JVC DLA-SH4KNL instruction manual Do not allow any unqualified person to install the unit

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-The lens for this product is optional. Do not attach the power cord when the lens is not attached. Turning on the power when no lens is attached may result in fire, electric shock, or other hazards.

-Power-supply cords should be routed so that they are not likely to be walked on or pinched by items placed upon or against them. Pay particular attention to cords at doors, plugs, receptacles, and the point where they exit from the product.

-For added protection of this product during a lightning storm, or when it is left unattended and unused for long periods of time, unplug it from the wall outlet and disconnect the cable system. This will prevent damage to the product due to lightning and power line surges.

-Do not overload wall outlets, extension cords, or convenience receptacles on other equipment as this can result in a risk of fire or electric shock.

-Never push objects of any kind into this product through openings as they may touch dangerous voltage points or short out parts that could result in a fire or electric shock. Never spill liquid of any kind on the product.

-Do not attempt to service this product yourself as opening or removing covers may expose you to dangerous voltages and other hazards. Refer all service to qualified service personnel.

-Unplug this product from the wall outlet and refer service to qualified service personnel under the following conditions:

a)When the power supply cord or plug is damaged.

b)If liquid has been spilled, or objects have fallen on the product.

c)If the product has been exposed to rain or water.

d)If the product does not operate normally by following the operating instructions. Adjust only those controls that are covered by the Operation Manual, as an improper adjustment of controls may result in damage and will often require extensive work by a qualified technician to restore the product to normal operation.

e)If the product has been dropped or damaged in any way.

f)When the product exhibits a distinct change in performance - this indicates a need for service.

-When replacement parts are required, be sure the service technician has used replacement parts specified by the manufacturer or with same characteristics as the original part. Unauthorized substitutions may result in fire, electric shock, or other hazards.

-Upon completion of any service or repairs to this product, ask the service technician to perform safety checks to determine that the product is in proper operating condition.

-The product should be placed more than one foot away from heat sources such as radiators, heat registers, stoves, and other products (including amplifiers) that produce heat.

-When connecting other products such as VCR’s, and DVD players, you should turn off the power of this product for protection against electric shock.

-Do not place combustibles behind the cooling fan. For example, cloth, paper, matches, aerosol cans or gas lighters that present special hazards when over heated.

-Do not look into the projection lens while the illumination lamp is turned on. Exposure of your eyes to the strong light can result in impaired eyesight.

-Do not look into the inside of this unit through vents (ventilation holes), etc. Do not look at the illumination lamp directly by opening the cabinet while the illumination lamp is turned on. The illumination lamp also contains ultraviolet rays and the light is so powerful that your eyesight can be impaired.

-Do not drop, hit, or damage the light-source lamp (lamp unit) in any way. It may cause the light-source lamp to break and lead to injuries. Do not use a damaged light source lamp. If the light-source lamp is broken, ask your dealer to repair it. Fragments from a broken light-source lamp may cause injuries.

-The light-source lamp used in this projector is a high pressure lamp. Be careful when disposing of the lightsource lamp. If anything is unclear, please consult your dealer.

-Do not ceiling-mount the projector to a place which tends to vibrate; otherwise, the attaching fixture of the projector could be broken by the vibration, possibly causing it to fall or overturn, which could lead to personal injury.

-Use only the accessory cord designed for this product to prevent shock.

*DO NOT allow any unqualified person to install the unit.

Be sure to ask your dealer to install the unit (e.g. attaching it to the ceiling) since special technical knowledge and skills are required for installation. If installation is performed by an unqualified person, it may cause personal injury or electrical shock.

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Contents For Customer use Projector DLA-SH4KINSTRUCTIONSSafety Precautions About the installation placeMachine Noise Information Germany only Do not allow any unqualified person to install the unit Safety Precautions Cont’d Power cordDo not cut off the main plug from this equipment EMC Supplement Check the Accessories/ Optional Accessories ContentsUser-friendly interface and high operability FeaturesHow to Read this Manual High flexible installationViewing Conditions Brightness of Room Precautions During UseMaintenance Procedures Burning-in of D-ILA DeviceFront/Right Side Names and Functions of PartsRear Names and Functions of Parts Cont’d When the projector is suspended Installation When using one set of projector  When using two sets of projectors side by sideInstallation Cont’d Projector InstallationInstalling the Projector and Screen  When light passes through the glass of projection booth  When shift amount in the right direction is +25 % When shift amount in the left/right direction is 0 %  When shift amount in the left direction is -25 %Projecting images by arranging projectors side by side Installing the Projector and Screen Cont’dApprox .29 m Screen Size and Projection DistanceConnecting Video Signals of the Computer Connection During Single-Screen Mode Display Possible Input Signals and Projected Image  Connection During Single-Screen Mode Display Connection During Two-Screen/Four Screen Mode Display Connecting Video Signals Computer Cont’dConnection Example During Two-Screen Mode  Connection During Two-Screen/Four-Screen Mode DisplayPC for this Projector Connection Using a LAN CableConfiguring the Network Settings Connection ExampleUsing the Mail Delivery Feature Enter ArootB in Login NameClick Aloginb Projecting Image Useful Features During Projection Main Menu Settings MenuTemperature Setting Value Description PowerLatest Error Signal StatusImage Menu Setting Menu Cont’dSetting Menu Setting Value Description Input LevelDisplay Mode Convergence Menu Setting Value Description RedLens Menu FocusShift Option Menu Network Menu Mail Menu  Error message sent from this projectorAddress Setting Value Description Mail SettingPassword MailCommunication Specifications Command FormatRS-232C Interface  External control command table  Parameters used for the data formatON/OFF Cleaning and Replacing the Filter MaintenanceRoutine Servicing Replacement of Light Source LampTroubleshooting Unusually dark Mode displayWhen Projection has Ended Image isOut of Range What to do when these messages are displayedMessage Cause Details Lamp Time OverCheck Measure Indicators Measures when the warning mode appears Indicator DescriptionLatest Error Specifications  Pin Assignment Specifications Cont’dRS-232C Terminal Pin No Signal Operation Signal Direction DVI-D Terminal Pin No Signal Front  Rear Dimensional Outline Drawing Top  SideOthers Page DLA-SH4K Projector Projector DLA-SH4KNLINSTRUCTIONS Safety Precautions Do not allow any unqualified person to install the unit For European continent countries AC200 V to 240 EMC Supplement Network Settings Connection and Installation Low power consumption  Ultra-high resolution of 40962400 Design is compact and light, and enables stacking  Inclined installationAccessories Sold Separately AccessoriesPrecautions During Use Lens Cap included with the optional lens Projection Lens optionalLens Mounting Bracket M L Optional projection lens  When using one set of projector When using two sets of projectors side by side  When the projector is suspendedProjector Installation Angle Installing the Projector and ScreenScreen Cont’d Installing the Projector When light passes through the glass of projection booth  GL-MS4015SZG Zoom lens Installing the Projector Screen Cont’d GL-MS4011SG Short focal length lens  Possible Input Signals and Projected Image  Connection During Single-Screen Mode Display Channel Link Status 20481200  Connection Example During Four-Screen Mode  Connection Example During Two-Screen ModeSpecifications of PC for Controlling this Projector  When assigning a static IP address When assigning IP address from the Dhcp server Turning On the Main Power Click Aokb on the ALocal Area Connection PropertiesB screen IP Address Settings IP address setting at the computer Assigning a static IP addressDeselect the check Select AEnableB Assigning a static IP address Cont’d Cont’dAfter connecting, turn on the main power Set the Adhcp ClientB setting of this projector to AdhcpbAssigning IP Address from the Dhcp Server Adjust the zoom ratio screen size when zoom lens is in use  Hiding the projected image temporarily Setting Menu Cont’d Enable Lamp Enable FAN Enable Projection Sets gamma to Setting Menu Convergence Menu Lens Menu Option Menu Mac Address Login Password ChangeConfirm New  Error message sent from this projector Setting Value Description Mail Setting  Response Data Format Projector PC  Command Data Format PC Projector Parameters used for the data format  External control command tableMaintenance  Clean dirt on the cabinet  Clean dirt on the lens Remove dirt that is attached to the vent holes Troubleshooting Immediately After power is Turned on Screen does Immediately When Projection has EndedAppear What to do when these messages are displayed STANDBY/ON Lamp  Measures when the warning mode appearsLatest Error  Optical System  Signal System Accessories  General Pin Assignment  Top  Side Front  Rear DLA-SH4KNL Projector
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