Troubleshooting - A rattling or similar sound is heard from the camera

This is the sound of the lens moving and not a malfunction in the following cases:

A rattling sound is heard when you shake the camera while the camera is turned off or in Playback Mode.
A rattling or similar sound is heard when you turn on or off the camera or switch between Recording Mode and Playback Mode.

DMC-F5, DMC-TS30, DMC-TS6, DC-TS7, DC-G9, DMC-GX85, DM-CG85, DC-GH4, DC-GH5, DC-GH5S, DC-GX9, DC-S1, DC-S1H, DC-S1R, DC-G95, DC-G100, DC-S5