nanoWii Led port?

[Andy7]

A quick question about the NanoWii hardware. (Thy FlyDuino one, Not the HK NanoWii if that's any different).

I'm using my spare NanoWii board to do a little Arduino programming and I'm having trouble getting the 'blink' example to work.
Compiles and downloads just fine.

Is the port that the LED is on 5 or 13? Doesn't seem to be either and pretty much all schematics I look at show it as port 5.

Ta!