global wrote:
Hello everyone,
I just received my 300 2.8 returned from Nikon. I’m not sure what these components are but this is what was replaced:
SWM
Main FPC
MR Ecoder Unit
CKD Communication
Not sure if some of the above are processors or PC boards. All covered by warranty thankfully.
Thanks for your replies
It was nice of you to tell us the outcome. Many folks forget that part. Glad they took care of it.
SWM stands for "Silent Wave Motor". That's the motor that moves things into {and out of} focus.
CKD Communication means they checked the communication between camera and lens.
The other 2 I don't know.