Bruce, when you refer to the 5 V line feeding U2, the 10 MHz oscillator, do you mean 3.3 V, and is the very short trace about 2 mm that runs vertically down from the top right-hand corner connection of U2 the correct one to cut? I just want to make sure before I wield the axe. Thanks. Jeff Cook, G0AFQ. 1261432522.0