JVC DLA-RS1X manual About Warning Indicators, Actions to Be Taken for Warning Mode, Lamp

Page 37

ENGLISH

About Warning Indicators

The accumulated lamp time or warning mode of this unit is displayed by the indicators.

For information on indicator display during normal operation, see “Controls and Features” (pP10).

No.

 

Indicator

Content

 

 

 

LAMP

 

WARNING

 

 

 

 

 

 

 

 

1

 

 

 

Lamp replacement is near (pP38 f 40)

 

 

 

(When accumulated lamp time has exceeded 1900 hours)

 

Light on

 

b

 

 

 

2

 

Lamp has reached end of life (pP38 f 40)

 

 

 

 

 

 

(When accumulated lamp time has exceeded 2000 hours)

 

 

 

 

 

 

 

 

 

3

 

 

 

Lamp does not light up and unit is unable to project

 

 

 

 

 

4

Blinking

 

Light on

Lamp is turned off during projection

 

 

 

 

 

5

 

 

 

Lamp cover is removed

 

 

 

 

 

6

 

 

 

There is an error in the circuit operation

 

 

 

(Operation error in microcomputer circuit)

 

 

 

 

 

 

 

 

 

7

 

 

 

There is an error in the circuit operation

 

 

 

(Operation error in drive circuit)

 

 

 

 

 

 

 

 

 

8

b

 

Light on

Internal temperature is abnormally high

 

(Internal temperature error)

 

 

 

 

 

 

 

 

 

9

 

 

 

External temperature is high

 

 

 

(External temperature error)

 

 

 

 

 

 

 

 

 

10

 

 

 

Cooling fan has stopped

 

 

 

(Fan locked)

 

 

 

 

 

 

 

 

 

Actions to Be Taken for Warning Mode

When the unit enters into warning mode (No. 3 to 10), it will automatically stop projection and run the cooling fan for about 60 seconds.

After the cooling fan has stopped, pull out the power plug from the power outlet. Then, follow the procedures below.

No.

Check

Action

 

 

 

3

zCheck that an impact shock has not occurred during

 

 

operation.

 

4

Turn on the power again.

zCheck that the lamp unit and lamp cover are correctly

 

 

 

 

5installed.

7

zCheck that nothing is blocking the air inlets.

Leave the unit until it cools down.

 

8

zCheck that the external temperature is normal.

After that, turn on the power again.

 

9

 

 

 

 

 

10

 

 

If the warning indication is displayed again, wait for the cooling fan to stop. Then pull out the power plug from the power outlet. Call your authorized dealer for repair.

Getting Started

Preparation

Basic Operation

Settings

Troubleshooting

Others

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Contents Pour utilisation par le client For Customer useInstrucción para el cliente About the installation place Safety PrecautionsEnglish Do not allow any unqualified person to install the unitFor USA and Canada only Power cordPreparation Basic Operation Settings Troubleshooting Others Supports Multiple Digital Devices Main FeaturesPerfect for Any Location Contents Check the Accessories How to Read this Manual/ Accessories/Optional AccessoriesOptional Accessories About this Manual„ Front Side/Left Side Controls and Features„Rear Side/Top Surface „Bottom Surface „ Remote Control Controls and FeaturesEffective Range of Remote Control Unit How to Use the Remote ControlLoading Batteries DVD Recorder DVD Player Selecting Connecting DevicesConnecting via Video Cable ConnectingConnecting via S-video Cable This unitConnecting via Component Video Cable Connecting via Hdmi Cable Or HDMI-DVI Conversion CableDVD recorder DVD playerConnecting via RGB Video Cable Connecting via SCART-RCA CableDVD player for European market Device equipped with RGB outputInstall the projector and screen Installing the Projector and ScreenTips Screen Size and Projection DistanceTurn on the power Insert the power plug to the power outletAdjust the position of the projection screen Projecting ImageAdjust the focus Adjust the image size zoomTurn off the power About Cool Down modeSetting the Screen Size Convenient Features during ProjectionProject the image Masking the Surrounding Area of an ImageTo end Mask the imageDisplay the setting menu Setting MenuProcedures for Menu Operation Select Source g AspectImage Image Adjust Setting MenuImage Color Temp Gamma Image GammaSetup Image Profile Image Pixel AdjustSetup Profile Memory Image OffsetSetup Hdmi Input Level Setup Picture PositionSetup Mask Setup OverscanInstall. Menu Position Source Film ModeSource Aspect Source Color SystemInstall. Line Display Install. Menu DisplayInstall. Flip H Install. FlipFunc. Logo Func. Lamp PowerFunc. Test Pattern InfoOther items can also be adjusted To end Adjust image qualityChanging the Default Image Profile Values Customizing Projected ImagesRegistering User-defined Image Profiles Register the image profilePower is not supplied TroubleshootingProjected image is dark Video image does not appearPower is cut off suddenly Remote control does not workVideo image is fuzzy Video images are missingMessage Cause Details What to Do When These Messages Are DisplayedActions to Be Taken for Warning Mode About Warning IndicatorsLamp Replacing the Lamp Procedure for Lamp ReplacementRemove the lamp cover Loosen the screws on the lamp unitAfter Replacing the Lamp Attach the lamp coverResetting Lamp Time Reset lamp timeClean the filter Cleaning and Replacing the FilterReinstall the inner filter If the filter is damaged or too Dirty to be cleanedCommand Format RS-232C SpecificationsRS-232C Interface GNDVideo Comp VideoRS-232C Interface Cinema MenuNatural DynamicThis section shows the communication examples of RS-232C RS-232C Communication ExamplesAbout Trademarks and Copyright Copyright and CautionMounting this Unit Precautions for MountingDLA-RS1X SpecificationsComponent „ Top Surface Dimensions„ Bottom Surface 1207TTH-SW-VP

DLA-RS1X specifications

The JVC DLA-RS1X stands out as an exceptional 4K D-ILA projector designed for home cinema enthusiasts seeking a premium viewing experience. Building upon the legacy of its predecessor, this model integrates cutting-edge technologies and features that elevate the appreciation of film and video content.

One of the standout features of the DLA-RS1X is its true 4K resolution, delivering stunning visuals with a pixel count of 3840 x 2160. The projector employs JVC’s proprietary D-ILA (Direct-Drive Image Light Amplifier) technology, which ensures that images are not only sharp and detailed but also exhibit smooth motion characteristics, crucial for immersive viewing during action-packed sequences.

The projector supports High Dynamic Range (HDR) content, significantly enhancing the dynamic range and color accuracy. With HDR compatibility, users can enjoy deeper blacks and brighter whites, resulting in a more lifelike image. The DLA-RS1X also incorporates JVC’s 8K e-shift technology, which allows for upscaling lower-resolution content to near 8K quality, enhancing the detail perceived on screen.

The DLA-RS1X is equipped with advanced optical components, including a high-quality lens that boasts a 17-element structure designed to minimize chromatic aberration and distortion. This attention to detail ensures that viewers experience a consistent image quality across the entire screen. It supports a lens shift, allowing for flexible installation options while maintaining proper image alignment.

Another significant aspect of the DLA-RS1X is its strong color performance, achieved through its wide color gamut, which allows the projector to reproduce a broader spectrum of colors. This capability is particularly beneficial for those who appreciate the visual fidelity of cinematic presentations.

In terms of connectivity, the DLA-RS1X is outfitted with multiple HDMI inputs, supporting both standard and extended colorimetry options. The projector also features a user-friendly interface that makes it easy to navigate settings and calibrate the picture to individual preferences.

Overall, the JVC DLA-RS1X combines state-of-the-art imaging technology with a robust feature set, making it an outstanding choice for serious home theater setups. Whether watching the latest blockbuster or enjoying classic films, the DLA-RS1X promises a captivating and stunning viewing experience. Its blend of advanced features, exceptional image quality, and user-centric design solidifies its position as a leading projector in the home cinema market.
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