Cluster Problems

[Yondaime]

I need help figuring out what is wrong with my gauge cluster. My speedo wasn't working so I took apart and tried getting it recalibrated. I put it back in and now none of the gauges or back lighting work. I had another cluster available and I installed it just to find out that it does the same thing as well. Only things that work are the high beam symbol, air bag, door ajar, and turn signals. Any ideas on how to find the problem and fix it?