Hitachi ED-A110 user manual Shutting the projector down, Resetting all settings

Page 70

Troubleshooting

Regarding the indicator lamps (continued)

POWER LAMP TEMP indicator indicator indicator

Description

 

 

 

There is a possibility that the interior portion

 

 

 

has become heated.

Blinking

 

 

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

 

 

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

In Red

 

 

Turned

Lighting

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

or

off

In Red

• Is there blockage of the air passage aperture?

Lighting

 

 

• Is the air-filter dirty?

In Red

 

 

 

 

• Does the peripheral temperature exceed 35°C?

 

 

 

 

 

 

If the same indication is displayed after the remedy, please set

 

 

 

FAN SPEED of SERVICE item in OPTION menu to HIGH (45).

 

 

 

It is time to clean the air-filter.

 

 

 

Please immediately turn the power off, and clean or

Lighting

Simultaneous

change the air-filter referring to the section “Maintaining

In Green

blinking in Red

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

 

 

At least 1 Power ON schedule is saved to the

Green for

Turned

Turned

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.

Shutting the projector down

Only when the projector can not be turned off by usual procedure (17), please push the shutdown switch using a pin or similar, and disconnect the power plug from the power outlet. Before turning it on again, wait at least 10 minutes to make the projector cool down enough.

Resetting all settings

Shutdown switch

MONITOR OUT

When it is hard to correct some wrong settings, the FACTORY RESET function of SERVICE item in OPTION Menu (46) can reset all settings(except LANGUAGE, FILTER TIME, LAMP TIME, FILTER MESSAGE, NETWORK settings and etc.) to the factory default.

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Contents Thank you for purchasing this projector About this manualTrademark acknowledgment Contents Contents of package Part names ProjectorControl buttons Ports &10, Technicals 3 toRemote control Setting up ArrangementTable for 43 screen ArrangementTable for 169 screen Arrangement Connecting with your devices VCR/DVDConnecting your devices About Plug-and-Play capabilityConnecting with a power supply Using the security bar and slot Using the cable coverRemote control Preparing for the remote controlChanging the frequency of remote control signal Using as a simple PC mouse & keyboardTurning on the power Power on/offSTANDBY/ON button Turn off the power Operating Adjusting the volumeSelecting an input signal Temporarily muting the soundSelecting an input signal Searching an input signalSelecting an aspect ratio Adjusting the zoom Adjusting the projection positionAdjusting the picture position  For a computer signal Adjusting the focusUsing the automatic adjustment feature  For a video signal and s-video signalKeystone button Using the magnify featureCorrecting the keystone distortions Magnify ON/OFF buttonFreeze button Freezing the screenTemporarily blanking the screen Blank buttonEasy Menu Using the menu functionReset button Enter buttonUsing the menu function Advanced MenuAspect Picture ModeDescription ZoomEasy Menu Picture Menu GammaPicture Menu Color TempMY Memory LOAD-1, LOAD-2, LOAD-3, LOAD-4SAVE-1, SAVE-2, SAVE-3, SAVE-4 Image Menu For a computer signalFor no signal Over ScanImage Menu PhaseAuto Adjust SizeVideo NR Input MenuProgressive Color SpaceVideo Format Input MenuFrame Lock Resolution StandardShift Setup MenuVolume Shift HSpeaker Setup MenuAudio Screen Menu BlankScreen Menu Start UPMyScreen registration is finished Capturing error has occurred. Please try againMyScreen Lock Message Source NameAuto Search Option MenuAuto on Auto OFF Option MenuLamp Time Service MY ButtonFAN Speed Service GhostFilter Message KEY Lock Service Remote FreqFactory Reset Focus LockChanging the Password Using Security FeaturesInputting the Password SecurityTurning on the MyScreen Password Function Using the MyScreen Password FunctionIf you have forgotten your Password Setting the PasswordDescription Security Using the PIN Lock FunctionTurning the Password off Registering the PIN CodeTurning Off the PIN Lock Function If you have forgotten your PIN CodeSetting the Transition Detector Password Using the Transition Detector FunctionTurning On the Transition Detector Function Setting the Transition Detector off Writing the MY Text Using the MY Text Password functionDisplaying the MY Text Description Turning on the MY Text Password Setup Network MenuNetwork Menu Name ProjectorEnter or Input button Description Shot To switch the image displayedTo return to the menu Information Mode Closed Caption MenuDisplay ChannelMaintenance Replacing the lampHigh Voltage High Temperature Replacing the lampMaintaining the air-filter Maintaining the air-filter Replacing the clock battery Caring for the mirror and lens Other care Caring for the cabinet and remote controlInside of the projector Internal temperature is rising TroubleshootingMessage Description There is no input signal Related messagesRegarding the indicator lamps Power Lamp TempResetting all settings Shutting the projector downSignal source does not correctly work Electrical power cord is not pluggedSignal cables are not correctly connected Input changeover settings are mismatchedMute function is working Volume is adjusted to an extremely low levelAUDIO/SPEAKER setting is not correct Lens door is not fully openedNot properly adjusted Color settings are not correctly adjustedColor Space setting is not suitable Whisper function is workingSpecifications Specifications225 Specifications356 131

ED-A110 specifications

The Hitachi ED-A110 is a versatile, high-performance projector designed to meet the needs of both professional environments and educational institutions. Known for its exceptional image quality and user-friendly features, the ED-A110 has carved a niche for itself in the competitive world of projection technology.

One of the standout features of the ED-A110 is its impressive brightness, rated at 4,000 ANSI lumens. This high brightness level allows for clear and vibrant images even in well-lit environments, making it ideal for conference rooms, classrooms, and auditoriums. The projector's high contrast ratio ensures that darker scenes retain detail without sacrificing the overall vibrancy of the image, providing a balanced and engaging viewing experience.

The ED-A110 employs advanced projection technologies, including DLP (Digital Light Processing) technology, which enhances color accuracy and provides smooth motion handling. This makes it suitable for displaying video content, animated presentations, and graphics, ensuring that every detail is rendered with precision. The projector supports a native resolution of XGA (1024 x 768) but is capable of accepting various input resolutions, making it adaptable for different content types.

Connectivity is another strong suit of the Hitachi ED-A110. It features multiple input options, including HDMI, VGA, and composite video, allowing users to connect a wide range of devices, such as laptops, Blu-ray players, and cameras. The inclusion of a built-in USB port adds further versatility, enabling users to project content directly from USB flash drives without needing a connected computer.

The projector also offers several user-friendly features, such as a quick start function, which allows for fast boot-up and immediate use. Its lightweight design facilitates ease of transport, making it suitable for mobile presentations. Additionally, the ED-A110 supports various image adjustment technologies, including keystone correction, which helps in aligning the projected image even when the projector is placed at an angle.

Environmentally conscious users will appreciate the ED-A110’s energy-efficient operation, featuring an Energy Saver mode that reduces power consumption while extending lamp life. Overall, the Hitachi ED-A110 combines professional-grade features with user-friendly functionality, making it an excellent choice for any presentation setting. Its blend of high brightness, advanced technologies, and versatile connectivity truly sets it apart in the projector market.
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