JVC TK-C9510E Manuel D'instructions page 57

Detailed Settings
The on-screen display position is a rough guide. Check the
Memo
actual image.
You can check the preset area in the [DEMONSTRATION]
item on the [MOTION DETECT] screen.
The Motion Detect function does not operate until about five
seconds after exiting the menu.
The screen is divided into 48 blocks. Adjust the
magnification of the lens such that the subject is large
enough to occupy a multiple number of blocks.
Motion Detect is not a function for preventing theft and fire. It
Note
may not function properly depending on the condition of the
subject and settings. JVC will not be liable for any accident
or damage that arises as a result.
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