1990 Omni ciruit board diagram needed

[supercrackerbox]

I need the diagram for the printed circuit board for a 1990 Omni gauge cluster to know the positive and negative paths for the lighting. I'm converting to LED lighting and would much prefer to get the polarity right the first time if possible.

Thanks in advance.

[supercrackerbox]

Nevermind, found my notes from when I did the conversion and was able to trace everything via the pinouts.