Just like to say thanks to the original poster!
ive had my little giant for over 3 years now and have used it at least once every week gigging at a good volume. Its never ever let me down and ive been so happy with it i even bought another one as backup!
But this weekend i noticed that my cabs were makin a 'farty' noise. I inspected all cables and power plugs etc and narrowed it down to definitely being a fault with the LG1000. I read your post, took the case off, wiggled all the wires and made sure the plugs were in firmly, tried it out and viola, back to full working order!
May the hard working, massively underrated beast continue powering the bottom end!
Cheers!
KG