13
After angle adjustment completion, tighten both the horizontal and vertical rotation lock screws.
5. Adjust the angle of view with the Zoom ring and the focus with the Focus ring for the best possible picture
reproduction.
After lens adjustment completion, tighten both the Zoom ring fixing screw and the Focus ring fixing screw.
Notes
• Since the Iris control (for sensitivity adjustment) is factory-preset to an optimum position for general use,
avoid tampering with it in normal conditions. Turning the control unnecessarily could cause reduced
picture quality or equipment failure.
When the Iris control needs to be readjusted to match a specific subject, first set both the Adjustment
switch and the Backlight Compensation switch to the OFF position, then adjust the control to an optimum
level. After adjustment, cover the lens with your hand for several seconds and then release to check the
lens for correct iris operation.
• If the focus is adjusted when the subject is bright, the subject may go out of focus when it grows dark. To
avoid this, adjust the lens focus after setting the Focus adjustment switch to the ON position. Be sure to
switch it back to the OFF position after completing lens adjustment.
• The camera may experience fluctuations between color and black-and-white modes when used in dark
locations with infrared illuminators, incandescent lights, halogen lights or other strong sources of infrared
light other than the camera's internal infrared LED illuminator. In such cases, adjust to reduce the amount
of infrared light detected by changing the angle of the infrared illuminator, halogen light, incandescent
light, etc.
350° for horizontal rotation
Horizontal rotation
lock screw
Vertical rotation lock screw
± 90° for inclination
of images
± 80° for vertical rotation
8. ADJUSTMENT
1. Switch on the power supply after completing camera connections. The power is supplied to the camera.
2. Connect the monitor to the Monitor Output terminal to permit a camera view to be viewed on the monitor.
3. Shift the Flickerless switch to 1/100 if light flicker is annoying.
Light flicker may interfere with the view under fluorescent lamps in the area where power frequency is
50 Hz. In such cases, shift the Flickerless switch to "1/100" position, and the image free from flickering can
be obtained.
Note
If the Flickerless switch is set to the 1/100 position, sensitivity is reduced compared to operation in the 1/60
position. When using the camera in a dark location, or where light flicker is not an annoyance, shift the
switch to the 1/60 position.
4. Adjust the camera angle.
Camera angle can be adjusted for up to 350° (± 175°) for horizontal rotation and up to 160° (± 80°) for
vertical rotation, and inclination of image up to 180° (± 90°). To adjust horizontal rotation and vertical
rotation, loosen each rotation lock screw.
