5-2. Line-Lock Control
•Matching the vertical synchronization with the power frequency is called the
•This function is activated when the SYNC menu is selected to LL.
•When two or more cameras are switched by the video switcher for viewing by a monitor TV, the vertical sync. phase can be locked with the power frequency, and a stable vertical sync. is obtained without being disturbed at the time of switching.
CAMERA1
MONITOR TV
CAMERA2 | VIDEO SWITCHER |
TO 24V AC UL Listed
Class 2 power supply
Note:
•The camera is synchronized to the power frequency of 60 ±1 Hz covering a normal fluctuation of the power frequency. However, the camera may not cover a large fluctuation caused from the power generated by an engine generator, etc.
•It takes about 10 seconds or more until a stable synchronization is obtained after the power is turned on. This is normal, because several seconds are required to stabilize the camera against power noise.
•Refer to "7.
5-3. Operation
1.Mount the lens to the camera.
2.Mount the camera to the camera mount.
Caution: If the lens weight is more than 2.2 lbs (1 kg) mount the lens to the camera mount. Refer to section 6 for lens types and connection.
3.Connect the cables and support equipment to obtain a picture.
4.Adjust the lens aperture (if applicable).
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