27
Selection Function
When the subject is too bright,, this function increases
shutter speed to adjust the amount of light to optimum.
The “AE LEVEL” can be adjusted within the range from
–60 to +60, setting 0 as the standard value.
Note
When SHUTTER is set to AUTO, be sure to adjust
GAIN to 0dB.
AUTO
Selection Function
Sets the shutter speed to any of 12 steps as 1/60, 1/
100, 1/125, 1/250, 1/500, 1/1000, 1/2000, 1/4000, 1/
8000, 1/10000, 1/20000, 1/40000.
To set the shutter speed, press the select button
ı
or
∫
.
Keep pressing the button to change the value faster.
Display 1/60 by pressing both buttons together.
In long-exposure mode you can set the shutter speed in
units of 1 field.
Fields that can be stored in long-exposure mode: 2 –
512 fields
MANUAL
Deactivates the electronic shutter.
OFF
a)
Tyming pulse to output a video signal in long-exposure mode
Timing chart in long exposure mode of the electronic shutter
High level 4.5 to 5.0 V
Low level 0 to 0.5 V
Pulse width
1.5 to 7 msec
0.5 to 5 msec
To set the shutter speed in long-exposure mode, press
the select button
ı
or
∫
until the desired set value is
displayed.
Each pressing of the button changes the shutter speed
by 1 field from 2 to 512 fields. Keep pressing to change
the value faster. Display 1/60 by pressing both
ı
and
∫
buttons together.
When the number of the field is even, you can select
“ODD” or “EVEN”.
Note
The longer the exposure becomes, the bigger the noise
on the screen becomes since the noise is accumulated
as well for the long exposure.
The WE (tyming pulse)
a)
signal is output from the WE
OUT connector on the rear panel of the camera control
unit.
WEN pulse
Video signal
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