Hi . A school I am volunteering time for in the electronics area is having trouble with it's Fat Frog board. The board has only just come back from the repairers where it was sent because apparently the Moving Light control section didn't work. The main problem now seems to be the channels can't go past 80%. This is with the Grand Master, A and B presets masters all at 100%. The channel values also appear to rise logarithmicaly not linearly. The board has a full reset done from the Super User - Desk Setup menu. The DMX patches have been reset to default. So the question is which of theese possibilty is most likely. 1) Operator error 2) Software Bug 3) Hardware fault. Any help greatly appreciated. I'll also try the Zero88 support forum to see if this is a known bug.