Hitachi CP-RX70 user manual Image Menu, Phase, Size, Auto Adjust, Execute

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IMAGE Menu

IMAGE Menu (continued)

Item

Description

 

 

 

Using the ▲/▼ buttons adjusts the horizontal phase to eliminate flicker.

H PHASE

Right ó Left

• This item can be selected only for a computer signal or component

 

 

video signal.

 

Using the ▲/▼ buttons adjusts the horizontal size.

 

Large ó Small

H SIZE

• This item can be selected only for a computer signal.

 

• When this adjustment is excessive, the picture may not be

 

displayed correctly. In such a case, please reset the adjustment by

 

pressing the RESET button during this operation.

 

Selecting this item performs the automatic adjustment feature.

 

For a PC signal

 

The vertical position, the horizontal position, the horizontal phase

 

and the horizontal size will be automatically adjusted(38). And the

 

aspect ratio will be automatically set to the default.

 

Make sure that the application window is set to its maximum size

 

prior to attempting to use this feature. A dark picture may still be

 

incorrectly adjusted. Use a bright picture when adjusting.

AUTO ADJUST

For a video signal, s-video signal or component video signal

The video format best suited for the respective input signal will be

EXECUTE

selected automatically.

 

 

This function is available only when the AUTO mode is selected to

 

the VIDEO FORMAT item in INPUT menu (29).

 

The vertical position, horizontal position and aspect ratio will be

 

automatically set to the default.

 

For a component video signal, also the horizontal phase will be

 

automatically set to the default.

•The automatic adjustment operation requires about 10 seconds. Also please note that it may not function correctly with some input.

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Contents About this manual Thank you for purchasing this projectorTrademark acknowledgment Content Contents of package Fastening the lens coverReplacing the filter cover for bottom-up use Bottom Part namesProjector HOT3 4 5 Remote controlBack Remote control Control panelSuspended from the ceiling Setting upArrangement On a horizontal surfaceSetting up VCR/DVD player Connecting your devicesAbout Plug-and-Play capability Connecting your devicesConnecting power supply Using the security slotSecurity slot Putting batteries Remote controlChanging the frequency of remote control signal About the remote control signalPower on/off Turning on the powerTurning off the power Operating Adjusting the volumeSelecting an input signal 31, the volume adjustment is disable For no signal Searching an input signalSelecting an input signal  For a PC signalAdjusting the projectors elevator Adjusting the zoom and focusFocus ring Adjusting the position Using the automatic adjustment featureCorrecting the keystone distortions Using the magnify featureTemporarily blanking the screen Freezing the screenUsing the menu function Easy MenuAdvanced Menu Keystone Picture ModeDescription AspectEasy Menu Gamma Picture MenuCustom and then pressing the button or Using the / buttons switches the color temperature modeSelecting a mode whose name includes Picture MenuMY Memory LOAD1, LOAD2, LOAD3, LOAD4SAVE1, SAVE2, SAVE3, SAVE4 Over Scan Using the / buttons switches the mode for aspect ratio43 ó 169 ó Small For no signal Image MenuSize PhaseAuto Adjust Image MenuColor Space Input MenuProgressive Video NRInput Menu Video FormatFrame Lock Resolution Setup Menu VolumeAudio Blank Screen MenuStart UP Screen MenuCapturing error has occurred. Please try again MyScreenMyScreen registration is finished Source Name MessageAuto OFF Option MenuAuto Search Auto onOption Menu Lamp TimeMY Button Disappear ghost Service FAN SpeedSelect a color element of ghost using Buttons GhostRemote Freq ServiceFilter Message KEY LockFrame Lock message on the dialog means the frame lock Factory ResetInformation It shows the information about the current inputSecurity Using Security FeaturesInputting the Password Changing the PasswordSetting the Password Using the MyScreen Password FunctionDescription If you have forgotten your Password Turning on the MyScreen PasswordRegistering the PIN Code Using the PIN Lock FunctionTurning the Password off SecurityIf you have forgotten your PIN Code Turning Off the PIN Lock FunctionType number DT00781 Replacing the lamp MaintenanceCase of replacement by yourself LampLamp Lamp warningFilter cover Cleaning the air filterAir filter Type number MU03602Page Related messages TroubleshootingThere is no input signal Internal temperature is risingRegarding the indicator lamps Resetting all settings Regarding the indicator lampsShutting the projector down Input changeover settings are mismatched Electrical power cord is not pluggedSignal cables are not correctly connected Signal source does not correctly workPlay monitor Color settings are not correctly adjustedColor Space setting is not suitable Not properly adjustedSpecifications SpecificationAir filter MU03602

CP-RX70 specifications

The Hitachi CP-RX70 is a versatile and powerful LCD projector designed for both educational and business environments. This model stands out with its compact size and lightweight design, making it highly portable while still offering reliable performance. With a resolution of 1024 x 768 pixels (XGA) and a brightness of 2700 ANSI lumens, the CP-RX70 ensures that presentations are clear, vibrant, and visible even in well-lit rooms.

One of the key features of the CP-RX70 is its advanced color technology. Hitachi utilizes a threeLCD system that enhances color reproduction, delivering rich and accurate colors for various content presentations. This makes it particularly suitable for displaying detailed images, charts, and videos, ensuring that every visual component is depicted with clarity and vibrancy.

The projector also boasts a contrast ratio of 600:1, providing deeper blacks and brighter whites that enhance the overall image quality. This level of contrast is essential for presentations that require nuanced visuals, making them more engaging and impactful for the audience.

In terms of connectivity, the Hitachi CP-RX70 offers multiple input options, including HDMI, VGA, and composite video, allowing users to easily connect various devices, such as laptops, DVD players, and document cameras. This flexibility in connectivity ensures that users can switch between devices with minimal hassle, enhancing the overall user experience during meetings or classes.

Hitachi has also integrated several convenient features to improve usability. The projector includes a built-in speaker, which adds to the overall functionality, negating the need for external audio for most presentations. Furthermore, the CP-RX70 comes with a remote control, providing users with a seamless way to operate the projector from a distance.

Another notable characteristic of this model is its energy-efficient design. The CP-RX70 has an eco mode that reduces power consumption and extends the life of the lamp, which can last up to 5,000 hours. This not only lowers operating costs but also contributes to environmental sustainability.

Overall, the Hitachi CP-RX70 is designed to meet the demands of modern presentations, combining portability, rich image quality, and user-friendly features to create a practical solution for educators and professionals alike.
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