Hoping someone can either confirm this issue or at least point me in the right direction. I purchased a pre-wired nano biscotte V4 with battery holder and speaker. I also purchased an RGB LED MHSV1 NBv4 Assembly. I have the blue and white wires matched the red and green wires matched. When I power up the saber I get sound but no light. I looked all over and this is just spposed to be plug and play. so I figure that the LED is either dead or the wiring is messed up somehow. I plug in a single LED into the NB and it lights up. So I take apart the heatsink on the RGB LED. IT looks like the colored wires are soldered to the positive terminals and the negative terminals are wired into the single white wire. The white wire on the NB is a positive terminal and all the colored wires are negative. So did CSS wire the LED wrong or am I just not seeing something.