Sony HDR-PJ810 - Manual (Page 351)

Digital HD Video Camera Recorder
HDR-PJ810/PJ810E/PJ820/PJ820E
A rattling noise is heard when this product is shaken.
If no noise is heard when this product is turned on and is in movie/photo recording mode, the noise is produced by
the movement of the internal lens. This is not a malfunction.
Notes on use
4-489-505-11(1)
Copyright 2014 Sony Corporation
Help Guide
Troubleshooting
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