Hitachi HV-D30 operation manual Auto Shading, Alc, Slow, Fast

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ξ FLAT

6) KNEE : Knee OFF/ON/AUTO

The on setting provides natural gradation in bright portions. At the auto setting, gradation in bright components is automatically optimized even with scene changes. Knee is fixed to on in the Auto CAM mode.

7) SHADING MODE mode : Auto shading setting

ξ COLOR : Minimize vertical shading in image. Use for general scenes.

ξ LUMINANCE: Equalizes vertical RGB signal levels. Use for special optics such as microscope or inspection devices.

: Equalizes overall image RGB signal levels. Effective for microscope perimeter shading and inspection devices.

If shading is large or random, compensation error increases. In such cases, adjust for uniform lighting.

8) AUTO SHADING

Press R for automatic shading adjustment. See further description on Page 36.

9)AUTO BLACK: Press R for automatic black balance adjustment.

10)FILE SELECT: Select scene file from among 1, 2, 3 and 4.

5.ALC

1)PEAK/AVE : Set auto level control for Peak or Average in 4 steps of 50/50, 25/75, 18/85 or 0/100. At high Average setting, background may be difficult to see in picture bright components. Increasing the Peak setting may render spotlighted components easier to see.

2)OVER RIDE : Auto iris level setting

ALC level setting in range of -128 to 127 (about 2 F stops). Press R and L for respectively higher or lower video level settings. Press both L and R for about 2 seconds to set to 0.

3) SPEED: AGC and AES response speed

ξ

SLOW

: Slow response to scene light variations. Allows a stable image when a

 

 

strong light source, e.g., vehicle headlights, enters the scene.

ξ STANDARD : Normal setting

ξ

FAST

: Quick response to scene light variations. Use where variations are

 

 

sudden, such as when changing a microscope magnification.

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Contents Model HV-D30 Read Instructions CleaningAccessories Retain InstructionsGrounding or Polarization Power SourcesPower-Cord Protection LightningSafety Check Damage Requiring ServiceReplacement Parts Wall or Ceiling MountingWarnungen beachten Alle Anweisungen lesenDie Anweisungen aufbewahren Anweisungen befolgenNetzkabelschutz StromversorgungErdung oder Polarisierung BlitzschlagBeschädigung, die Wartung erfordert Starke stöße oder VibrationenWartung ErsatzteileConserver ces instructions AccessoiresLire les instructions Tenir compte des avertissementsProtection du cordon d’alimentation Sources d’allmentationMise á la terre ou polarisation FoudreDommages nécessitant réparations Chocs ou vibrations violents19. Réparations 21. Piéces de rechangeImportant Notice Table of contents Page Features Standard compositionOverview Page Continuous operation TransportationCCD properties Page FILE/R button Menu ModeName and function each section Pilot lampLens Lens selectionVideo signal type lens adjustment Triangle mark is center. If Camera mounting System examples Menu Screen Operation Menu StructureSpecial SET Lens Hite Gate Main Menu SUB Menu Auto electronic shutter operates in the Limit range setting Comb Filter Slow Auto ShadingALC FastALC Gate ON/OFF toggle Special SET Lens White Gate Level Masking Gamma Standard DTLLOW HIGHDTL SUB Mode MODE1, CCD Mode FLD Ext triggerMode MODE1, CCD Mode FRM Mode MODE2, CCD Mode FLDMode MODE2, CCD Mode FRM OUTPUT/SYNC File set Other FuncID/TITLE Display Position 17. ID/TITLETitle Auto Black BAR How to Attain Better ImagesBlack Balance Adjustment Auto BlackWhite Balance Adjustment Long Shutter Mode Change TRY Again CAM Mode Auto Temp LOWChange to Manual Realtime Auto White Auto Shading CorrectionALC 38 RC-Z3 Remote Control Panel OperationRC-Z3 panel facilities   Extender LEDPage Gain control MEM AUTOMenu screen composition Function Selection by Internal Switch Setting SW806SW401 Connectors  GND CCD SpecificationsNTSC, PAL Ntsc50.31 to 1/2024 second H Input/Output Signals Input signal conditionsOutput signal ratings Page Major accessories Dimensions