Does any of you found that your D300, with the cleaning at startup/shutdown mode selected on, makes a sort of electronic noise during the cleaning process? (When selected off no noise at all). I bought one used D300 for my GF at Grays of Westminster and the camera does that noise. Last week i went back to the store and took the camera to "repair" (if it's not an normal behaviour), and was told by them that it was a common noise on the D300/D300s. I left the camera there and they will send me back when ready/repaired. As i do own an D90 and D700, and never heard this noise, i wonder if it's normal???
Nikonians!!! My best investment made after my camera!!!