Installation

Powering Off the Projector

1.Press the “Power” button to turn off the projector lamp, you will see a message “Please press power button again to complete the shutdown process. Warning: DO NOT unplug while the projec- tor fan is still running.” displayed on the projector’s screen. Press the “Power” button again to confirm, otherwise the message will disappear after 5 seconds.

2.The cooling fans continue to operate for about 30 seconds for cooling cycle and the Power LED will be quick red flash. When the Power LED becomes slow flashing, the projector has entered standby mode. If you wish to turn the projector back on, you must wait until the projector has completed the cooling cycle and has entered standby mode. Once in standby mode, simply press “Power” button to restart the projector.

3.Disconnect the power cord from the electrical outlet and the pro- jector.

4.Do not turn on the projector immediately following a power off procedure.

5.Close the lens cap to prevent dust if you like.

Warning Indicator

When the “LAMP” indicator lights solid amber, the projector will automatically shut itself down. Please contact your local reseller or service center.

When the “TEMP” indicator lights solid amber for about 20 sec- onds, it indicates the projector has been overheated. You will see a message “Projector Overheated. Lamp will automatically turn off soon.” on the on-screen display. The projector will automati- cally shut itself down.

Under normal conditions, the projector can be switched on again after it has cooled down. If the problem persists, you should con- tact your local dealer or our service center.

When the “TEMP” indicator flashes amber for about 30 seconds, you will see a message “Fan fail. Lamp will automatically turn off soon.” on the on-screen display. Please contact your local dealer or our service center.

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Acer PD323, PD311 manual Powering Off the Projector
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PD311, PD323 specifications

Acer has been a prominent name in the world of technology, and its projectors are no exception. Among their range of advanced projection solutions, the Acer PD323 and PD311 models stand out, offering a blend of superior performance and innovative features tailored for both business and entertainment purposes.

The Acer PD323 is designed with a focus on delivering vibrant and clear visuals. It boasts a native resolution of 1280 x 800 pixels, ensuring that presentations, videos, and images maintain exceptional clarity. With a brightness of up to 3200 ANSI lumens, the PD323 excels in both dark and well-lit environments, making it suitable for various settings—from conference rooms to home theaters. The contrast ratio of 10,000:1 enhances color differentiation, resulting in deeper blacks and brighter whites.

Another key feature of the PD323 is its advanced ColorBoost technology, which enhances color reproduction by optimizing the color wheel and calibrating the light engine. This results in vivid color accuracy, ensuring that your visual content is more lifelike and engaging. Additionally, the projector supports multiple input options, including HDMI, VGA, and USB, allowing users to connect a variety of devices seamlessly.

On the other hand, the Acer PD311 also offers impressive specifications, although it is slightly more compact and budget-friendly. It provides native XGA resolution (1024 x 768) and a brightness level of 3000 ANSI lumens. While it might not match the PD323 in terms of resolution and brightness, the PD311 still delivers reliable performance for everyday presentation needs. Its contrast ratio of 5000:1 ensures decent image quality, making it suitable for small to medium-sized rooms.

Both models feature eco-friendly technologies that extend lamp life, with the PD323 offering up to 15,000 hours and the PD311 around 10,000 hours in eco mode. This not only reduces maintenance costs but also aligns with sustainability goals.

In summary, the Acer PD323 and PD311 are designed to meet diverse needs. With their brilliant display capabilities, user-friendly design, and a variety of connectivity options, they are excellent choices for professionals and casual users alike. Whether it's for engaging presentations or enjoying movies at home, these projectors promise to deliver high-quality visual experiences that stand the test of time.
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