JVC TK-WD31 manual Auto iris lens adjustment

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CONNECTION/INSTALLATION

Auto iris lens adjustment

Connect the camera according to the connection method, turn it on, display an image on the monitor, and check the image. The white bal- ance adjustment mode is selected. Page 33 “WHITE BALANCE” The camera has been factory-adjusted to the best position, but it may need to be adjusted according to the object conditions or combination of lenses. If the image is unnatural, adjust it as follows: (Also read the instruction manual of the lens.)

For video auto iris lens (auto iris lens with built-in EE amp)

Set the VIDEO/DC switch on the side of the unit to “VIDEO” and adjust the LEVEL volume on the lens.

Level adjustment

Av Pk L H

ALC LEVEL

COLOR VIDEO CAMERA

ALC adjustment (Does not operate)

20

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Contents Color Video Camera TK-WD310INSTRUCTIONS LWT0181-001B-HImportant Safeguards Page III Page Safety Precautions Page Features IntroductionMemo Reference page or itemContents Operating Precautions Introduction Page Front and Bottom Lens mount Backfocus adjustment ringNames and Operations of Parts Rotation prevention hole Camera-mounting bracketUse a screw shorter than 7 mm. This lamp lights when power is supplied to the camera Video OUT Video signal output connectorPower Power indicator lamp Rear PanelThis is set for internal synchronization INT SET buttonSelector button Iris Iris Terminal VIDEO/DC Iris Selector SwitchSide Panel This is connected to an automatic iris control lens.Basic System System with up to 8 camerasMount the lens according to the procedures described below Mounting the lensGND DC Iris Video IrisVideo Power supply DC 12 V or AC 24 Connections on the back100 m 260 m 410 m 500 m Reference Conductor diameter Φmm MoreMounting the camera Fall Prevention Auto iris lens adjustment Too bright Level adjustmentLevel turning direction Too dark Clockwise Toward HBack focus adjustment With a fixed-focus lens With a zoom lensMenu settings OperationC M OD E Menu tree Menu screens are structured as shown belowAbout menus Focus Adjust screenDefault setting OFF ModeVideo Adjust screen WDR ModeWide Dynamic Range WDR is adjusted manually WDR ModeWDR Limit ContentWDR Bias EXP. BiasAGC Mode Setting GainMemo Default setting ATW White BalanceManual PreparationColor Level Camera Settings screenThis setting is performed when using the DC auto iris lens Enhance LevelDC Gain PhaseCamera Title DC OffsetCamera Title Edit screen Repeat steps 4. and 5. above to enter up to 24 characters Allowed characters Clear Factory Settings screenReturns set values to their factory settings Operation becomes un TroubleshootingSymptom Remedy Ultra Super High MID LOW OFF MAX MINLx 50%, F1.2, AGC High SpecificationsVideo OUT Lx 50%, F1.2, AGC ULTRA⋅16TK-WD310 Color Video Camera