JVC TK-WD310U Instructions Manual page 27

• LEVEL adjustment
Monitor screen
Too bright
Too dark
Memo
If the sensitivity adjustment LEVEL is turned excessively to
L, the sensitivity increases because of the AGC function of
the camera, and the image looks grainy.
At Low light levels, video iris lens may "Hunt". Please adjust
iris level on lens to minimise hunting.
For DC auto iris lens (auto iris lens without built-in
EE amp)
Set the VIDEO/DC switch on the side of the unit to "DC" and
adjust the LEVEL in the LENS ADJUST screen. (
LEVEL turning direction
Counterclockwise (Toward L)
Clockwise (Toward H)
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