JVC TK-C1430 manual Lens adjustment, Does not operate, Level adjustment

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CONNECTION/INSTALLATION

Lens adjustment

Connect the camera according to the connection method, turn it on, display an image on the monitor, and check the image. 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.)

LEVEL adjustment

L H	LEVEL
Av Pk	ALC

ALC adjustment

(Does not operate.)

MEMO

Note that the lens cannot make ALC adjust- ments. Make ALC adjustments using the item AVERAGE: PEAK on the menu.

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• LEVEL adjustment

Monitor screen	LEVEL turning direction

Too bright	Counterclockwise (Toward L)

Too dark	Clockwise (Toward H)

MEMO

•If the sensitivity adjustment LEVEL is turned excessively to L, the sensitivity in- creases because of the AGC function of the camera, and the image looks grainy.

•If the video iris lens is set to too low a level, malfunction such as the hunting phenom- enon, in which the iris opens or closes unintentionally, may occur.

In such a case, first set LEVEL potentiom- eter on the lens to the H (iris open) posi- tion then adjust it to the optimum level.

E-20

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Contents TK-C1430 Important Safeguards Page Safety Precautions Contents Reference page or item FeaturesMemo Operating Precautions Controls, Connectors and Indicators Lens mountCamera-mounting screw Hole 1/4 inch Rotation-preventive holeVIDEO/DC Iris Selector Switch Cover 12 SET/AWC Set. Auto White ControlButton Iris Iris Terminal15 INT/GL, LL Selector Switch for Synchronizing System DUPLEX, Simplex Selector Switch for Transmission System17 RX.TERM-ON/OFF RX SignalTerminal ON/OFF Switch 13 , , , Up-and-down, left-and- right Button22 Y/C OUT Y/C output connector Video OUT Video signal output connectorPower Power indicator lamp This lamp lights when power is supplied to the cameraRM-P2580 System System with up to 8 cameras Connecting the control signal cable Setting the switches Setting on the Menu screen When connectingProcedures Setting the switchesMount the lens according to the procedures described below Mounting the lensDC Iris Video Iris VideoInstalling the ferrite core Connections on the back Control signal cables Genlock connectionSpecified screw M3 ⋅ 6 mm Mounting the cameraFall Prevention Installation of camera Does not operate Lens adjustmentLevel adjustment Back focus adjustment Back focus adjustmentLens Focus Adjustment Mode With a fixed-focus lensAuto white balance control adjustment Error message displaySetting the menu Menu screen is displayedSelected sub-menu screen is displayed Change of the set value displays a change mark ∗Menu Setting Flow of menu screenC SE T T I NGS I S L E VE L Normal AV Erage P EAK Functions and set values Initial value Sync Adjust ScreenALC Settings Screen Memo Memo Priority MotionBLC OFFColour ModeAUX AutoVideo Adjust Screen Mode Select Screen MAX Terminal MotionZoom Area Edit Alarm TimeMotion Detect Screen Communication Screen Maintenance ScreenFactory Settings Screen Sides having marks can be changed BLC Editting ScreenEDIT1 screen is brought up Manual Adjustment of White Balance Camera Title Setting Screen returns to Mode SelectThen, the Camera Title screen is brought up Selected character is displayed flashing on and offSetting the Motion Detect Function Setting screen is brought upSelect the item Area Edit on Motion Detect screenOutput of Black-White/Color switching signal Set the B&W Item to AutoB&W/COLOR Mode screen appears Set the B&W item to AUXWhite spot compensation Operation methodConfirm that the cursor is at the item CCD Spot screen will be dis- playedSpecifications Dimensions Unit mmVideo OUT OUTTK-C1430 Colour Video Camera