1994 suburban when headlights turned on dash lights don't?

SOURCE: 1994 chevy suburban silverado horn does not work

there is a 20 amp fuse in the fuse block that feed these circuits

SOURCE: Installed a starter on my 1994 chevy suburban, accidently pinched the starter wire between the starter and block now I don't have power to the starter or dash lights, fuses checked good wire is fi

check fuse link near starter motor

SOURCE: How do you replace a

Remove the four screws, as you did, and then you need to unplug all of the electrical connections on the right side and on the left side of the panel. You need patience and skinnny hands. Make sure the battery is disconnected before you start. When you replace the dash, screw the screws in LIGHTLY or you will destroy the screw holes and then you will not be able to hold the dash in place.