More trouble with the boy's Pug 206

...this is a cry for help....the boys stereo ain't working after I tried to look at/fix the speedo (which is still not working but we have a new set of dials on the way)....I think I blew a fuse or two as the dash lights and the rev counter also stopped working....anyway, I found that fuse as it was fairly obvious that it had blown just by looking at it......now the stereo and the hazard lights are out. I've looked in the haynes manual and on google for clues which fuse relates to these....seems like it is one fuse that does both, but I can't find which fuse is what because the fuse boxes (in engine and passenger compartment) looks nothing like the diagrams and photo's I have seen!! Car is a 2001 206 GLX with the Clarion Head unit and CD Changer......whilst I ask, the CD changer doesn't seem to register the discs any more.....any help most welcome!!