Hitachi IPJ-AW250NM user manual Temporarily freezing the screen, Temporarily blanking the screen

Page 28

Operating

Temporarily freezing the screen

1. Press the FREEZE button on the remote control.

The “FREEZE” indication will appear on the screen (however, the indication will not appear when the OFF is selected for the MESSAGE item in the SCREEN menu (51)), and the projector will go into the FREEZE mode, which the picture is frozen.

To exit the FREEZE mode and restore the screen to normal, press the FREEZE button again.

FREEZE button

MY SOURCE/

VIDEO COMPUTER DOC.CAMERA

ASPECT AUTO SEARCH BLANK

MAGNIFY FREEZE PAGEVOLUME

UP

ON

DOWN

OFF

KEYSTONE

MY BUTTON

MUTE

1 2

●The projector automatically exits from the FREEZE mode when some control buttons are pressed.

●If the projector continues projecting a still image for a long time, the LCD panel might possibly be burned in. Do not leave the projector in the FREEZE mode for too long.

●Images might appear degraded when this function is operated, but it is not a malfunction.

Temporarily blanking the screen

1. Press BLANK button on the remote control.

The BLANK screen will be displayed instead of the screen of

input signal. Please refer to BLANK item in SCREEN menu (49).

To exit from the BLANK screen and return to the input signal screen, press BLANK button again.

●The projector automatically exits from the BLANK mode when some control buttons are pressed.

BLANK button

MY SOURCE/

VIDEO COMPUTER DOC.CAMERA

ASPECT AUTO SEARCH BLANK

MAGNIFY FREEZE PAGEVOLUME

UP

ON

DOWN

OFF

KEYSTONE

MY BUTTON

MUTE

1 2

CAUTION ►If you wish to have a blank screen while the projector's lamp is on, use the BLANK function above.

Taking any other action may cause the damage on the projector.

NOTE • The sound is not connected with the BLANK screen function.

If necessary, set the volume or mute first. To display the BLANK screen and mute the sound at one time, use AV MUTE function (59).

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Contents About this manual ProjectorThank you for purchasing this projector Trademark acknowledgmentContents Features Checking the contents of packagePart names ProjectorHOT LargeControl panel STANDBY/ON button Buttons Focus +/- buttonsHdmi Computer IN2 1415Down button Volume + button Computer buttonMY Button 1 button MY Button 2 button Keystone button Zoom button Zoom + button Position button 26Setting up ArrangementArrangement Connecting with your devices About Plug-and-Play capability VCR/DVD/Blu-ray Disc Player ComputerConnecting with your devices Monitor Microphone system USB storage DeviceAccess point Computer HdmiConnecting to a power supply Using the security bar and slotSecurity bar Anti-theft chain or wire Security slotUsing the cable cover Remote control Installing the batteriesAbout the remote control signal Hitachi MAXELL, Part No.LR6 or R6PUsing as a simple PC mouse & keyboard Changing the frequency of remote control signalUSB Type B port Installing the battery Interactive penExchanging the tip of the pen Hitachi MAXELL, Part No. LR03Turning on the power Power on/offSTANDBY/ON button Power indicator Turning off the power Adjusting the volume Selecting an input signalOperating Temporarily muting the soundPress the MY Source / DOC. Camera button on Computer buttonVideo button MY SourceSearching an input signal For a computer signalFor an Hdmitm signal Selecting an aspect ratioAdjusting the projectors elevator Adjusting the zoom and focusZoom button Zoom + buttonUsing the automatic adjustment feature For a video signal and s-video signalFor a component video signal Focus buttonAdjusting the position Correcting the keystone distortionsPosition button Keystone buttonUsing the magnify feature Magnify ON/OFF buttonTemporarily freezing the screen Temporarily blanking the screenFreeze button Blank buttonUsing the menu function ESC button Reset buttonAdvanced Menu Enter buttonIndication in OSD On Screen Display Indication MeaningDescription InteractiveAspect ZoomPicture Mode ECO ModeReset MirrorInteractive menu Picture menu BrightnessContrast GammaCustom MID LOWCustom ColorSharpness PresentationOFF Active IrisFor an Hdmitm signal For a computer signalImage menu Signal, the range of this adjustment depends on Over Scan Selected will reset the H Position to the default settingPosition USB Type B or Hdmi portPhase Auto AdjustSize ExecuteInput menu TV Film OFFHigh MID LOW Video NRHdmi Format Video FormatHdmi Range Computer Auto Sync on G OFFFrame Lock Resolution Setup menu ShiftLeft MID Right No Input is Detected Sync is OUT of Range Invalid Scan FreqPerfect FIT Input button On OFFNormal Hinvert Vinvert Normal ECONormal Saving Volume Audio menuSpeaker Audio SourceMIC Volume Hdmi AudioMIC Level High LOWScreen menu English Français Deutsch EspañolMyScreen Capturing error has occurred. Please try againMyScreen registration is finished MyScreen Lock MessageSource Name Template Description Closed Caption DisplayMode ChannelOption menu Direct PowerComputer IN2 LAN USB Type a Video Video Hdmi USB Type B Auto Power OFFMouse USB Display USB Type BCancel Cancel OKLamp Time MY Button No Messenger Data appearsActive Iris Changes the active iris mode Picture Mode Changes the Picture ModeZoom Turns the D-ZOOM mode on/off. When the D-ZOOM Mode is on, use the / cursor buttons to adjustService FAN SpeedGhost Filter MessageKEY Lock Lens Door LockLens Door Open Lens Door Close1NORMAL 2HIGH Remote FreqControl port Serial Settings Baud Rate ServiceCommunication Type ParityResponse Limit Time Transmission MethodFactory Reset InformationNetwork menu SetupDhcp Default Setup GatewayIP Address SubnetProjector Name MY Image AMX D.DPresenter QuitPresentation Multi PC Section SwitchingUser Name Guide Password Security menuEnter to the Security menu SecurityTurning off the MyScreen Password Turning on the MyScreen PasswordMyScreen PIN Lock Turning on the PIN LockTurning off the PIN Lock If you have forgotten your PIN codeTurning on the Transition Detector Transition DetectorTurning off the Transition Detector Turning on the MY Text Password MY Text PasswordTurning off the MY Text Password MY Text WritingPresentation tools Interactive FunctionSystem requirements ApplicationInteractive Function Connection during use Using the pen Preliminary preparationBasic pen operation Customizing the penUsing StarBoard Software PC-LESS Presentation Supported storage mediaSupported format Supported file formatThumbnail mode Thumbnail menu Selected image Thumbnail imagesSetup menu for the selected image Operating by buttons or keysDown Enter InputOperating by the menu on the Thumbnail screen PC-LESS Presentation Full Screen Mode Slideshow mode Control Projector SoftwarePlay Playlist Example of playlist.txt filesHardware and software requirement for computer USB DisplayUSB Port USB cable 1 piece Right-Click menu Floating menuOptions window Maintenance Replacing the lampType number DT01181 Replacing the lampHigh Voltage High Temperature Lamp warningType number UX37191 Filter set Cleaning and replacing the air filterStitched side On next Cleaning and replacing the air filter 100Hitachi MAXELL, part number CR2032 or CR2032H Replacing the internal clock battery101 Cleaning cloth 102Caring for the cabinet and remote control Maintenance of the pen sensors hornsMaintenance of the pen Inside of the projectorOther care 104Troubleshooting There is no input signalAn improper signal is input Related messagesButton operation is not available Internal temperature is rising106 Regarding the indicator lamps It is time to clean the air filter There is a possibility that the interior portionHas become heated Lens door is not opened properlyResetting all settings Signal cables are not correctly connected Volume is adjusted to an extremely low levelAudio SOURCE/SPEAKER setting is not correct Mode selected for Hdmi Audio is not suitableColor settings are not correctly adjusted Color Space setting is not suitableProjector is operating in Eco mode Frame Lock function cannot work on the current Input signalComputer cannot start up in the current hardware Saving function is workingCommunication Type for the Control port is Set to Network BridgeIs the use of USB cables disabled? Is the power of the projector turned on?Is the USB cable connected correctly? Is the system started up in the correct sequence?This may be due to poor contact of the battery Has the battery run out?Are you using more than one pen at the same time? Is the volume from the speaker of the projector too loud?StarBoard Software files may be corrupted, or Is the tip of the pen worn out?Is alignment of the pen position correctly performed? Is the projector inclined?Is a part of the image enlarged using the Magnify Function? Is the projector correctly installed?Is the computer image projected within the area Screen? End User License Agreement for the Projector Software Specifications117
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IPJ-AW250NM specifications

The Hitachi IPJ-AW250NM is an advanced interactive projector that caters to the needs of modern classrooms and meeting spaces. Designed for versatility and ease of use, it combines vivid image quality with innovative features that enhance collaboration and engagement.

One of the standout features of the IPJ-AW250NM is its impressive brightness level, reaching up to 2500 lumens. This ensures that images remain clear and vibrant even in well-lit environments, making it perfect for various applications. Whether used for presentations, educational purposes, or interactive workshops, the projector provides consistent performance.

Resolution-wise, the IPJ-AW250NM offers WXGA (1280 x 800) resolution, delivering sharp and detailed visuals. This resolution is particularly beneficial for displaying text-heavy content, such as spreadsheets and documents, as well as multimedia presentations, ensuring that every detail is easily visible to the audience.

In terms of interactivity, the IPJ-AW250NM is equipped with Hitachi's advanced interactive features, allowing users to engage with the content directly on the projection surface. This capability fosters collaboration among participants, as multiple users can interact simultaneously, making it ideal for brainstorming sessions and group activities.

The projector incorporates advanced technologies such as HDMI connectivity, allowing for seamless integration with various devices like laptops, tablets, and multimedia players. This flexibility enhances the user experience, enabling quick and easy setup for any presentation scenario.

Additionally, the IPJ-AW250NM boasts a long lamp life of up to 5000 hours in standard mode, significantly reducing maintenance and replacement costs over time. The projector also includes various Eco modes that optimize energy efficiency while maintaining quality output.

Portability is another highlight of the IPJ-AW250NM, as it is designed for easy transport between locations. Its lightweight design, combined with a compact structure, makes it convenient for users who need to move the projector between different classrooms or offices effortlessly.

Overall, the Hitachi IPJ-AW250NM interactive projector stands out for its combination of high brightness, interactive capabilities, and user-friendly features. Whether in education or business, it presents an opportunity to transform presentations and foster collaborative environments, ultimately enhancing the overall effectiveness of communication.
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