JVC DLA-SH4K instruction manual Installing the Projector and Screen Cont’d

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Setup

Installation (Cont’d)

Installing the Projector and Screen (Cont’d)

Overlaying projected images

Projecting images by stacking projectors

The lens shift feature enables you to use up to three stacked projectors at the same time.

Stacking projectors enhances the brightness level, and helps to project images that are sufficiently bright even when the venue is relatively big or bright.

CAUTION:

When the projectors are stacked together during use, ensure that the installation site is sufficiently strong and there is proper air cooling around the projectors.

Take the necessary measures to prevent the projectors from toppling or falling off so as to ensure safety during emergency situations, such as earthquakes, and to prevent accidents from occurring. For details, please consult your authorized dealer.

Projecting images by arranging projectors side by side

The lens shift feature enables you to use up to two projectors that are arranged side by side. Arranging two projectors side by side enhances the brightness level, and helps to project images that are sufficiently bright even when the venue is relatively big or bright.

When projecting images by arranging the projectors side by side, adjust the shift amount of both projectors accordingly to superimpose the images.

NOTE:

When using the projectors by arranging them side by side, ensure that the installation site is sufficiently strong and there is proper air cooling around the projectors. For details, please consult your authorized dealer. (A Page 11)

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Contents For Customer use Thank you for purchasing this JVC productMachine Noise Information Germany only Safety PrecautionsAbout the installation place Do not allow any unqualified person to install the unit Do not cut off the main plug from this equipment Safety Precautions Cont’dPower cord NeutralEMC Supplement Contents Check the Accessories/ Optional AccessoriesHigh flexible installation FeaturesHow to Read this Manual User-friendly interface and high operabilityBurning-in of D-ILA Device Precautions During UseMaintenance Procedures Viewing Conditions Brightness of RoomNames and Functions of Parts Front/Right SideNames and Functions of Parts Cont’d Rear When using two sets of projectors side by side Installation When using one set of projector  When the projector is suspendedInstalling the Projector and Screen Installation Cont’dProjector Installation  When shift amount in the left direction is -25 %  When shift amount in the right direction is +25 % When shift amount in the left/right direction is 0 %  When light passes through the glass of projection boothInstalling the Projector and Screen Cont’d Projecting images by arranging projectors side by sideApprox .29 m Screen Size and Projection DistanceApprox .03 m Approx.3.81 m Possible Input Signals and Projected Image Connecting Video Signals of the ComputerConnection During Single-Screen Mode Display  Connection During Single-Screen Mode Display Output Status Connecting Video Signals Computer Cont’dConnection During Two-Screen/Four Screen Mode Display NormalConnection Example During Four-Screen Mode  Connection During Two-Screen/Four-Screen Mode DisplayConnection Example During Two-Screen Mode Connection Example Connection Using a LAN CableConfiguring the Network Settings PC for this ProjectorClick Aloginb Using the Mail Delivery FeatureEnter ArootB in Login Name Login screen for this projector appearsProjecting Image Useful Features During Projection Settings Menu Main MenuSignal Status Setting Value Description PowerLatest Error TemperatureSetting Menu Cont’d Image MenuDisplay Mode Setting MenuSetting Value Description Input Level Image Green color value is fixed Setting Value Description RedConvergence Menu Focus This menu is used for adjusting the projection lensLens Menu ShiftOption Menu Network Menu  Error message sent from this projector Mail MenuMail Setting Value Description Mail SettingPassword AddressRS-232C Interface Communication SpecificationsCommand Format ON/OFF  External control command table Parameters used for the data format Maintenance Cleaning and Replacing the FilterReplacement of Light Source Lamp Routine ServicingTroubleshooting Image is Mode displayWhen Projection has Ended Unusually darkLamp Time Over What to do when these messages are displayedMessage Cause Details Out of RangeIndicator Description Indicators Measures when the warning mode appears Check MeasureLatest Error Specifications DVI-D Terminal Pin No Signal Specifications Cont’dRS-232C Terminal Pin No Signal Operation Signal Direction  Pin Assignment Side Dimensional Outline Drawing Top  Front  RearOthers Page DLA-SH4K Projector