windows seats sunroof and mirrows not working

Hi i have a problem with my 93 range rover. When fitting a aftermarket radio i crossed 1 of the live wires to earth. The sunroof,windows,mirrows and electric seats dont work they did before. I have cheched and double checked the fuses just under the dash next to heater controls and they are ok. I had to hot wire the electric motors in both front doors to get the windows up so the motors are ok. Can anyone tell me if there are any more fuses in the car that could have blown cheers Daren