JVC Model DLA-HX1E About burning-in of the D-ILA device, Viewing conditions, Using the projector

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Caution

About burning-in of the D-ILA device

Do not allow the same still picture to be projected for a long time or an abnormally bright video image to be pro- jected.

Do not project video images with high-intensity or high con- trast on a screen. The video image could be burnt into the D-ILA device.

Use special care when projecting video games or computer program images.

There is no problem with ordinary video cassette playback images.

Viewing conditions

Brightness of the room

Please avoid having sunshine or light shine directly onto the screen. Images can only be well projected if the room is dark.

Do not view the screen continually for a long time Looking at the screen continually for a long time will cause your eyes to be tired. Please rest your eyes sometimes.

Image flicker due to installation condition or the environ- ment

Please do not view flickering images for too long as this causes poor eyesight.

Using the projector

Remove the Lens Cap when using the projector Please use the projector after removing the lens cap.

The cap may become deformed and this unit may break down due to heat.

How to use the [SCREEN TRIGGER] terminal cable

It may cause short circuit if the supplied [SCREEN TRIG- GER] terminal cable is used directly. When using the ca- ble, connect it to the screen before connecting to this unit.

The [SCREEN TRIGGER] terminal of this unit outputs a DC +12 V / max. 100 mA signal. Short circuit will result in dam- age, fire or electrical shock.

Leave the connection of the screen to the installation contractor.

It will result in damage, fire or electrical shock.

Care

Dirt in the cabinet

Please wipe the cabinet clean with a soft cloth. In case of heavy soiling, please wipe it with a damp cloth soaked with a neutral detergent.

Since the cabinet may in time, get damaged or deterio- rate in condition, (e.g. peeling paint):

Do not wipe with a stiff cloth.

Do not wipe with force.

Do not wipe with thinner or benzene.

Do not spray chemicals like insecticide.

Do not allow it to come into contact with rubber or vinyl materials for an extended period of time.

Cleaning the lens

Please use lens-cleaning paper (of the kind for cleaning spectacles, cameras etc) sold in the market for cleaning.

Please do not use liquid-type cleansers as it may cause the coating mask on the surface to peel off.

Please do not knock the surface of the lens as it damages easily.

Using the screen mode switch function

This projector is equipped with a screen mode switch function that sets the screen size (aspect ratio and resize). If the set screen aspect ratio and size differs from that of the inputted images (e.g. images from TV programs), the projected image screen will differ from the original. Please bear this in mind when you choose the screen mode.

Please keep in mind that making use of the screen mode switch function to alter screen images (aspect ratio and resize) in restaurants/ hotels etc, for public viewing, in the pursuit of profit may constitute an infringement of the Copyright Act.

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Contents Model No. DLA-HX1U Serial No For customer UseMachine Noise Information Germany only FCC Information U.S.A. onlyDo not allow any unqualified person to install the unit Safety PrecautionPower supply voltage AC 120 For United For European KingdomDo not cut off the main plug from this equipment How To Replace The FuseHow to use the Screen Trigger terminal cable Using the projectorUsing the screen mode switch function About burning-in of the D-ILA deviceAccessories ContentsFront Side/ Top Surface/ Left Side Controls and FeaturesRear Side/ Right Side/ Bottom Surface Controls and FeaturesConnector Panel Control Panel on the Projector Indicator Display on the Control PanelOperate Indicator Stand by IndicatorLamp Indicator Temp IndicatorVolume button Remote Control UnitVideo button PC button Focus button Not functional on this unitVolume ª / · button Remote Control’s signal transmitter Operate buttonScreen „ / Í button Digital Zoom ª / · buttonsPrecautions for using batteries Loading Batteries into the Remote ControlOpen the back cover Load the batteriesPrecautions for Installation Installing the ProjectorInstalling the Projector Installing the Projector against the ScreenPrecaution for ceiling-mount Mounting the Projector43 Screen Screen installationProjection Distance and Screen Size  Using as a wireless remote control unit Effective Range and Distance of the Remote Control Unit Using as a wired Remote Control When the remote control unit fails to work properlySignals that can be input into the projector Connecting to Various Devices Video signals  Computer signals Allowable input signals Connecting to Various Devices Connecting to Video Devices Connecting to DevicesRight side of projector Connection Connecting to Computers Connection for controlling more than one projector  Control from external device When using the projector, remove the Lens Cap Connecting the Power Cord suppliedPower On Basic Operation ProceduresInsert the power cord into the wall outlet Basic OperationsAdjusting the Zoom Ring the screen size  Display using the direct buttonsAdjusting the Focus Ring Focus Basic OperationsPower Off Adjusting the Sound VolumePress Volume · 50 Plug out the power cord from wall outletEnlarging the Image Frequently used Convenient FunctionsDisplaying a Still Picture Turning Off Image and Sound Horiz.Keystone Display Removing the Trapezoidal Distortion of the Image Vert.keystone Display Quick Alignment function Using the Quick Alignment functionPress the Quick ALIGN. Quick Alignment button Menu Structure Adjustments and Settings Using MenusMain menu SubmenuMain menu Submenu Adjustments and Settings Using MenusMain Set up menu When PC input is selected Main Set up menu When video input is selectedButton Menu Operation ButtonsMenu Procedure for Menu Operation Menu Configuration Adjustment and Setting Using MenusSet up menu Image adj. menuAspect ratio menu Position menuDecoder menu Resize menuOptions menu Capture startColor profile menu Language menuInformation menu Project the image onto the screen Setting Aspect ratio and ResizeSetting the Aspect ratio Press the Menu button to end when adjustment is com- pleted Setting Aspect ratio and ResizeSelect Zoom with the cursor buttons  /  Optimum imageSet the Resize when Hdcp image is input from PC3 terminal Setting the ResizeSelect Resize with the cursor buttons  /  and press Enter Resize menu appears on the screenSet Resize to Zoom for optimum projected image Project the images to be included in your logo Editing and Projecting LogoSelect Logo with the cursor buttons  /  Press the Enter or the right cursor button Editing and projecting logo About lamp replacement Procedure for lamp replacementReplacing the Lamp Light source lamp and its lamp timeRemove the lamp unit Replacing the LampInsert the new lamp unit until it is fully Close the handle, and tighten the screwInsert the power cord into the wall outlet Resetting the lamp timeTo ensure the lamp time has been reset Press forPull out the power cord from the wall outlet Cleaning and Replacing the FilterClean the filter Reinstalling the filterPlied TroubleshootingSymptom Probable cause Corrective action TroubleshootingMessage Cause Contents What to do when these messages are displayedWhat to do when these messages are displayed For details on individually blinking indicators, please see  About warning indicatorsPlease follow the procedures below  Action to be taken upon warning indicationsPB, PR SpecificationsDimensions unit mm  Top Specifications Front  BottomPin arrangement  Y/C terminal  RS-232C IN/OUT terminal Pin number Signal name PC 1 terminal  PC 3 terminal RS-232C external control Communication SpecificationsCommand Format External control command table Memo SW-VP