JVC DLA-RS1 manual Replacing the Lamp, Remove the lamp cover, Loosen the screws on the lamp unit

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DLA-RS1_EN.book Page 38 Wednesday, January 24, 2007 9:23 AM

5 Troubleshooting

Replacing the Lamp

The lamp is a consumable item. If the image is dark or the lamp is turned off, replace the lamp unit.

zWhen the lamp replacement time approaches, a message is displayed on the screen and the condition is indicated by the indicator. (pP36, 37)

CAUTION

zPull the power plug from the power outlet. Failure to do so may cause injuries or electric shocks.

zDo not replace the lamp immediately after the unit has been used. Allow a cooling period of 1 hour or more before replacement. The temperature of the lamp is still high and this may cause a burn.

zDo not apply shock to the lamp unit. It may cause lamp blowout.

zDo not use flammable air duster to clean the internal parts of the unit. This may cause fire.

MEMO

Usable Lamp Life

zThe usable lamp life for this unit is approximately 2000 hours. The usable lamp life of 2000 hours is merely the average usable life of lamps and we do not provide any guarantee for this figure.

zThe lamp life may not reach 2000 hours depending on the operating conditions.

zWhen the lamp has reached the end of its usable life, deterioration progresses rapidly.

zIf the image is dark or the color tone is abnormal, replace the lamp unit as soon as possible.

Purchasing the Lamp Unit

Please consult your authorized dealer.

„Lamp Unit

Part No. : BHL5009-S

Procedure for Lamp Replacement

A Remove the lamp cover

zRemove the screws with a + screwdriver.

B Loosen the screws on the lamp unit

zLoosen the screws with a + screwdriver.

C Pull out the lamp unit

zGrasp the handle and pull out the lamp unit.

Handle

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Contents DLA-RS1 Safety Precautions About the installation placeDo not allow any unqualified person to install the unit EnglishSafety Precautions DLA-RS1EN.book Page 5 Wednesday, January 24, 2007 923 AM Main Features Supports Multiple Digital DevicesBeautiful Images on Big Screen Contents Optional Accessories How to Read this Manual/ Accessories/Optional AccessoriesCheck the Accessories About this Manual„Rear Side/Top Surface Controls and Features„ Front Side/Left Side Settings Troubleshooting Others Controls and Features „ Remote ControlLoading Batteries How to Use the Remote ControlEffective Range of Remote Control Unit Selecting Connecting Devices DVD Recorder DVD PlayerConnecting via S-video Cable ConnectingConnecting via Video Cable This unit VCR and camcorderThis unit Connecting via Hdmi Cable Or HDMI-DVI Conversion CableConnecting via Component Video Cable DVD recorderThis unit DVD player for European market Connecting via SCART-RCA CableConnecting via RGB Video Cable Device equipped with RGB outputInstalling the Projector and Screen Install the projector and screenScreen Size and Projection Distance Projecting Image Turn on the powerAdjust the position of the projection screen Project the imageTurn off the power Adjust the image size zoomAdjust the focus About Cool Down modeMasking the Surrounding Area of an Image Convenient Features during ProjectionSetting the Screen Size Mask the image To endSelect Video g Aspect Setting MenuProcedures for Menu Operation Set toImageColor Temp Setting MenuImageImage Adjust ImageGamma ImagePixel AdjustSetupImage Profile ImageOffsetSetupHDMI Input Level SetupProfile MemorySetupPicture Position SetupMaskVideoAspect VideoFilm ModeVideoHDMI VideoColor SystemInstall.Line Display Install.Menu PositionInstall.Menu Display Install.Flip HFunc.Lamp Power Install.High Altitude ModeFunc.Sleep Timer Func.Back ColorFunc.Language InfoChanging the Default Image Profile Values Adjust image qualityOther items can also be adjusted To end Customizing Projected ImagesRegister the image profile Registering User-defined Image ProfilesProjected image is dark TroubleshootingPower is not supplied Video image does not appearVideo image is fuzzy Remote control does not workPower is cut off suddenly Video images are missingWhat to Do When These Messages Are Displayed Message Cause DetailsAbout Warning Indicators Actions to Be Taken for Warning ModeRemove the lamp cover Procedure for Lamp ReplacementReplacing the Lamp Loosen the screws on the lamp unitAttach the lamp cover After Replacing the LampResetting Lamp Time Insert the power plug to the power outletReset lamp time Reinstall the inner filter Cleaning and Replacing the FilterClean the filter If the filter is damaged or too dirty to be cleanedRS-232C Interface RS-232C SpecificationsCommand Format Others RS-232C Interface RS-232C Communication Examples This section shows the communication examples of RS-232CCopyright and Caution About Trademarks and CopyrightPrecautions for Mounting Mounting this UnitSpecifications DLA-RS1„ Bottom Surface Dimensions„ Top Surface „ Front „ Left SideMemo
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DLA-RS1 specifications

The JVC DLA-RS1 is a distinguished home theater projector known for its exceptional performance and cutting-edge technology, setting a high standard in the realm of high-definition projection. Launched in the late 2000s, this model quickly garnered attention for its impressive image quality and robust feature set.

One of the standout features of the JVC DLA-RS1 is its native 1080p resolution. This capability allows for stunningly clear images with intricate details, making it an ideal choice for home cinema enthusiasts who want an immersive viewing experience. The projector employs a 0.7-inch D-ILA (Direct Drive Image Light Amplifier) panel technology, which enhances the depth of color and contrast far beyond standard LCD or DLP systems. This provides a rich color gamut, ensuring that even the subtlest shades are rendered with remarkable accuracy.

Another key characteristic of the DLA-RS1 is its exceptional contrast ratio. With a dynamic contrast ratio reaching up to 40,000:1, the projector excels in producing deep blacks and brilliant whites, contributing to a more dynamic and lifelike image. This feature is particularly beneficial in darker room settings where ambient light can detract from the projection quality.

The DLA-RS1 also incorporates advanced video processing technologies, including JVC's proprietary e-shift technology. This innovation allows the projector to display 2K images with an improved sharpness, making standard HD content appear more detailed and vibrant. Additionally, the projector supports multiple high-definition input formats, featuring HDMI 1.3 connectivity, which accommodates a wide array of modern devices, from Blu-ray players to gaming consoles.

Flexibility in installation is another major advantage of the JVC DLA-RS1. It comes equipped with a powerful lens shift feature, allowing users to adjust the image position without compromising on picture quality. This flexibility, paired with its quiet operation and efficient cooling system, makes the projector suitable for various home theater setups.

In summary, the JVC DLA-RS1 stands out with its impressive native 1080p resolution, exceptional contrast ratio, advanced D-ILA technology, e-shift processing, and versatile installation capabilities. This projector is a powerhouse for home theater enthusiasts seeking uncompromised image quality in a compact design, ensuring a cinematic experience that remains memorable.
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