Panasonic ag-dvc 60 bought new in June '06. Using Panasonic 60 and 80 minute tapes (always in SP) to tape depositions. 2 weeks ago during a shoot using a 60 minute tape, the camera made loud squealing noises. Then the S Lock warning came on and the camera shut down. This happened a few times. Since then the camera has operated normally; till yesterday. At about an hour into each new tape the squealing starts, and the video continues to record fine. (The S lock warning only happens now if I put a new tape into to cartridge and shut the door too quickly.) I called the 800# in the manual and was told the 80 minute tapes caused a problem. But it happened when I was using a 60 minute tape and it says in the manual you "can use any dv tape".
So is the sqeauling noise a camera problem? A tape problem? If it is the tape, has it damaged the camera?
Thank you.