I did it beacuse i want to so no blame on zig now i tryed to bring it back to stok but i lost  a pice from the board i guess it is a capacitor 20nf is that correct marked in the Blue circle
http://s7.directupload.net/images/140427/62yq56tp.jpg

And Second Question can i mesure a capacitor with a multimeter ? to find te missing one onanotherplatine