(just realized I put it in the wrong forum the first time)

I've searched every link to "clock" that I can find on the site. Does anyone know the proper hookup to bench test a 280zx digital clock? Bought one that the previous owner swore worked, can't make it myself so I'm looking for the pin hookup to bench test it. I don't want to pull out the old one unless I know the replacement works! Anyone have a clue?

Thanks

It looks like I may even have a working clock now, it lit up just before the oil pressure gauge pegged out.

Thanks, Bruce