Analog trim is full on with the trim lever moved all the way up and full off or down when the trim lever is all the way down. The lever stays where it is....Now digital trim is more like a button 1 push is 1 beep up and another push is another beep and now youre 2 clicks of trim up, down works the same way....I like digital so much better...if I need to know where my trims are I just look at my screen