JVC DZ-VCA1SE - Manual (Page 14)

14
Names of parts and their functions (continued)
Gain control section
1 GAIN switch
[AUTO]
The modes set with the
2 [AUTO MODE] switch can be
engaged for automatic gain adjustment. In this mode,
the [GAIN UP]/[GAIN DOWN] buttons are disabled.
[NORMAL]
Sets the gain to the reference gain [0 dB].
[MANUAL]
Select this mode to set the gain manually with the [GAIN
UP] and [GAIN DOWN] buttons.
2 AUTO MODE switch
[ALC]
Adjusts the gain automatically according to changes in
the brightness of the subject (auto sensitivity adjust-
ment).
[ALC + EEI]
Automatically adjusts exposure by adjusting the gain
and shutter speed in combination according to changes
in the brightness of the subject.
3 AUTO GAIN switch
The [NORMAL] position is for standard auto sensitivity
adjustment. The [OVER] position adjusts the gain for
more brightness while the [UNDER] position adjusts the
gain for less brightness.
Effective only when the [GAIN] switch 1 is set to
[AUTO].
4 GAIN UP/GAIN DOWN buttons
[GAIN UP]
Each time this button is pressed, the gain increases by
1 dB.
[GAIN DOWN]
Each time this button is pressed, the gain decreases by
1 dB.
Effective only when the [GAIN] switch 1 is set to
[MANUAL]. Setting from -3 dB to +12 dB is possible.
GAIN
AUTO MANUAL
NORMAL
ALC ALC + EEI
OVER UNDER
NORMAL
GAIN
AUTO MANUAL
NORMAL
ALC ALC + EEI
OVER UNDER
NORMAL
GAIN
AUTO MANUAL
NORMAL
ALC ALC + EEI
OVER UNDER
NORMAL
GAIN
AUTO MANUAL
NORMAL
ALC ALC + EEI
OVER UNDER
NORMAL