Instrument bezel pins

I found the missing pins and was able to solder them back into place.
Replaced all of the bulbs and sockets.
Cleaned all the connections and painted the needles.
Got everything put back together and placed back in the dash
Plugged everything in and checked gauges and they work!!

The only problem is none of the lights work?
These are brand new bulbs and sockets.
Is it maybe the headlight switch that controls the brightness of the dash lights?