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5. Installation & Operation
1. Remove the dome cover from the mounting base by rotating the
dome cover clockwise.
2. Adjust the camera viewing angle by first tilt then rotate the camera
module, and then turn the horizontal adjustment ring to correct the
image and achieve proper orientation (Fig. 1).
3-AXis Adjustment f3uide
-....i../
Rotate
&pi
Horizontal Ring Adjustment
Fig. 1
3. Once the camera angle adjustment is complete, replace the dome
cover over the camera and tighten it by turning counterclockwise.
4. Connect the video output to the monitor or other video device
through a 75 Ohms type coaxial cable and the DC-Jack or ACI
DC-Terminator to the power source (Fig. 2).
Note: Power adapter is sold separately.
3
5. Vari-Focal Dome Operation Guide
Once the picture appears on the monitor, open the cover and adjust
the lens wrench to "NEAR<----+FAR", get the view zoom that you
desire, and then adjust the focus wrench of the lens to obtain the
best picture. After adjustment, tighten both wrenches (Fig. 3).
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Zoom...............
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Adjustment
focal
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Adjustment
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Fig. 3
DIP Switch Setting (Fig. 4)
•
Flickerless Function
Set switch-OFFI F.L. to Flicker to enable flickerless function, in
this mode, the switch-AESI OFF is auto disabled.
• AGC-Hil AGC-Lo Function
Adjust the switch to AGC indicates AGC-Hi and OFF indicates
AGC-Low. AGC-Hi mode--The maximum AGC gain is approximately
26dB. AGC-Lo mode--The maximum AGC gain is approximately
16dB.
• Auto Iris Function
When using an auto iris lens, the switch-AESI OFF should be in
the OFF position to disable the AES function. Adjust VR to the
proper level.
• BLC Function
Set switch-OFFI BLC to BLC to enable Back Light Compensation
(BLC) function.
4
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