and off all the time? Or is it something serious? Many thanks. Dave.