13.Do not block the ventilation holes. If the ventilation holes are seriously obstructed, overheating inside the projector may result in a fire.

-Do not place this projector on a blanket, bedding or any other soft surface.

-Do not cover this projector with a cloth or any other item.

-Do not place inflammables near the projector.

14.Always place the projector on a level, horizontal surface during operation.

-Do not use if tilted at an angle of more than 10 degrees left to right, nor at angle of more than 15 degrees front to back. Using the projector when it is not fully horizontal may cause a malfunction of, or damage to, the lamp.

15.Do not stand the projector on end vertically. Doing so may cause the projector to fall over, causing injury or resulting in damage to the projector.

16.Do not step on the projector or place any objects upon it. Besides probable physical damage to the projector, doing so may result in accidents and possible injury.

17.Do not place liquids near or on the projector. Liquids spilled into the projector may cause it to fail. If the projector does become wet, disconnect it from the power supply's wall socket and call your local service center to have the projector serviced.

18.This product is capable of displaying inverted pictures for ceiling mount installation.

Use only qualified ceiling mount kit for mounting the projector and ensure it is securely installed.

19.When the projector is under operation, you may sense some heated air and odor from its ventilation grill. It is a normal phenomenon and not a product defect.

20.Do not use the Security bar for transporting or installation. It should be used with a commercially available theft prevention cable.

Safety instructions for ceiling mounting of the projector

We want you to have a pleasant experience using your projector, so we need to bring this safety matter to your attention to prevent damage to person and property.

If you intend to mount your projector on the ceiling, we strongly recommend that you use a proper fitting projector ceiling mount kit and that you ensure it is securely and safely installed.

If you use an inappropriate projector ceiling mount kit, there is a safety risk that the projector may fall from the ceiling due to an improper attachment through the use of the wrong gauge or length screws.

You can purchase a projector ceiling mount kit from the place you purchased your projector. We recommends that you also purchase a separate Kensington lock compatible security cable and attach it securely to both the Kensington lock slot on the projector and the base of the ceiling mount bracket. This will perform the secondary role of restraining the projector should its attachment to the mounting bracket become loose.

4 Important safety instructions

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ViewSonic VS13304, PJD5231, PJD5211, PJD5221, PJD5122, VS13305 Safety instructions for ceiling mounting of the projector
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PJD5211, VS13304, VS13306, PJD5221, VS13305 specifications

The ViewSonic PJD5122, VS13308, PJD5231, VS13305, and PJD5221 are part of ViewSonic's well-regarded projector lineup, designed to cater to various projection needs. These models provide high-quality imaging, portability, and user-friendly features that make them suitable for both educational and business environments.

The ViewSonic PJD5122 is a DLP projector that boasts a native SVGA resolution of 800x600, delivering clear images with vibrant colors and a brightness of 2,600 lumens. It employs DynamicEco technology, which enables users to save energy and extend lamp life by automatically lowering brightness when the projector is not in use. Enhanced connectivity options, including HDMI, VGA, and composite inputs, make it versatile for various devices.

The VS13308 model stands out with its compact design and lightweight build, making it easy to transport. With a brightness of 3,000 lumens and a native resolution of 800x600, it excels in both dim and well-lit environments. The projector features an impressive contrast ratio, ensuring rich, dark blacks for a more dynamic viewing experience. Its long lamp life of up to 10,000 hours means reduced maintenance costs.

The PJD5231 offers a native XGA resolution of 1024x768 and a brightness of 3,000 lumens, making it ideal for classrooms and conference rooms. This model utilizes a 3D-ready capability, providing an immersive viewing experience for 3D content. Users can easily connect multiple devices through its extensive input options, including VGA and composite, enhancing its flexibility.

The VS13305 model is engineered for versatility, with a brightness of 3,200 lumens and a native resolution of 800x600. It includes features like Energy-saving mode, which decreases power consumption and extends the life of the lamp. Its lightweight design makes it suitable for mobile professionals who require seamless portability.

Lastly, the PJD5221 also offers a native XGA resolution, combined with a brightness of 3,200 lumens, ensuring crisp details even in large rooms. The projector also supports a wide range of connection options and is equipped with built-in speakers, allowing for an all-in-one entertainment solution.

Together, these projectors highlight ViewSonic's commitment to delivering innovative display solutions with cutting-edge technologies, making them reliable choices for those in need of quality projection for various applications.
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