Ok, I checked out the voltages on the control board to see if that might
shed some light on anything. (See page 15, Appendix E, Troubleshooting in
K2 manual)
Q12-E: 4V (not 6)
Q12-B: 4.5V (not 7)
U2-1, 2, 3: 4.07V (not 6.9)
U2-5, 6, 7: 4.5V (not 7.3)
U6-24: 0V (not 5)
U6-25: 5V (not 0)
U6-33: Fluctated around 0.1V (not 5)
U7-5: 0V (not 5)
U7-6: 5V (not 0)
U8-10: 5V (not 0)
U8-11: 0V (not 5)
U10-3: 0V (not 5*)
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