Can anyone advise? My K2 has suddenly developed a problem in that the display is missing 2 "lights". It's the same 2 all the time, namely, when on 80mtrs its the 2 that form the spine of the number 3 or the upright on the number 7 when on 40mtrs etc. Any ideas? I do hope I don't have to change the whole screen!!!!! Gary, 2E0BFJ