Hitachi V-21W operating instructions CCD characteristic phenomena, Smear, Fixed pattern

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Note when using

NOTE

CCD characteristic phenomena

The following types of phenomena are innate characteristics of a charge coupled device (CCD) and are not malfunctions. Be aware of these when using a CCD camera for broadcast or other demanding applications.

Smear

When a bright object is picked up, thin trails appear above and below the image. The effect is more pronounced at high electronic shutter speeds.

Fixed pattern

When operate at high temperature, a fixed pattern (vertical stripes, white dots)

can appear. The pattern is more easily seen when the camera sensitivity is raised.

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Contents 21W Cleaning AccessoriesPower Sources Read InstructionsPower-Cord Protection Damage Requiring ServiceGrounding or Polarization LightningReplacement Parts Safety CheckWall or Ceiling Mounting HeatAlle Anweisungen lesen Die Anweisungen aufbewahrenWarnungen beachten Anweisungen befolgenStromversorgung Erdung oder PolarisierungNetzkabelschutz BlitzschlagBeschädigung, die Wartung erfordert ErsatzteileSicherheitsprüfung Anbringung an der Wand oder an der DeckeAccessoires Lire les instructionsConserver ces instructions Tenir compte des avertissementsMise á la terre ou polarisation Protection du cordon d’alimentationFoudre Surcharge21. Piéces de rechange 22. Vérificaton de sécuritéMontage au mur ou au plafond ChaleurContents Composition including accessories Outline and features Outstanding FeaturesSuggested system configurations Extensive operational convenienceViewfinder display functions High performance viewfinder GM-9Power supply CleaningFuse replacement Viewfinder lens hazardSmear CCD characteristic phenomenaFixed pattern Facility names and functions BATT-CCU/VTR-EXT BattCCU/VTR EXTFacility names and functions Bars PRECAM,AUTO Knee on Facility names and functions Facility names and functions Facility names and functions Flip-up button Lens installation ．Lens white shading with cameraLens flangeback adjustment ReferenceWhite shading adjustment Adjustment stepsFunc Camera adapter installation Microphone installation Microphone power and sensitivityMic holder attachment MicrophoneTripod mounting DetachingShoulder pad position Anton-Bauer battery pack Anton-Bauer battery packGM-51 5-inch viewfinder attachment GM-51 5-inch viewfinder attachment VTR connection VTR dockingVTR types and connections VTR power save VTRVoltage down display Power supplyEXT CCU/VTR Batt Viewfinder adjustment Viewfinder installationPosition adjustment Visibility adjustment Screen adjustments Iris adjustment AutomaticManual Instant automaticZoom operation Zoom and macro operationMacro operation Optical filter selection Video gain selection LlowMmid HhighWhite and black balance adjustment White balance adjustmentAuto White Auto white balance error messages White balance memoryAuto black balance adjustment Auto Black Auto Black OKAuto black balance error messages Auto Black NG Change to CAM TRY AgainAuto Black NG Iris not Close TRY Again Auto BlackElectronic shutter setting Shutter mode and speed settingsShutter modes Lock ScanCC frame mode Lock scan mode settingOperation with RU-Z1, RC-Z1/RC-Z11 Setting steps Scene fileBAR Function GL SET ID SET Camera ID settingID DSP Date Time Audio Toneon Genlock SettingGenlock Setup card HandlingInserting RemovalSaving data to card Setup card data operationRetrieving data from card Data load failure Formatting the cardViewfinder indications Lighted indicatorsViewfinder screen indications CAM mode Shutter speedAES OFFCLS Check mode One line indicating mode Iris ：Bars mode Status Indication of Viewfinder ScreenSettings with Function menu Function menu screenOperation and menu screens Preparation menuCAM mode Output switch Standard menuFull menu Setup card menu detail BAR mode Output switch Function menu setting items Function 1 Scene 1 to 4 main menu corresponds to scene fileFunction 2 main menu DTL Scene 1 to 4 sub-menu corresponds to scene fileFull Auto SEL sub-menu Masking Memory sub-menu Vector independent masking VF Display menuG-B, B-R, B-G, R-8 linear matrix DTL sub-menu Gamma Memory sub-menuWhite shading sub-menu Knee/clip sub-menuFlare sub-menu System sub-menu 9600BPSBars Function sub-menu GL SET sub-menuID SET sub-menu TIME/DATE sub-menuStudio system operation ROU adaptor unit Power select switch settingConnection with RU-Z2 system Studio system operation ROU adaptor unit Multi SystemAuto setting with RU-Z2A / RU-Z1A plug & plays RGBSystem Multi SystemService information Shield Color Frame VBS VideoVBS Sync CHR GND Incom L2 AUDIO+ Audio AUX Video RLYSafety Instructions Hitachi Denshi Europa GmbH