pingosimon Posted November 19, 2010 Report Share Posted November 19, 2010 (edited) I have a completed MB-6582, and this is (I hope) the last problem. When I power it on, the Modulation menu is open, and MOD1 is selected, as if I pressed that switch for column 1. The entire first column of LEDs blinks about twice a second. The switch does not work at all. After I power it up I am unable to select MOD1. Every other button works fine. I continuity tested that switch, and it seems to be fine. It behaves just like the other switches. EDIT: And then, just for kicks, I applied 5v to the switch in question. When I did it correctly, it just selected MOD1. When I did it backwards, a little spark flew out, and the problem was fixed. (This is the same MB-6582 that had the broken LED row, which was fixed in a similar manner ) Edited November 19, 2010 by pingosimon Quote Link to comment Share on other sites More sharing options...
nILS Posted November 19, 2010 Report Share Posted November 19, 2010 So you had a hidden ninja-spark stuck in the switch? :ninja: Quote Link to comment Share on other sites More sharing options...
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