Troubleshooting - In motion pictures, abnormal clicking and buzzing sounds are recorded.

With recording in a quiet environment, the sound of aperture and focus actions may be recorded in motion pictures. Focus operation can be set to [Off] in [Continuous AF].

Press [Menu] → [Motion Picture → [Continuous AF].

For models DC-S1, DC-S1H, DC-S5:

Press [Menu/Set → [Motion Picture] → [Focus] → Select [Continuous AF] → [Off]

Should your camera have the [Silent Operation] function, the use of [Silent Operation] is recommended if you are concerned about operational sounds. If you block the microphone with your fingers while motion pictures are being recorded, the audio may be recorded at a low volume or may not be recorded at all. In this case, the camera may pick up the lens operating sounds more easily.