John I suggest that you contact your dealer and provide as much info as possible: firmware/ software version, type of card/ OS etc. and possibly send the back in for a check-up
Yair
Yair's right. I've seen all this before (except the purple lines).
I saw it during overheating, over shooting (on a contax) in other words shooting when it went beap instead of counting beep, 1, 2 then shoot but it got fixed.
The good thing is it can be fixed and Leaf can (or could) swap boards out on the camera at Leaf Of America..
I don't know if that exists anymore, but it is a pretty easy fix.
IMO
BC