Hitachi HV-D25 operation manual Alc

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ALC

In combination of GAIN:AGC, SHUTTER:AES and AUTO IRIS, the following four kinds of ALC (auto level control) can be performed. This feature ensures stable video signal output according to a wide-range change in illumination.

Note:

1 AES cannot be combined with a Video type lens.

2 When not using an auto iris lens, at the Lens menu, set Lens Type to DC and Iris Mode to Manual.

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Contents Model HV-D25 Power Sources CleaningAccessories Read InstructionsReplacement Parts Power-Cord ProtectionDamage Requiring Service Safety CheckAmplifiers that produce heat Warnungen beachten Alle Anweisungen lesenDie Anweisungen aufbewahren Anweisungen befolgenNetzkabelschutz StromversorgungErdung oder Polarisierung BlitzschlagSicherheitsprüfung Beschädigung, die Wartung erfordertErsatzteile Anbringung an der Wand oder an der DeckeConserver ces instructions AccessoiresLire les instructions Tenir compte des avertissementsFoudre Mise á la terre ou polarisationProtection du cordon d’alimentation SurchargeMontage au mur ou au plafond 21. Piéces de rechange22. Vérificaton de sécurité ChaleurImportant Notice Table of contents Page Standard composition Important safety notes Operating considerationsCCD properties Continuous operationTransportation Moire Rear panel facilities Lens Lens selectionFixed focus lens Zoom lensLens Camera mounting System examples SYN Multi-camera computer control Page Menu Screen Operation Menu Structure Main Menu StructureSpecial Menu Structure PRST320K Main MenuAuto FO MODE1 2EDOM Lamron HGI MAX AGCUltra Gainultra Gain ON/OFF BLACKMaster black level setting SUB MenuBD1+ BD01+ HighKneeknee ON/OFF Auto Kneeauto Knee ON/OFFALC WindowSpecial SET Spb0526 Spb084 960bps 1920bpsLens Page Level Iris GateWhite Gate White BAL Menu for setting the maskingMasking InitializeGL Mode 12OUTPUT/SYNC13 ID/TITLE ‹0 90‹ 180‹ 270‹DTL Gamma Application Files APP-1,APP-2,APP-3 Common file settings ID/TITLEBlack Balance Adjustment White Balance Adjustment Change to MEM 5600K Long Shutter ModeChange Shutter Mode TRY Again CAM Modeauto Change to MEM 3200KRealtime Auto White Auto Shading CorrectionALC Lock scan mode shutter speed setting Long-Time Store Mode Ab+ Ac+Connection to RC-C10 remote control box ∙ 0 dB Normal mode Option 1 button Menu modeLock switch ABB/R auto black balance/right buttonAuto Over-ride adjustable about 2 f-stops Remote Remote status LED Remote switch∙ Auto Over-ride adjustable about 2 f-stops ∙ Remote LED indicatorsAPP-1 APP-3 APP-2 MenuscreenOperation Menu screen customizingMain menu screen Special menu screen Items stored in applications files Application files APP-1, APP-2 and APP-35000 K Items stored in common file Function Selection by Internal Switch Setting ConnectorsEXT B-Y SpecificationsNTSC,PAL AES Ntsc SmpteInput/Output Signals Major accessories Dimensions