PLUS Vision U4-111, U4-136, U4-112 user manual Selection of Aspect Ratio, General Operation

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General Operation

Selection of Aspect Ratio

This function selects horizontal and vertical picture proportions of the input signal.

Press the ASPECT button while viewing the projected image and select the aspect ratio.

Personal Computer Signal

Each press of the ASPECT button advances the selection one step in the se- quence of Auto Direct Real, and then repeats.

Auto

Automatically enlarges or reduces the image to project a full screen in a ratio

 

of 4:3

Direct

Maintains the aspect ratio and projects a picture of the maximum displayable

 

size

Real

Projects the input signal without pixel conversion.

ON STANDBY OFF

FREEZE MUTE ECO

PC PC-CARD

VIDEO S-VIDEO

QUICK ASPECT AUTO

Input Signal

Auto

Direct

Real

The setting is higher than the display reso- lution of the projector.

The setting is lower than the display reso- lution of the projector.

Video Signals / Component Signals

Each press of the ASPECT button advances the selection one step in the sequence of Auto Wide Zoom, and then repeats.

Auto

While maintaining the aspect ratio, projects a full screen so that no portions extend beyond the boundaries of the screen. The top

 

and bottom of the 16:9 image becomes black.

 

 

 

 

 

Wide

Projects to fill the full width with the entire image at 16:9.

 

 

 

 

 

 

(This feature is used to project a squeezed image in a proper aspect ratio.)

 

 

 

Zoom

Projects only the 4:3 portion within 16:9 image to fill the screen.

 

 

 

 

(Portion that extend off screen is cut.)

 

 

 

 

 

 

Aspect ratio selection

Auto

Wide

Zoom

 

4:3 screen

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

16:9 screen

Note:

When selection has been made for the “Real” setting of the personal computer signal (i.e., when the input signal and the projector display resolution are high) and the “Zoom” setting of the video signal, pressing the SELECT ￿￿￿￿ buttons on the remote control will permit movement of the display position. Note that there will not be any movement when the menu or the quick menu is displayed.

E-30

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Contents U4-136/U4-131 U4-112/U4-111 DOC Compliance Notice Declaration of ConformityU4-112 PrecautionsU4-136 U4-131Lamp Replacement InstallationPower Supply CleaningMajor Features Table of Contents Table of Contents Video cable Mini DIN 4-pin plug, 2 m / 6.6 feet Checking the Supplied AccessoriesRemote control includes one button battery Power cable 1.8 m / 5.9 feetPC Card Adapter CompactFlash Card Checking the Supplied AccessoriesCarrying case for projector and accessories Pocket Velcro strap Cable storage pouchOpening the lens shutter Focus ring E-28 Lens shutter Remote control sensor E-12Front adjusters E-28 Names of the Main Unit PartsNames of the Main Unit Parts Built-in Security SlotVOL button E-33 Volume adjustment display Names of the Remote Control PartsInfrared transmitter E-12 Using the remote control for the first time Preparing the Remote ControlButton Battery Replacement Remote Control RangeProcedure Up to Projecting to the Screen U4-136 Screen Size and Projection Distance Placement Guide100 U4-131 Screen Size and Projection Distance Placement GuideU4-111 Screen Size and Projection Distance Connections with Personal Computer Personal Computers with a DVI ConnectorDVI-D cable Available as an option. Order code DVI/mini D-Sub 15-pin conversion cable Supplied item Personal Computers with a Mini D-Sub 15-Pin ConnectorConnecting Personal Computers and Video Equipment Personal computerManufacturer Model Key To Output the External Output Signal of a Notebook ComputerVideo cable Suppled item Video cable Supplied item Connections with Composite SignalsVideo Equipment with Video Connectors Video Equipment with S-VIDEO ConnectorsGreen Blue Red Connections with Component SignalsGreen Blue Red Cb Cr Pb PrSupplied item Connections with the Audio JackAudio cable Supplied item Audio conversion cableFirmly plug in all the way To wall outlet Switch on the projector powerOperating Lit amberCursor Power Cable Connections and Switching the Power On/OffPress the Enter button to set This completes the selection of the display languageFinishing Unplug the power cableStandby indicator changes to flash Standby modeZoom ring Adjustment of the Projection ScreenAdjustment of the Projection Screen Adjust the projection image to the screenLowering the projection image Making Adjustments with the AdjustersFocus ring Raising the projection imageGeneral Operation Automatic AdjustmentWhen Auto Source is On When Auto Source is OffSelection of Aspect Ratio Video Signals / Component SignalsGeneral Operation Lamp Mode Cancelling Video and Audio TemporarilyFreezing a Moving Picture Using the Presentation Timer Keystone Adjustment of the VolumeAdjust the volume To close the display immediately, press the Cancel buttonEnlarge to the desired size Enlargement of the Image and Video MovementImage can also be moved in the following circumstances Press the Zoom buttonVolume Using the Quick MenuContent of Adjustments and Settings Example Brightness adjustment displayMain unit buttons Menu Operation MethodMenu Operation Method Menu Screen Names and FunctionsMenu Display Press the Menu button to display the menu Performing Menu OperationsThis condition al Making Adjustments/SettingsLows selection Item name Ton and close the sub menu Selecting Another Menu Name with Remote Control OperationWhen a sub menu is displayed, press the Cancel but Press the Cancel button again and cancel the cursor DisplayView Menu name Item Name Sub MenuImage ColorInfo Menu name Item Name Sub Menu SetupPicture Adj. / Fine Picture / H Position / V Position Picture Adj. Picture AdjustmentPicture Brightness / Contrast / Color / Tint / SharpnessPosition ResetPress of the Enter button forces the reset Fine PictureWhite ColorGamma Color TempWhite Balance Selection contents at the time of YCbCr inputSelection contents at the time of YPbPr input Color SpaceFilter Video SignalsView AspectView Power cable has been unpluggedVertical Flip Keystone SaveMenu Position SetupAuto Power Off Auto SourceInput Format SetupVideo and SVideo Logo Background Presentation TimerLogo Scaling Logo Position Capture ModeInvalidata Logo Preview Start Logo CaptureThumbnail Initial SettingPlay Mode Switches the slide manuallyProgress Bar During Thumbnail Display IntervalRepeat Progress BarBackground Example of a display when Aspect button is pressedLanguage On ScreenDisplays the logo Startup ScreenStatus Factory DefaultLamp Timer Reset InfoLamp Timer Resolution / FrequencyInfo Startup Logo Creation Logo Capture SettingsPreparation and Projection of the Image Start Capture → Page E-53 Startup Logo CreationBefore Using the PC Card Viewer Using the PC Card ViewerTerminology Used in the Viewer Slide Creation Method Using the PC Card Viewer Slide Creation Guide PC-CARD button Names and Functions of the Viewer FunctionsSource button  Names and Functions of the Viewer Screen Parts  Using the Tool BarSlide  Removal from the PC Card Slot Using CompactFlash CardsInsertion to the PC Card Slot of the Personal Computer  Insertion to the PC Card SlotSet to PC-CARD Switch the Input to the PC CardWhen PC Card Error is displayed PC Card Viewer OperationNext To return the cursor, use the Select button When a folder has been selected and opened,When the Select button has been pressed Selection MethodRotation of the Slides Thumbnail Display and Settings ChangesWhen the File Open Error is Displayed View the SlidesThermal Protector When an Indicator is Lit or FlashingCheck the following matters before requesting servicing TroubleshootingDirty Lens CleaningCleaning a Soiled Projector Main Unit Cleaning the Inside of the ProjectorReplacing the Lamp Cartridge Remove the lamp cartridge Replacing the Lamp CartridgeMount the new lamp cartridge Reset the Lamp TimerMount the lamp cover Mechanical SpecificationsOptical ElectricalResolution Frequency Video Digital Analog SignalTable of Supported Frequency 190 Cabinet Dimensions239 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.