ZN
‐
DT350VE/ZN
‐
DNT350VE/ZN
‐
DWNT350VE
OSD
Menu
Control
Manual
2010/2
‐
1
03A.00
7
1.2.2. EXPOSURE
1.
When
the
SETUP
menu
screen
is
displayed
select
EXPOSURE
using
the
Up
and
Down
buttons.
2.
Select
the
desired
mode
using
the
Left
and
Right
buttons.
●
SHUTTER
:
Select
either
auto
or
manual
shutter.
‐
A.FLK
:
Select
this
when
picture
flicker
is
experienced,
which
can
happen
when
there
is
a
clash
with
the
frequency
of
the
installed
lighting.
‐
ESC
:
Select
this
to
control
the
shutter
speed
automatically.
If
ESC
is
selected,
the
shutter
speed
is
automatically
controlled
according
to
the
ambient
illumination
available.
‐
MANUAL
:
The
shutter
speed
is
controlled
manually.
NOTE
:
•
To
produce
better
results
with
A.FLK,
do
not
use
it
in
conjunction
with
the
WDR
mode
on
the
BACKLIGHT
menu.
•
When
the
SHUTTER
is
set
to
ESC,
and
the
camera
is
set
to
Internal
Synchronization,
the
picture
may
become
unstable
if
the
camera
faces
a
bright
fluorescent
light.
Therefore,
take
care
when
choosing
the
installation
position.
•
ESC
and
MANUAL
modes
are
only
available
together
when
the
lens
is
set
to
MANUAL.
•
When
the
SHUTTER
is
set
to
MANUAL
or
A.FLK
mode,
SENS
‐
UP
is
disabled.
●
AGC
(AUTO
GAIN
CONTROL):
The
higher
the
gain
level,
the
brighter
the
screen
‐
but
the
higher
the
noise.
‐
OFF
:
Deactivates
the
AGC
function.
‐
LOW
:
Allows
automatic
gain
control
from
0
to
24dB.
‐
HIGH
:
Allows
automatic
gain
control
from
0
to
42dB.
