PLUS Vision U4-136, U4-111, U4-112 General Operation, Input Selection, Automatic Adjustment

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General Operation

This section describes the use of direct operation with the main unit or remote control buttons.

For information about operation using the menu, see “Menu Operation Method” on Page E-36 and the various items on Pages E-43 to E-59.

Input Selection

This operation selects the input signal to be projected.

Main unit operation: Press the SOURCE button.

(It will not function while the menu or the quick menu is displayed.)

When Auto Source is On

Whenever the SOURCE button is pressed, the projector automatically selects another source that has the next input signal.

When Auto Source is Off

The input selection condition used last time will be set.

Each press of the button moves the selection one step in the sequence of PC VIDEO S-VIDEO PC-CARD. Note that the various input signals will become the signal type set with [Input Format] See“Input Format” on page E-50.

Remote control operation: Press the desired input selection button.

When Auto Source is On

When an input signal is not present at the selected source, the projector automati- cally selects the next source that has an input signal.

When Auto Source is Off

The projector switches to the selected source regardless of whether an input sig- nal is present.

Note

*When you do not operate source selection, the projector will assume the input selec- tion condition that was previously used.

*See “Auto Source” on Page E-49 for information about the Auto Source on and off conditions.

*Selection of the PC-CARD input will not be possible when using projector models U4- 131, U4-112, or U4-111.

SOURCEAUTO

MENU

 

QUICK

 

 

MENU

ON

STANDBY

OFF

FREEZE

MUTE

ECO

PC PC-CARD

VIDEO S-VIDEO

QUICK ASPECT AUTO

Automatic Adjustment

This function automatically adjusts the position shift, screen size, vertical stripes, and color infidelity of the projected analog RGB input signal.

Normally automatic adjustment is performed at the time of signal selection.

Main unit operation/Remote control operation: Press the AUTO button.

(This will not function while the menu or the quick menu is displayed.) A press of the AUTO button starts the automatic adjustment.

Note:

*If the display position is shifted, vertical lines appear on the picture, or the projection is not good even after using automatic adjustment, please perform image adjustment manually. See “Picture Adj. / Fine Picture / H Position / V Position” on Page E-43.

*When the image extends beyond the boundaries of the screen or is smaller than the screen, set Aspect to “Auto”. See “Selection of Aspect Ratio” on Page E-30 and “As- pect” on Page E-47.

SOURCEAUTO

MENU

QUICK

 

MENU

PC

PC-CARD

VIDEO S-VIDEO

QUICK ASPECT AUTO

E-29

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Contents U4-136/U4-131 U4-112/U4-111 Declaration of Conformity DOC Compliance NoticeU4-131 PrecautionsU4-136 U4-112Cleaning InstallationPower Supply Lamp ReplacementMajor Features Table of Contents Table of Contents Power cable 1.8 m / 5.9 feet Checking the Supplied AccessoriesRemote control includes one button battery Video cable Mini DIN 4-pin plug, 2 m / 6.6 feetPocket Velcro strap Cable storage pouch Checking the Supplied AccessoriesCarrying case for projector and accessories PC Card Adapter CompactFlash CardNames of the Main Unit Parts Focus ring E-28 Lens shutter Remote control sensor E-12Front adjusters E-28 Opening the lens shutterBuilt-in Security Slot Names of the Main Unit PartsNames of the Remote Control Parts VOL button E-33 Volume adjustment displayInfrared transmitter E-12 Remote Control Range Preparing the Remote ControlButton Battery Replacement Using the remote control for the first timeProcedure Up to Projecting to the Screen Placement Guide U4-136 Screen Size and Projection Distance100 Placement Guide U4-131 Screen Size and Projection DistanceU4-111 Screen Size and Projection Distance Personal Computers with a DVI Connector Connections with Personal ComputerDVI-D cable Available as an option. Order code Personal computer Personal Computers with a Mini D-Sub 15-Pin ConnectorConnecting Personal Computers and Video Equipment DVI/mini D-Sub 15-pin conversion cable Supplied itemTo Output the External Output Signal of a Notebook Computer Manufacturer Model KeyVideo Equipment with S-VIDEO Connectors Connections with Composite SignalsVideo Equipment with Video Connectors Video cable Suppled item Video cable Supplied itemPb Pr Connections with Component SignalsGreen Blue Red Cb Cr Green Blue RedAudio conversion cable Connections with the Audio JackAudio cable Supplied item Supplied itemLit amber Switch on the projector powerOperating Firmly plug in all the way To wall outletThis completes the selection of the display language Power Cable Connections and Switching the Power On/OffPress the Enter button to set CursorStandby mode Unplug the power cableStandby indicator changes to flash FinishingAdjust the projection image to the screen Adjustment of the Projection ScreenAdjustment of the Projection Screen Zoom ringRaising the projection image Making Adjustments with the AdjustersFocus ring Lowering the projection imageWhen Auto Source is Off Automatic AdjustmentWhen Auto Source is On General OperationVideo Signals / Component Signals Selection of Aspect RatioGeneral Operation Cancelling Video and Audio Temporarily Lamp ModeFreezing a Moving Picture Using the Presentation Timer To close the display immediately, press the Cancel button Adjustment of the VolumeAdjust the volume KeystonePress the Zoom button Enlargement of the Image and Video MovementImage can also be moved in the following circumstances Enlarge to the desired sizeExample Brightness adjustment display Using the Quick MenuContent of Adjustments and Settings VolumeMenu Operation Method Main unit buttonsMenu Screen Names and Functions Menu Operation MethodPerforming Menu Operations Menu Display Press the Menu button to display the menuMaking Adjustments/Settings This condition alLows selection Item name Press the Cancel button again and cancel the cursor Display Selecting Another Menu Name with Remote Control OperationWhen a sub menu is displayed, press the Cancel but Ton and close the sub menuColor Menu name Item Name Sub MenuImage ViewMenu name Item Name Sub Menu Setup InfoBrightness / Contrast / Color / Tint / Sharpness Picture Adj. Picture AdjustmentPicture Picture Adj. / Fine Picture / H Position / V PositionFine Picture ResetPress of the Enter button forces the reset PositionColor Temp ColorGamma WhiteColor Space Selection contents at the time of YCbCr inputSelection contents at the time of YPbPr input White BalanceAspect Video SignalsView FilterKeystone Save Power cable has been unpluggedVertical Flip ViewAuto Source SetupAuto Power Off Menu PositionSetup Input FormatVideo and SVideo Presentation Timer Logo BackgroundLogo Scaling Capture Mode Logo PositionInvalidata Logo Start Logo Capture PreviewSwitches the slide manually Initial SettingPlay Mode ThumbnailProgress Bar IntervalRepeat Progress Bar During Thumbnail DisplayOn Screen Example of a display when Aspect button is pressedLanguage BackgroundStartup Screen Displays the logoInfo Factory DefaultLamp Timer Reset StatusResolution / Frequency Lamp TimerInfo Logo Capture Settings Startup Logo CreationPreparation and Projection of the Image Startup Logo Creation Start Capture → Page E-53Using the PC Card Viewer Before Using the PC Card ViewerTerminology Used in the Viewer Using the PC Card Viewer Slide Creation Method Slide Creation Guide Names and Functions of the Viewer Functions PC-CARD buttonSource button  Using the Tool Bar  Names and Functions of the Viewer Screen PartsSlide  Insertion to the PC Card Slot Using CompactFlash CardsInsertion to the PC Card Slot of the Personal Computer  Removal from the PC Card SlotPC Card Viewer Operation Switch the Input to the PC CardWhen PC Card Error is displayed Set to PC-CARDSelection Method When a folder has been selected and opened,When the Select button has been pressed Next To return the cursor, use the Select buttonView the Slides Thumbnail Display and Settings ChangesWhen the File Open Error is Displayed Rotation of the SlidesWhen an Indicator is Lit or Flashing Thermal ProtectorTroubleshooting Check the following matters before requesting servicingCleaning the Inside of the Projector CleaningCleaning a Soiled Projector Main Unit Dirty LensReplacing the Lamp Cartridge Replacing the Lamp Cartridge Remove the lamp cartridgeReset the Lamp Timer Mount the new lamp cartridgeMount the lamp cover Electrical SpecificationsOptical MechanicalSignal Resolution Frequency Video Digital AnalogTable of Supported Frequency Cabinet Dimensions 190239 532.1 Unit mm inch 190 2003

U4-112, U4-111, U4-136 specifications

PLUS Vision has consistently pushed the boundaries of visual presentation technology, and their U4 series is a testament to their commitment to innovation and quality. Among the standout models in this series are the U4-111, U4-136, and U4-112. Each of these models brings a unique set of features and capabilities that cater to the evolving demands of modern visual communication.

The PLUS Vision U4-111 is designed for versatility and efficiency. Equipped with a high-resolution display, it ensures sharp and clear visuals, making it ideal for both educational and corporate environments. The U4-111 boasts an intuitive interface, allowing users to easily navigate through various functions, such as screen sharing and collaboration tools. Its lightweight and portable design mean it can be seamlessly transported between locations while maintaining durability.

Meanwhile, the U4-136 takes interactivity to the next level. This model is enhanced with advanced touch technology, allowing multiple users to engage simultaneously. This feature is particularly beneficial in collaborative settings, where brainstorming and group discussions are key. The U4-136 also includes connectivity options that support various devices, making it a strong choice for any tech-savvy environment. With its vibrant color reproduction and adjustable display settings, it enhances the overall viewing experience.

The U4-112, on the other hand, focuses on integration and smart features. This model supports wireless connectivity, enabling users to connect effortlessly to laptops, tablets, and smartphones. The U4-112 also includes built-in software for annotation and document sharing, streamlining presentations and meetings. Its sleek design makes it aesthetically pleasing while ensuring functionality remains at the forefront.

All three models in the PLUS Vision U4 series share common characteristics that highlight their quality and reliability. They feature robust construction, ensuring longevity even in high-use environments. The U4 series also prioritizes energy efficiency, reducing power consumption without compromising performance.

In conclusion, the PLUS Vision U4-111, U4-136, and U4-112 exemplify the brand's commitment to delivering high-quality visual solutions. With their diverse features and innovative technologies, these models cater to various user needs, making them ideal choices for educational institutions, corporate environments, and collaborative spaces. Each model brings forth unique capabilities designed to enhance learning and communication in today's fast-paced world.