I have an Astra MK4 99 and the backlit display (for speedo, feul gauge etc etc) is not lit. I have tried the dimmer switch but it doesn't do anything. I called a local garage and the mechanic said that it is unlikely to be blown bulbs (i'm not comfortable ripping out the dash to replace the bulbs) as they shouldn't all blow at the same time. So I decided to check the fuses. I have looked at the back of the compartment cover (for the diagram) but I can't make out which symbol is for the dashboard. Does anyone know what fuse these fall under?