Hitachi IPJ-AW250NM There is a possibility that the interior portion, Has become heated

Page 108

Troubleshooting

Regarding the indicator lamps (continued)

POWER

indicator

LAMP TEMP

indicator indicator

Description

 

 

 

There is a possibility that the interior portion

 

 

 

has become heated.

 

 

 

Please turn the power off, and allow the projector to cool down at least

Blinking

 

 

20 minutes. After the projector has sufficiently cooled down, please make

 

 

confirmation of the following items, and then turn the power on again.

In Red

Turned

Lighting

• Is there blockage of the air passage aperture?

or

off

In Red

• Is the air filter dirty?

Lighting

 

 

• Does the peripheral temperature exceed 35°C?

In Red

 

 

 

 

• Is the projector used at an altitude of about 1600 m or

 

 

 

 

 

 

higher? If the projector is used at an altitude of about

 

 

 

1600 m or higher, set FAN SPEED of the SERVICE

 

 

 

item in the OPTION menu to HIGH ( 60).

 

 

 

The lens door is not opened properly.

 

 

 

One of the followings has been happened.

Lighting

Turned

Turned

• The lens door is not opened properly, when the projector

In Red

off

off

is turned on.

• The lens door position is shifted, while the projector is working.

 

 

 

 

 

 

Restart the projector, after confirming that there is nothing

 

 

 

that the lens door hits while opening or closing.

 

 

It is time to clean the air filter.

Lighting

Simultaneous

Please immediately turn the power off, and clean or

change the air filter referring to the section “Cleaning

In Green

blinking in Red

and replacing the air filter”. After cleaning or changing

 

 

the air filter, please be sure to reset the filter timer.

 

 

After the remedy, reset the power to ON.

 

 

 

There is a possibility that the interior portion

Lighting

Alternative

has become overcooled.

Please use the unit within the usage temperature

In Green

blinking in Red

parameters (5°C to 35°C).

 

 

 

 

 

 

After the treatment, reset the power to ON.

Blinking In

Turned

Turned

At least 1 Power ON schedule is saved to the

Green for

projector.

approx. 3

off

off

Please refer to Schedule Settings section of User’s

seconds.

 

 

Manual - Network Guide.

NOTE • When the interior portion has become overheated, for safety purposes, the projector is automatically shut down, and the indicator lamps may also be turned off. In such a case, disconnect the power cord, and wait at least 45 minutes. After the projector has sufficiently cooled down, please make confirmation of the attachment state of the lamp and lamp cover, and then turn the power on again.

108

Image 108
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 R6PChanging the frequency of remote control signal Using as a simple PC mouse & keyboardUSB Type B port Installing the battery Interactive penExchanging the tip of the pen Hitachi MAXELL, Part No. LR03Power on/off Turning on the powerSTANDBY/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 a computer signal For an Hdmitm 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 NRVideo Format Hdmi FormatHdmi Range Auto Sync on G OFF ComputerFrame Lock Resolution Setup menu ShiftLeft MID Right No Input is Detected Sync is OUT of Range Invalid Scan FreqPerfect FIT Input button On OFFNormal ECO Normal Hinvert VinvertNormal Saving Volume Audio menuSpeaker Audio SourceMIC Volume Hdmi AudioMIC Level High LOWScreen menu English Français Deutsch EspañolCapturing error has occurred. Please try again MyScreenMyScreen registration is finished MyScreen Lock MessageSource Name Template Description Closed Caption DisplayMode ChannelDirect Power Option menuComputer IN2 LAN USB Type a Video Video Hdmi USB Type B Auto Power OFFMouse USB Display USB Type BCancel OK CancelLamp 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 CloseRemote Freq 1NORMAL 2HIGHControl port Serial Settings Baud Rate ServiceCommunication Type ParityResponse Limit Time Transmission MethodFactory Reset InformationSetup Network menuDhcp Default Setup GatewayIP Address SubnetProjector Name MY Image AMX D.DQuit PresenterPresentation Section Switching Multi PCUser Name Guide Password Security menuEnter to the Security menu SecurityTurning on the MyScreen Password Turning off the MyScreen PasswordMyScreen PIN Lock Turning on the PIN LockTurning off the PIN Lock If you have forgotten your PIN codeTransition Detector Turning on the Transition DetectorTurning off the Transition Detector MY Text Password Turning on the 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 filesUSB Display Hardware and software requirement for computerUSB Port USB cable 1 piece Right-Click menu Floating menuOptions window Maintenance Replacing the lampType number DT01181 Replacing the lampHigh Voltage High Temperature Lamp warningCleaning and replacing the air filter Type number UX37191 Filter setStitched side On next Cleaning and replacing the air filter 100Replacing the internal clock battery Hitachi MAXELL, part number CR2032 or CR2032H101 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 messagesInternal temperature is rising Button operation is not available106 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 the projector correctly installed? Is a part of the image enlarged using the Magnify Function?Is the computer image projected within the area Screen? Specifications End User License Agreement for the Projector Software117
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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.