User Guide
1) SW1(L/L):
If this switch is set to OFF, the camera will operate in the internal synchronization mode, and if the switch is set to ON, the camera will operate in the line lock mode.
If you are monitoring in the automatic switching mode with multiple cameras connected to a sequential switcher, and the cameras are set to
INT (internal synchronization) mode, then picture rolling or flickering will occur during switching from one camera to another.
Such picture rolling on the monitor can be remedied by setting this switch to ON and then adjusting the vertical sync phase with the
When using DC 12V power, set the L/L switch to OFF.
If the L/L switch is set to ON, the camera will not operate normally.
2)SW2(BLC):
This switch turns on or off the back light compensation (BLC) function. When there is a spotlight or strong light from behind the subject, the subject may appear dark on the monitor. In such backlighting conditions, set this switch to ON for clear viewing.
User Guide
3)SW2 (ELC):
Use this switch with the Manual Iris Lens. While this switch is ON, the speed of the electronic shutter varies with the brightness of the subject
from 1/60 to 1/100,000 sec for automatically
controlling the brightness of the screen. | E | |
However, with the Auto Iris Lens (DC or Video | ||
| ||
Control), be sure to switch OFF. |
|
4)SW4(AGC):
This switch turns on or off the automatic gain control (AGC) function, which is a function that automatically increases the camera's sensitivity when ambient light drops below a preset level. Set this switch to ON to automatically adjust the "gain".
⑤DC Iris Level Control
When the ALC Lens Selection Switch is set to DC, adjust this Iris Level Control using an adjustment rod such as a screwdriver.
➅Video Output Terminal
This is a terminal to be connected to the Input Terminal of the monitor. Through this terminal, the video signals are output.
17 | 18 |