U.S.A. ONLY
U.S.A. ONLY

INFORMATION

This equipment has been tested and found to comply with the limits for a Class A digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment. This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the operation manual, may cause harmful interference to radio communications. Operation of this equipment in a residential area is likely to cause harmful interference, in which case the user will be required to correct the interference at his own expense.

PRODUCT DISPOSAL

This product utilizes tin-lead solder, and lamp containing a small amount of mercury. Disposal of these materials may be regulated due to environmental considerations. For disposal or recycling information, please contact your local authorities, the Electronics Industries Alliance: www.eiae.org, the lamp recycling organization www.lamprecycle.org, or Sharp at 1-800-BE-SHARP.

Caution Concerning Lamp Replacement

■This projector utilizes a pressurized mercury lamp. A loud sound may indicate lamp failure. Lamp failure can be attributed to numerous sources such as: excessive shock, improper cooling, surface scratches or deterioration of the lamp due to a lapse of usage time.

The period of time up to failure largely varies depending on the individual lamp and/or the condition and the frequency of use. It is important to note that failure can often result in the bulb cracking.

■When the lamp replacement indicator and on-screen display icon are illuminated, it is recommended that the lamp be replaced with a new one immediately, even if the lamp appears to be operating normally.

■Should the lamp break, there is also a possibility that glass particles may spread inside of the projector. In such a case, it is recommended you contact your nearest Sharp Authorized Projector Dealer or Service Center to assure safe operation.

■Should the lamp break, the glass particles may spread inside the lamp cage or gas contained in the lamp may be vented into the room from the exhaust vent. Because the gas in this lamp includes mercury, ventilate the room well if the lamp breaks and avoid all exposure to the released gas. In case of exposure to the gas, consult a doctor as soon as possible.

Caution

•Do not remove the lamp unit from the projector right after use. The lamp will be very hot and may cause burns or injury.

•Wait at least one hour after the power cord is disconnected to allow the surface of the lamp unit to fully cool before removing the lamp unit.

•Do not touch the glass surface of the lamp unit or the inside of the projector.

•Do not loosen other screws except for the lamp unit cover and lamp unit.

•Make sure to reset the lamp timer only when replacing the lamp. If you reset the lamp timer and continue to use the same lamp, this may cause the lamp to become damaged or explode.

■Carefully change the lamp by following the instructions described on pages 60 to 62.

* If you wish, you may have the lamp replaced at your nearest Sharp Authorized Projector Dealer or Service Center.

*If the new lamp does not light after replacement, take your projector to the nearest Sharp Authorized Projector Dealer or Service Center for repair.

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Sharp PG-D2870W, PG-D3050W, PG-D3550W appendix Information Product Disposal
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PG-D3550W, PG-D3050W, PG-D2870W specifications

The Sharp PG-D3550W, PG-D2870W, and PG-D3050W are advanced projectors designed to meet the demands of a variety of presentation and viewing environments. Each model is tailored to provide high-quality visual performance while incorporating innovative technology and user-friendly features.

The Sharp PG-D3550W is known for its impressive brightness of 3500 lumens, making it suitable for well-lit rooms. It supports a native resolution of 1280 x 800 pixels, delivering sharp and clear images that are ideal for professional presentations and educational settings. One of the standout features of this model is its extensive connectivity options, including HDMI, VGA, and USB inputs, allowing users to easily connect a wide range of devices. Additionally, the projector includes a 1.2x optical zoom lens, enabling flexible placement in various environments. The built-in speaker system further enhances presentations without the need for external audio equipment.

The PG-D2870W model shines with its optimized brightness of 2800 lumens, making it a robust choice for smaller conference rooms and classrooms. With a native resolution of 1280 x 800, this projector also guarantees high-quality images. It incorporates Sharp’s advanced color technology, which ensures vivid and accurate color reproduction. The PG-D2870W also features a user-friendly interface, allowing presenters to easily navigate settings and inputs. Its lightweight design and easy portability make it convenient for onsite presentations.

Lastly, the Sharp PG-D3050W is marked by its versatility and solid performance. With a brightness of 3000 lumens and a native resolution of 1280 x 800, it provides balanced performance across different lighting conditions. Users will appreciate its Quick Start feature, which allows for rapid power-up, reducing downtime before presentations. The projector comes equipped with dynamic contrast technology, enhancing image quality and depth. Its eco-friendly mode helps reduce energy consumption, making it a sustainable choice.

In summary, the Sharp PG-D3550W, PG-D2870W, and PG-D3050W projectors cater to a variety of professional and academic needs. Each model combines high brightness, versatile connectivity, and enhanced image quality, ensuring reliable performance and impressive visuals for any occasion. They exemplify Sharp's commitment to innovation and quality, making them essential tools for effective communication and engaging presentations.
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