Dash Lights not working

I installed a pioneer radio in my 2001 SL1 and now the dash lights and the chime (if you leave your lights on) doesn't work anymore, does anyone know how to fix this problem??? It would be a great help.

in my 94 the chime and radio memory share the same fuse, maybe saturn later put the dash lights on the same fuse? check ALL the fuses and if that doesn't fix it, how did you wire the radio?

Thanks, it was one of the fuses under the hood.