Hitachi DV PF74U instruction manual Black Level Setting, Virtual Surround, Display Setting

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BLACK LEVEL SETTING

DVD

Adjust the Black Level Settings to make the black parts of the picture as bright as you prefer.

1Press MODE during playback.

ON

2Press ENTER to switch ON/OFF.

ON: Makes the dark parts brighter.

OFF: Shows the original picture as recorded.

3Press MODE twice or RETURN to exit.

¡The setting will be saved even if the player is turned off.

VIRTUAL SURROUND

DVD CD MP3

You can enjoy surround-sound effect over two speak- ers.

1Press SURROUND during playback.

OFF

2Press SURROUND to set it 1 (Natural effect) or 2 (Emphasized effect) or OFF.

3Press MODE or RETURN to exit.

¡The setting will be saved even if the DVD/VCR is turned off.

Notes

¡Virtual Surround will not be effective if the sound mode is set to something other than STEREO (for CD play only).

¡Turn down the level or turn it “OFF” if the sound is distorted.

DISPLAY SETTING

You can change certain aspects of the DVD display screens, on-screen messages and the display panel on the front of the DVD/VCR.

1Press SETUP in STOP mode.

2Press Arrow (s/B) to select CUSTOM, then

press ENTER.

¡CUSTOM mode will appear.

3Press Arrow (s / B) to select DISPLAY, then

press ENTER to con- firm.

DISPLAY

 

TV ASPECT

4:3 L-BOX

STILL MODE

AUTO

ANGLE MARK

ON

LOGO

ON

4Press Arrow (K/L) to select the below items, then press ENTER.

TV ASPECT: QUICK

¡Press Arrow (K/L) for an item selection, then press ENTER.

¡4:3 LETTER BOX displays a theater-like image. Black bars appear at the top and bottom of the screen.

¡4:3 PAN-SCAN is the traditional TV mode with a full height picture with both sides trimmed.

¡Select 16:9 WIDE if a wide-screen TV is connected to the DVD player.

¡The default setting is 4:3 LETTER BOX.

STILL MODE :

¡Press K or L for an item selection (AUTO, FIELD or FRAME), then press ENTER.

¡Select “AUTO” usually.

¡If you select FIELD, pictures in the still mode will be stabilized although they will be coarse due to lit- tle amount of data.

¡If you select FRAME, pictures in the still mode will be highly defined although they will be blurred due to output of two fields at the same time.

¡The default setting is AUTO.

ANGLE MARK:

¡Press ENTER repeatedly to turn Angle mark ON or OFF.

¡The default setting is ON.

LOGO:

¡Press ENTER to switch ON (opening picture)/ OFF(black).

¡The default setting is ON.

5Press SETUP to exit.

Notes

¡Be sure to press SETUP, or the setting will not work.

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Contents DV-PF74U Laser Safety Important Safeguards Supplied Accessories Symbols Used in this ManualAbout Copyright Table of Contents IndiceFeatures Precautions About the DiscsPlayable Discs Operating Controls and Functions DVD mode VCR mode DVD modeCLEAR/C.RESET Button VCR mode ButtonSearch Mode Button DVD mode Eject ButtonDisc Navigation Button From Panel Display VCR/DVD SwitchingOpen the battery compartment Loading the BatteriesHookups DVD/VCR to TV ConnectionMethod Stereo system RF Output ChannelConnection to AN Audio System AnalogConnection to a TV for Video MethodTo Preset the Channels Again SetupAutomatic Channel SET UP To Select a Desired ChannelClock SET UP To Change the ON-SCREEN LanguageTo ADD/DELETE Channels Auto Repeat Playback Playback FunctionNormal Playback Search FunctionsTimer Recording Recording FunctionNormal Recording To CHECK, CORRECT, or Cancel AN Automatic Timer Program Hints for Timer RecordingTo Stop AN Automatic Timer PRO- Gram Already Started Press STOP/EJECT on the DVD /VCRSpecial Features Copying a Video TapeTo Monitor the Recording Playing a Disc Title Menu PauseDisc Menu Step by Step PlaybackTrack Search Slow Forward Slow ReverseZoom Title / Chapter SearchRepeat Title / Chapter Marker Setup ScreenRepeat Repeat TrackSlide Show Mode Program CDRandom Playback CD Audio Language Stereo Sound ModeProgram MP3 / Jpeg Subtitle LanguageParental Control Camera AngleChanging the ON-SCREEN Display Parental LevelAll parental lock is cancelled DVD SetupAudio Settings ¡CUSTOM mode will appearBlack Level Setting Display SettingVirtual Surround Language Setting Troubleshooting Guide Problem Corrective ActionMaintenance Disc HandlingSpecifications Controles DEL Funcionamiento Y SUS Funciones Botón Timer Botón ModeBotón CREAR/C.RESET Modo DVD Botón RepeatBotón DVD Botón SetupBotón Search Mode Modo DVD Botón TOP MenuCambio DE VCR/DVD Cambio AL Modo DVDConexiones PreparaciónReproducción Básica Reproducción DE UN DiscoPreparacion DE Reloj ¡Para retroceder un paso, presioneMemo Declaration of Conformity Warranty Limitations Important Notice Limited Warranty provided by Hitachi does not coverYear Parts Except Battery Days Labor Carry-in

DV PF74U specifications

The Hitachi DV PF74U is a versatile and powerful vacuum cleaner designed to meet the demanding needs of both professional and domestic environments. With its impressive performance, user-friendly features, and cutting-edge technology, the DV PF74U stands out in the market of vacuum cleaners.

One of the main features of the DV PF74U is its robust suction power, which is facilitated by a high-efficiency motor. This motor ensures that dirt, dust, and debris are effortlessly captured from various surfaces, including carpets, hardwood floors, and upholstery. The vacuum's multi-cyclonic technology enhances this suction capability by separating dirt from the air efficiently, preventing clogging and maintaining optimal performance over time.

Another standout characteristic of the DV PF74U is its advanced filtration system. Equipped with a HEPA filter, this vacuum cleaner traps 99.97% of particles as small as 0.3 microns, making it an excellent choice for allergy sufferers. The filter is washable and reusable, promoting sustainability and reducing the need for frequent replacements.

The Hitachi DV PF74U also boasts a lightweight and ergonomic design, making it easy to maneuver around the house or office. Its flexible hose and range of attachments, including crevice tools and dusting brushes, enable users to clean hard-to-reach areas with minimal effort. The vacuum's telescopic handle adjusts to suit various heights, providing additional comfort during use.

Another key technology integrated into the DV PF74U is its noise-reduction feature, which allows for quieter operation without compromising suction power. This makes it suitable for use in noise-sensitive environments, such as hospitals or shared living spaces.

In terms of capacity, the DV PF74U is designed with a spacious dust container that reduces the frequency of emptying, enhancing user convenience. This container is easy to detach and clean, streamlining the maintenance process.

Overall, the Hitachi DV PF74U is a highly functional and efficient vacuum cleaner that combines advanced technology with user-friendly features. Its powerful suction, exceptional filtration system, and thoughtful design make it a compelling choice for anyone seeking a reliable cleaning solution. Whether for home use or professional cleaning services, the DV PF74U is built to deliver outstanding results every time.
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