So I just finished putting together this kit, one of the mics broke while doing so and I am waiting for a replacement, but I finished up the rest and thought I would turn it on and listen to one side… mono isn’t all bad Unfortunately nothing happens. The LED doesn’t turn on and I don’t hear anything… is there a troubleshooting section of the website? I followed the directions meticulously and my soldiers are fairly neat, I don’t see anywhere that could be shorting out. I’m a hobbyist and was just doing this for some fun and didn’t think it would be this difficult. Any help or point in the right direction would be greatly appreciated.