LG Electronics RD-JT41 800X600 SVGA manual Maintenance, Lamp Information, Lamp LED Indicators

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MAINTENANCE

Lamp Information

Use and Replacement of the Lamp

When the Lamp Indicator lights up red or a message appears suggesting the time of lamp replacement, please install a new lamp or consult your dealer. An old lamp could cause a malfunction in the projector and in rare instances may even explode.

Lamp LED Indicators

 

Lamp Life Indicators

When the LED lights up red, it is warning you that

 

 

lamp uage has exceeded 1500 hours. Replace the

 

 

projection lamp with a new one immediately.

 

The Lamp is not

LED lights up red.

 

properly attached

 

 

Lamp temperature is

When the projector’s internal temperature is too

 

too high

high for the projector to operate safely, the LED

 

 

blinks orange and the lamp turns off automatically.

 

 

The LED keeps blinking while the unit is off.

 

 

If the LED light is off, the operation and temperature

 

 

of the projector’s lamp are normal.

 

 

 

Caution

The LAMP indicator will light up if the lamp becomes too hot. Turn off the power and let the projector cool for 45 minutes. If the LAMP indicator is still red when turning the power on, please contact your dealer.

Lamp Replacement

Please check with LG service center for the information of lamp replacement.

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DLP Personal Projector

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Contents DLP Projector Copyright Table of Contents DLP Personal Projector Safety Instructions IntroductionFCC Statement Shipping Contents Projector Description ProjectorExternal Control Panel Adjuster Projector FeaturesRemote Control Description LEDReturn Freeze RatioInstalling or Replacing Batteries Installation Connecting to Various EquipmentScreen Size Hdtv descriptionConnecting to Various Equipment USBOperation Start UpAuto Adjustment Digital Keystone CorrectionSource Selection Menu SystemPIP Display Menu Image Menu PositionSource Menu MirrorTreble Off MuteControl Menu OSDPIP Menu Shutdown Maintenance Use and Replacement of the LampLamp LED Indicators Lamp ReplacementTemp Information Troubleshooting Common Problems & SolutionsStatus Messages Specifications Projector SpecificationsTiming Chart Resolution Sync kHz Sync Hz RemarkDimensions

RD-JT40 1024X768 XGA, RD-JT41 800X600 SVGA specifications

LG Electronics has made significant strides in the world of display technology with its series of projectors, notably the RD-JT41 and RD-JT40 models. These projectors cater to different presentation needs, with the RD-JT41 offering a resolution of 800x600 SVGA and the RD-JT40 providing a higher resolution of 1024x768 XGA. Both models serve a variety of applications, ranging from educational settings to corporate presentations, making them versatile tools for sharing information visually.

One of the standout features of the RD-JT41 is its exceptional brightness level. With a luminous output that ensures sharp and clear images, it is well-suited for environments with varying levels of ambient light. This makes it an excellent choice for classroom use or in conference rooms where perfect visibility is crucial. The SVGA resolution, while lower than its counterpart, is still adequate for basic presentations that require text and graphic display without overly intricate details.

On the other hand, the RD-JT40 takes a step up with its XGA resolution. This higher pixel density allows for more detailed images and clearer text, ideal for presentations that require finer visual elements. The RD-JT40 is equipped with advanced lamp technology designed to extend the lifespan of the projector while maintaining vibrant colors and contrast ratios that enhance overall viewing experiences.

Both projectors utilize innovative color technology, ensuring that images are lifelike with accurate color reproduction. They are also designed with user-friendliness in mind, featuring straightforward controls that simplify the process of setting up and adjusting the projector. Connectivity options are extensive, with multiple inputs that facilitate easy integration with various devices, including laptops, smartphones, and tablets.

Thermal management is another crucial aspect; both models are designed to run cooler than many competitors, leading to a quieter operation. This feature is particularly beneficial in environments where concentration is key, such as during lectures or meetings.

In summary, LG Electronics' RD-JT41 and RD-JT40 projectors exemplify high-quality display technology that balances performance with usability. By combining essential features, solid reliability, and vibrant display capabilities, these projectors are positioned as valuable assets for any presenter looking to engage their audience effectively. Whether a user opts for the SVGA RD-JT41 or the higher-resolution XGA RD-JT40, both models provide dependable performance for a plethora of professional and educational scenarios.