Hitachi ED-A111 user manual Resolution, For some pictures, this function may not work well

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INPUT menu

INPUT menu (continued)

Item

Description

The resolution for the COMPUTER IN1 and IN2 input signals can be set on this projector.

(1)In the INPUT menu select the RESOLUTION using the ▲/▼ buttons and press the ► button.

The RESOLUTION menu will be displayed.

RESOLUTION

(2)In the RESOLUTION menu, select the resolution you wish to display using the ▲/▼ buttons.

Selecting AUTO will set a resolution appropriate to the input signal.

(3)STANDARD

Pressing the ► or ENTER button when selecting a STANDARD resolution will automatically adjust the horizontal and vertical positions, clock phase and horizontal size and automatically select an aspect ratio.

(3) CUSTOM

(3)-1 To set a custom resolution use the ▲/▼ buttons to select the CUSTOM and the CUSTOM RESOLUTION box will be displayed. Set the horizontal (HORZ) and vertical (VERT) resolutions using the ▲/▼ /◄/► buttons. It is not guaranteed to work this function properly on any resolutions.

(3)-2 To save the setting place the cursor on the right-most digit and press the ► button.

The horizontal and vertical positions, clock phase and horizontal size will be automatically adjusted.

(3)-3 To revert back to the previous resolution without saving changes place the cursor on the left-most digit and press the ◄ button. The screen will then return to the RESOLUTION menu displaying the previous resolution.

STANDARD

↓

CUSTOM

↓

• For some pictures, this function may not work well.

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Contents Trademark acknowledgment About this manualThank you for purchasing this projector Contents Contents of package Mirror 16 Part namesProjector CB/PB, CR/PR Control buttonsPosition button &20 Remote controlComputer button &18 MY SOURCE/DOC.CAMERA button &18 MY Button 1 button &46 MY Button 2 button &46Ceiling mount Usual use Setting upArrangement Table for 169 screen ArrangementTable for 43 screen Arrangement VCR/DVD Connecting with your devicesPCs MonitorAbout Plug-and-Play capability Connecting your devicesAC Inlet Power cord with the socket Connecting with a power supplyTightencover. the screw to fix the cable Using the security bar and slotUsing the cable cover Security slot Security barApprox Remote controlPreparing for the remote control 30º 30ºChanging the frequency of remote control signal Power switch Power on/offTurning on the power Power indicatorTurn off the power Temporarily muting the sound Adjusting the volumeSelecting an input signal Operating For no signal Searching an input signalSelecting an input signal  For a computer signalAdjusting the picture position Adjusting the projection positionAdjusting the zoom Using the automatic adjustment feature Adjusting the focusKeystone button Correcting the keystone distortionsTemporarily blanking the screen Using the magnify featureFreezing the screen Enter button Using the menu functionReset button Easy MenuAdvanced Menu Using the menu functionAdvanced Menu Zoom Picture ModeDescription AspectEasy Menu Gamma Picture menuColor Temp Picture menuSAVE-1, SAVE-2, SAVE-3, SAVE-4 LOAD-1, LOAD-2, LOAD-3, LOAD-4MY Memory Over Scan For a computer signalFor no signal Image menuSize PhaseAuto Adjust Image menuColor Space Input menuProgressive Video NRFrame Lock Input menuVideo Format For some pictures, this function may not work well ResolutionShift H Setup menuShift Perfect FIT Setup menuEnter or Input button Monitor OUT Standby ModeAudio VolumeAudio menu SpeakerStart UP Screen menuBlank MyScreen Lock Capturing error has occurred. Please try againScreen menu MyScreen registration is finishedMessage Template Auto on Option menuAuto Search Lamp Time Option menuAuto OFF MY Source ServiceMY Button Filter Message FAN SpeedGhost Focus Lock Service Remote FreqFactory Reset KEY LockSecurity Using Security FeaturesInputting the Password Changing the PasswordSetting the Password Using the MyScreen Password FunctionIf you have forgotten your Password Turning on the MyScreen Password FunctionRegistering the PIN Code Using the PIN Lock FunctionTurning the Password off Description SecurityIf you have forgotten your PIN Code Turning Off the PIN Lock FunctionTurning On the Transition Detector Function Using the Transition Detector FunctionSetting the Transition Detector Password Setting the Transition Detector off Displaying the MY Text Using the MY Text Password functionWriting the MY Text Description Turning on the MY Text Password Channel Closed Caption menuDisplay ModeReplacing the lamp MaintenanceReplacing the lamp High Voltage High TemperatureFilter unit Intake vents Maintaining the air-filterMaintaining the air-filter Blower Caring for the mirror and lensInside of the projector Caring for the cabinet and remote controlOther care Related messages TroubleshootingPower Temp Lamp Regarding the indicator lampsShutting the projector down Resetting all settingsInput changeover settings are mismatched Electrical power cord is not pluggedSignal cables are not correctly connected Signal source does not correctly workLens door is not fully opened Volume is adjusted to an extremely low levelAUDIO/SPEAKER setting is not correct Mute function is workingWhisper function is working Color settings are not correctly adjustedColor Space setting is not suitable Not properly adjustedRCA x SpecificationsSpecifications 131 Specifications356 225

ED-A111 specifications

The Hitachi ED-A111 is a versatile and innovative projector that has gained widespread recognition for its exceptional performance and advanced features. Designed primarily for educational and professional settings, the ED-A111 integrates a host of technologies that enhance visual presentations and user experience.

One of the standout features of the Hitachi ED-A111 is its high brightness level, boasting up to 3,000 ANSI lumens. This makes it suitable for use in various lighting conditions, allowing for clear visuals even in well-lit environments. The projector's native XGA resolution (1024 x 768) ensures that images are rendered with high clarity, making it ideal for showcasing detailed presentations, graphs, and images.

The ED-A111 comes equipped with a range of connectivity options, including HDMI, VGA, and USB, enabling users to connect multiple devices seamlessly. This ensures compatibility with modern laptops, projectors, and other multimedia sources. Additionally, the projector features a built-in speaker, which enhances the overall presentation experience by providing quality audio without the need for external sound systems.

In terms of technology, the Hitachi ED-A111 utilizes 3LCD technology, which allows for vibrant colors and superior image quality. This approach also ensures that the projector maintains a consistent color balance, reducing the risk of color distortion and providing a lifelike viewing experience. The long-lasting lamp life of up to 5,000 hours further enhances the productivity of the ED-A111, minimizing the need for frequent replacements and reducing overall operational costs.

Another notable characteristic of the Hitachi ED-A111 is its portability. Weighing in at approximately 2.5 kg and featuring a compact design, this projector is easy to transport between different locations, making it a great choice for traveling professionals or educators who need to present in various settings.

Additionally, the ED-A111 offers a range of installation flexibility, with features like vertical keystone correction that helps to adjust the image for optimal viewing angles, ensuring that visuals are always displayed properly regardless of the projection surface.

Overall, the Hitachi ED-A111 stands out as a reliable and highly functional projector that combines advanced technology, user-friendly features, and exceptional portability, making it an excellent choice for educational institutions and businesses alike, looking to enhance their presentation capabilities.
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