[Remote Button Wiring Confusion]

I've opened it and know for sure that pin 6 isn't connected, I just haven't gone as far as removing the board to get to the buttons.

[Remote Button Wiring Confusion]

Auxiliary buttons require 2 wires thus if pin 6 has no wire connected one can suggest that is your issue since the up button works and the down button does not.

I agree.  I just want to verify that what I think are the down pins really are.

[Remote Button Wiring Confusion]

Using the pin name would match up with what I've seen of the DNA 200.  I don't know why they would have changed those pinouts given how similar the layout of the two boards seems to be.

[Remote Button Wiring Confusion]

I assume there are two wires connected to the down button, I haven't gone as far as pulling the board out to check (not sure I want to).  Pin 5 is connected, pin 6 isn't.  If there are two wires connected to the down button, I'm not sure where the other one goes.

[Remote Button Wiring Confusion]

I've got a DNA 75 mod that I purchased that arrived partially not working.  Spoke with the modder, replacement on the way, all good there.  He said not to bother returning the broken unit to him, so I'm attempting to fix it.  The mod uses remote buttons and the down button isn't working, so it seems like it should be an easy fix.

The issue is, I'm getting/finding conflicting information on which pins go with which buttons.  The pinout in the data sheet on the Evolv site lists the pin names for pins 3/4 as Up -/+ and for pins 5/6 as down +/-.  The function description for these pins shows the opposite (3/4 as down, 5/6 as up).  I contacted Evolv about this and they stated that they'd fix the data sheet and that 3/4 are down and 5/6 are up.

Looking at the board (as well as pictures of a DNA 200 board) pins 3 and 4 are marked with a "D" and 5 and 6 are marked with a "U".  The DNA 200 data sheet lists 3/4 as up and 5/6 as down.  

I'm inclined to believe that the board is marked incorrectly and that 3/4 are up and 5/6 are down since it's the down button in my mod that isn't working and I found that pin 6 isn't populated.

Can anyone confirm that 3/4 is up and 5/6 is down?