TOA Electronics C-CV44-3 NTSC instruction manual Camera mounting bolt

5. Adjust the camera angle.

•The camera angle can be adjusted by loosening both the bracket and camera mounting bolts.

•To adjust the picture tilt, rotate the shadowed section shown in the figure below so that its projection appears on top.

Note: Horizontal camera angles cannot be adjusted in the Example 3 installation described on p. 7.

Bracket mounting bolt

Focus ring

Horizontal angle

±60º

Mode setting switch

Projection Zoom ring

OFF	ON	J
	F.AD
		BLC
		1/100
1/60		SHUTTER
	IRIS

L

H

Camera mounting bolt

	Iris control
Picture tilting: ± 90º	Vertical angle: 90º
(Rotate the shaded section)
	(In the case of ceiling mounting)

6.Adjust the angle of view with the Zoom ring and adjust the focus with the Focus ring for the best possible picture reproduction.

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 Correction switch of the Mode setting switch to the OFF position, then adjust the control to an optimum level. After adjustment, place a hand over the lens for several seconds and then release to check the lens for correct iris operation.

•If the focus is adjusted for a subject under good lighting conditions, the subject may go out of focus when conditions become dark. To avoid this, adjust the lens focus after setting the Adjustment switch of the Mode setting switch to the ON position. Be sure to switch it back to the OFF position after completing lens adjustment.

7.After completing all necessary adjustments, disconnect the RCA pin jack connected to the Monitor output terminal in Step 2.

8.Tighten both the bracket and camera mounting bolts, then mount the front cover.

Note: If the front cover is not securely fastened, its water-resistant properties will be compromised, possibly resulting in equipment failure.

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