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3. Do one of the following:
Note
Automatic Gain Control Settings
Automatic Gain Control (AGC) allows for the amplification of the video signal in scenes
with minimal ambient light. Many low-light scenes result in picture noise. As gain is
increased, the picture noise is also amplified.
When AGC is enabled, the gain setting value is based on feedback from the camera. When
AGC is disabled, the camera uses the manual gain setting value. The trade-off between
picture level and noise may be adjusted when AGC is disabled.
1
This command is not supported with Manchester.
Camera and Lens Functions
If you want to enable the line lock, select On.
If you want to disable the line lock, select Off.
The default setting is On.
If you want to make changes to the automatic gain control settings, refer to
Automatic Gain Control Settings on page 3-3.
If you want to make changes to the white balance settings, refer to Adjusting
White Balance on page 3-5.
If you are finished making changes, press and hold Iris Close, then press Focus
Near or Focus Far to save your changes and exit the utility.
If you want to make changes to other settings, use the Tilt control to move the
highlight bar to Exit, then press Focus Far. The Dome Configuration Menu
appears. Continue with What To Do Next on page 3-8.
The change in line lock setting is not immediate. The dome must reinitialize
(reset) for the change in the line lock setting to take place. When you exit the
configuration utility, you will receive the following prompt:
Press Zoom In or Zoom Out to toggle the selection. If you do not want to
reinitialize the dome, select No, then press Focus Far. If you want to
reinitialize the dome, select Yes, then press Focus Far.
The default selection is No.
DOME MUST RESET TO
CHANGE LINE LOCK MODE.
RESET DOME NOW?
1
NO
3-3
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