ONE keypress doesn't work

  • hi, i just finished building a monome kit. everything works great except for ONE keypress that doesn't register. i built a kit before and when that happened it was a faulty diode... but for this one i replaced the diode 3 times and everytime nothing. any ideas?

  • there is probably a bit of solder bridging the start pattern together, where you insert the LED on the top side.

  • Thanks! that fixed it right up.