Waddizzle, my rear LCD screen did not show anything (problem), it remained black. It could show pictures taken, but not any settings at all (like your picture). Turned out that the eyecap was a bit slided up. When I put the eyecap in correct position...
This is exactly what happened to me and the solution given worked: after making sure the eye cap was in its correct position, the LCD screen worked as expected again! Thanks!