many but not all of my dash lights were out when i bought mine. sounds like *all* of yours are out... fuse or something unexpected like what @jgue467 said.

if the buzzing is coming from the multifunction / turn signal lever itself, take it out (just a few screws on the cowl, then i think it's two on the lever itself) and carefully clean it up a bit and put it back in. that was another thing my 4R did at purchase...that gross electric short-sounding buzz in the signal lever. cleaning it, to my surprise, worked for this fault, and it has not done it since. if you're a hesitant signaller (i.e. you slowly move the signal lever), unlearn that habit and be quick and precise with it. replacement of these is not cheap at all, and even a beck-arnley was over $100 last check. i just had a look at amazon and there's a super-cheap one for $20, but we all know what that's gonna do...