Regarding the Lamp

Removing and Installing the Lamp Unit

Info

Be sure to remove the lamp unit using the handle. Be sure not to touch the glass sur- face of the lamp unit or the inside of the projector.

To avoid injury to yourself and damage to the lamp, be sure to carefully follow the steps below.

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

Please refer to the installation manual in- cluded with the lamp unit.

1 Press STANDBY on the projector or STANDBY on the remote control to

put the projector into the standby mode.

Wait until the cooling fan stops.

Warning!

Do not remove the lamp unit from the projector right after use. The lamp will be very hot and may cause burn or in- jury.

2 Disconnect the power cord.

Unplug the power cord from the AC socket.

Leave the lamp until it has fully cooled down (about 1 hour).

3 Change the air filter.

Change the air filter whenever you in- stall the lamp unit (see pages 53 and 54).

4 Remove the filter/lamp unit cover.

Turn the projector over. Loosen the user service screw (1) that secures the fil-

ter/lamp unit cover. Pressing the tab (2), remove the filter/lamp unit cover (3).

-58

Lamp

unit

BQC-PGA20X//1

 

STANDBY button

STANDBY button

AC socket

1

3

User

service

screw

2 Tab

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Sharp PG-A20X operation manual Removing and Installing the Lamp Unit, Change the air filter

PG-A20X specifications

The Sharp PG-A20X projector is a compact and versatile projection solution designed for both business and educational environments. Known for its high-quality performance, the PG-A20X integrates advanced technologies that deliver sharp images and vibrant colors, making it ideal for presentations, lectures, and multimedia content.

One of the standout features of the Sharp PG-A20X is its impressive brightness, rated at 2000 lumens. This brightness ensures clear visibility even in well-lit rooms, allowing users to present effectively without dimming the surroundings. The projector also utilizes a high contrast ratio, typically around 2000:1, which enhances the depth and detail of images, providing a more engaging viewing experience.

The PG-A20X employs DLP (Digital Light Processing) technology, renowned for its reliability and picture quality. DLP projectors typically offer superior color accuracy and smooth motion, making the PG-A20X suitable for displaying video content as well as static images. In addition to vibrant colors, the unit’s sharpness and clarity are crucial for text-heavy presentation slides, ensuring that every detail is easily legible.

Portability is another key characteristic of the PG-A20X. Weighing around 3 kg, it is lightweight and easy to transport, making it an ideal choice for professionals who frequently move between locations. Its compact design also allows for straightforward setup in various environments, from classrooms to conference rooms.

Connectivity options are extensive, featuring HDMI, VGA, and audio input, which accommodate a wide range of devices, from laptops to DVD players. The projector also supports various formats, ensuring compatibility with different media. The integrated speaker, while small, adds convenience for presentations that do not require elaborate sound setups.

Furthermore, the Sharp PG-A20X boasts a long lamp life, often exceeding 3000 hours in standard mode. This longevity not only reduces the total cost of ownership but also minimizes maintenance frequency, allowing users to focus more on their presentations rather than on equipment upkeep.

In summary, the Sharp PG-A20X projector is characterized by its high brightness, DLP technology, portability, versatile connectivity, and long lamp life. These features make it a reliable choice for anyone looking to deliver impactful presentations in a variety of settings. Whether in the boardroom or the classroom, the PG-A20X stands out as a trusted companion for effective communication.