Toshiba IK-WR01A Manuale Utente
17
Installation/Set up
V
iewing
and Operation
Recording
Setting up
Others
Line Lock V PHASE CONTROL
■ LINE LOCK PHASE
When a video switcher switches two or more cameras, the picture may fluctuate on the video
monitor due to the different AC line phase of each camera. In this case, adjust the V PHASE
controller to get a stable image.
monitor due to the different AC line phase of each camera. In this case, adjust the V PHASE
controller to get a stable image.
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.
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.
power is turned on. This is normal, because several seconds are required to stabilize
the camera against power noise.