Usage Notice

Precautions

Please follow all warnings, precautions and mainte- nance as recommended in this user’s guide.

NOTE

™™ When the lamp reaches the end of its life, the pro-

jector will not turn

back on until the

lamp module has

been replaced. To replace the lamp, follow the proce- dures listed under “Replacing the Lamp” section.

Warning-

Warning-

Warning-

Warning-

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Warning-

Warning-

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Warning-

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Do not look into the projector’s lens when the lamp is on. The bright light may hurt your eyes.

To reduce the risk of fire or electric shock, do not expose this projector to rain or moisture.

Please do not open or disassemble the projec- tor as this may cause electric shock.

When replacing the lamp, please allow the unit to cool down.

This projector will detect the life of the lamp itself. Please be sure to change the lamp when it shows warning messages.

Reset the “Lamp Reset” function from the on- screen display “SystemLamp Setting” menu after replacing the lamp module.

When switching the projector off, please ensure the cooling cycle has been completed before disconnecting power. Allow 90 seconds for the projector to cool down.

Do not use lens cap when projector is in opera- tion.

When the lamp is approaching to the end of its life time, the message “Replacement sug- gested” will show on the screen. Please contact your local reseller or service center to change the lamp as soon as possible.

Do not look into or point the laser pointer on your remote control into your or someone’s eyes. Laser pointer can cause permanent dam- age to eyesight.

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Optoma Technology HD25LV manual Precautions

HD25, HD25LV specifications

Optoma Technology has established a solid reputation in the realm of projectors, and two of their standout models are the HD25LV and the HD25. These projectors are designed to deliver high-quality visuals and a remarkable viewing experience, making them perfect for home theaters, gaming, and professional presentations.

The Optoma HD25LV projector is built with a powerful brightness of 3,200 lumens, making it highly effective in both dark and well-lit environments. This level of brightness ensures that images remain vivid and clear, even in rooms where ambient light can be an issue. Additionally, the HD25 is slightly less bright than its counterpart, with a lumens rating of 3,000, yet it still delivers impressive image quality.

Both models feature Full HD 1080p resolution, capable of producing stunningly detailed images. The use of DLP technology enhances the color richness and contrast ratios, ensuring that viewers enjoy deep blacks and vibrant colors. With a 25,000:1 contrast ratio, the HD25 and HD25LV allow for a more dynamic and immersive viewing experience.

Versatility is another hallmark of these projectors. The HD25 and HD25LV come equipped with multiple inputs, including HDMI, VGA, and USB, making them compatible with a wide range of devices, from Blu-ray players to gaming consoles. This connectivity allows users to easily switch between devices while enjoying high-definition content without compromise.

On the technology front, both projectors boast an advanced color wheel that supports sRGB and a wide color gamut, providing lifelike and saturated color reproduction. Furthermore, the projectors incorporate the Texas Instruments DLP chip, which enables excellent motion handling, making them ideal for fast-paced action movies and gaming sessions.

In addition to their impressive performance, the HD25 and HD25LV are designed with user-friendliness in mind. They include features such as a vertical lens shift and keystone correction, which make setup and adjustments straightforward. Furthermore, their compact design ensures they can be easily transported or installed in various settings.

With long lamp life ratings of up to 8,000 hours in economic mode, users can enjoy extended viewing periods without the need for frequent replacements, thereby enhancing the overall value of these projectors.

In summary, the Optoma HD25LV and HD25 projectors stand out for their exceptional brightness, Full HD resolution, advanced color technologies, and user-friendly features, making them ideal solutions for anyone seeking a premium viewing experience.