LVT3 LED BOARD AND TE2+ (SFV RYU TE2 STICK) Issue

Hey SRK,

Long time since ive posted, but I am a bit perplexed and google hasnt shown me much.

I just took out my PS4 LVT3 LED board out of my Ultra SFIV TE2 stick and put it into my brand new TE2+ stick RYU edition.

When I have the LVT3 hooked up to the buttons, the colors change, but the buttons are not registering any inputs.

I took the LVT3 out of the equation and plugged the buttons directly into the TE2+ PCB, and the buttons are working correctly. I did switch out the stock sanwas for sanwa silents, but i dont think that makes a difference.

In any case, I plugged it into my PC and did the button checks without the LVT3 and the buttons are properly showing inputs. Its just when i hook the button harness up to the LVT3, the buttons do not register any inputs. The Joystick does register inputs no problem.

So basically, when the LVT3 is hooked up to the buttons, the buttons do not work, but if the buttons are connected directly to the TE PCB, it works fine.

Any help would be appreciated!