Apaflo wrote:
See page 338 of the manual. The beep indicates focus lock when in Single Servo mode. If you have AF-C selected, or AF-A and it is not choosing AF-S, or if you have the Release Mode dial set to Q or Qc, there is no beep.
Thanks. I'm in Single Servo mode and the release mode dial is set to S. :(
Weird....On a lark a took the Battery out and put it back in...all is well.
Machines a strange creatures.