I assume you have turned it off and on? If all else fails, whipe the mem and new fonts - works for me.
Yep mine did that too - So I did a full reset on in (with jumper on) then wiped and reloaded fonts, then it all worked ok again... IN fact getting a couple of nice screens sorted on on LCDC with it now
yeah I tried using smartie and LCDrver with it too, they all seriously f00ked it over, just redownload the fonts to it, reset font metric, and reload and iomages to it. then stick with LCDC and never give into temptation, anything but LCDC for our babies is the devil! oh yes and after resetting all the stuff, slide the contrast bar around in the MOGD, those programs screwed me over there too!
Shak, it's the two direcyl in the middle think it's 5/6 whichever way you you look at it (c5/r1 jumper)