Hitachi HV-D37A Read Instructions, Retain Instructions, Heed Warnings, Follow Instructions

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IMPORTANT SAFETY INSTRUCTIONS

1. Read Instructions

All the safety and operating instructions should be read before the product is operated.

2. Retain Instructions

The safety and operating instructions should be retained for future reference.

3. Heed Warnings

All warnings on the product and the operating instructions should be adhered to.

4. Follow Instructions

All operating and use instructions should be followed.

5. Cleaning

Unplug this product from the wall outlet before cleaning. Do not use liquid cleaners or aerosol cleaners. Use a damp cloth for cleaning.

6. Attachments

Do not use attachments not recommended by the product manufacturer as they may cause hazards.

7. Water and Moisture

Do not use this product near water - for example, near a bath tub, wash bowl, kitchen sink, or laundry tub; in a wet basement; or near a swimming pool; and the like.

8. Accessories

Do not place this product on an unstable cart, stand, tripod, bracket, or table. The product may fall, causing serious injury to a child or adult, and serious damage to the product. Use only with a cart, stand, tripod, bracket, or table recommended by the manufacturer, or sold with the product. Any mounting of the product should follow the manufacturer's instructions, and should use a mounting accessory recommended by the manufacturer.

9. Moving

A product and cart combination should be moved with care.

Quick stops, excessive force, and uneven surfaces may cause the product and cart combination to overturn.

10. Ventilation

Slots and openings in the cabinet are provided for ventilation and to ensure reliable operation of the product and to protect it from overheating, and these openings must not be blocked or covered.

The openings should never be blocked by placing the product on a bed, sofa, rug, or other similar surface. This product should not be placed in a

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Contents CCD Color Camera Model HV-D27A / HV-D37A Read Instructions CleaningAccessories Retain InstructionsGrounding or Polarization Power SourcesPower-Cord Protection LightningSafety Check Damage Requiring ServiceReplacement Parts ServicingWarnungen beachten Alle Anweisungen lesenDie Anweisungen aufbewahren Anweisungen befolgenNetzkabelschutz StromversorgungErdung oder Polarisierung BlitzschlagStarke stöße oder Vibrationen Eindringen von Fremdkörpern und FlüssigkeitEntflammbare und explosive Substanzen WartungAnbringung an der Wand oder an der Decke ErsatzteileSicherheitsprüfung 24. WärmeConserver ces instructions AccessoiresLire les instructions Tenir compte des avertissementsProtection du cordon d’alimentation Sources d’allmentationMise á la terre ou polarisation Foudre19. Réparations 21. Piéces de rechangeChaleur 22. Vérificaton de sécuritéMontage au mur ou au plafond Important Notice Table of contents Standard composition Bi-directional data communication High quality pictureAuto shading compensation ASC Connectors Important safety notesOperating considerations Power supply Installation and storage sitesSmear and blooming TransportationCCD properties Fixed pattern noiseName and function each section GL in connector Lens selection System examples Menu Structure Main Menu StructureSpecial Menu Structure Special SET Whitegate Auto CAM Mode Camera modeMain Menu MenuAGC AGC ON/OFF White BAL White balance modeDTL :DTL level setup ALC ALC is brought upSUB Menu Black Master black level settingPreset EXT Trigger Comb Filter SUB Menu Auto Shading Slow FastPATTERN4 Special SET White Gate Level Masking Gamma DTL Page DTL SUB Ext trigger Mode MODE1, CCD Mode FLD Mode MODE1, CCD Mode FRM Mode MODE2, CCD Mode FLD Mode MODE2, CCD Mode FRMExternal Trigger Camera Sync OUTPUT/SYNC Page File set Other Func OFFPage 17. ID/TITLE TOPID/TITLE Setup Procedure TitleHow to Attain Better Images Black Balance AdjustmentAuto Black :NG White Balance AdjustmentAuto Black :BAR Auto White :NG Realtime Auto White Auto Shading CorrectionAGC + Manual Iris + AES ALCLong-Time Store Mode Field store m odeFram e store m ode Operation Direct control Menu controlsSetting data store RC-Z3 panel facilities ExtenderExtender LED File selection Gain Gain control Enable buttonStore operation notes Black and 13 B Black controlShutter button Mode indicator LEDsTALLY/CALL button Contrast buttonWhite Balance mode select switch Iris switchGain switch ・AUTO27 M. BLK control DTL switchIris control Menu screen compositionFunction Selection by Internal Switch Setting RearMulti connectors DEB-9S Connector TCS-7547-01-401RXD/SD TXD/SD OUT GND Remote connector HR10A-7R-4SDC in connector R03-R3M2 Trig connector HR10A-10R-12PB VD/TRIGPAL NTSC, PALNtsc Signal to noise ratio Ntsc 62dB typ. Dnron Smpte PAL Full Input/Output Signals Page Dimensions 図面背 A73D-VH
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HV-D27A, HV-D37A specifications

The Hitachi HV-D27A and HV-D37A are advanced digital projectors designed to meet the demands of modern presentations and home entertainment applications. These models are widely recognized for their high-quality performance, user-friendly features, and robust build, making them ideal choices for both professional environments and home theaters.

One of the main features of the HV-D27A and HV-D37A is their exceptional brightness, with a light output that exceeds 3000 ANSI lumens. This high brightness level enables clear visibility even in well-lit rooms, ensuring that presentations and media are projected with vivid colors and sharp details. The projectors also utilize a high contrast ratio, typically around 2500:1, which enhances image quality by providing deeper blacks and brighter whites. This contrast capability ensures that users can display detailed images and videos effectively, contributing to a better overall viewing experience.

Both models leverage Hitachi's advanced DLP (Digital Light Processing) technology, which promotes reliable performance and minimal maintenance. DLP projectors are known for their ability to deliver stunning images with minimal pixelation, providing a smooth and seamless viewing experience. The incorporation of Texas Instruments' DLP chips further ensures a high level of image clarity and color accuracy.

In terms of connectivity, the Hitachi HV-D27A and HV-D37A are equipped with a variety of input options, including HDMI, VGA, and composite video, allowing seamless integration with various devices such as laptops, gaming consoles, and DVD players. This versatility makes these projectors suitable for diverse settings, from classrooms and boardrooms to living rooms and entertainment spaces.

Another notable feature is their compact design, making them easy to transport and set up. The lightweight construction of these projectors also means that they can be mounted on ceilings or placed on tables with ease, optimizing space and enhancing convenience.

The projectors also come with a range of intelligent features, including automatic keystone correction, which helps to optimize image alignment based on the projector's angle. This feature ensures that users do not need to fiddle with the settings manually, allowing for a quick and hassle-free setup.

In summary, the Hitachi HV-D27A and HV-D37A digital projectors are equipped with impressive brightness, contrast ratios, and advanced DLP technology, making them excellent choices for high-quality presentations and immersive home entertainment experiences. Their extensive connectivity options, intelligent features, and user-friendly design further enhance their appeal, solidifying them as dependable tools in any visual display scenario.