Disabling the password function

Models: PJD5226 PJD6353 PJD6383S PJD6683WS PJD6223 PJD6253 PJD6683W PJD5226W PJD6353S PJD6653WS PJD6383 PJD6653W PJD6553W

To disable password protection, go back to the SYSTEM SETUP: Advanced > Security Settings > Power On Lock menu after opening the OSD menu system. Select Off by

pressing / . The message 'INPUT PASSWORD' is displayed. Enter the current password.

•If the password is correct, the OSD menu returns to the Security Settings page with 'Off' shown in the row of Power On Lock. You will not have to enter the password next time you turn on the projector.

•If the password is incorrect, the password error message is displayed lasting for three seconds, and the message 'INPUT PASSWORD' is displayed for your retry. You can press MENU/EXIT on the projector or Exit on the remote control to cancel the change or try another password.

Though the password function is disabled, you need to keep the old password in hand should you ever need to re-activate the password function by entering the old password.

PJD5226, PJD6353, PJD6383S, PJD6683WS, PJD6223 specifications

The ViewSonic PJD6553W is a high-performance DLP projector designed to meet the needs of both educational environments and business presentations. With a resolution of 1280 x 800, this projector provides a widescreen aspect ratio of 16:10, making it suitable for displaying a variety of content, from PowerPoint presentations to HD videos.

One of the standout features of the PJD6553W is its brightness level, boasting 3,200 lumens. This high brightness ensures that images remain clear and vibrant even in well-lit rooms, allowing for flexible usage in various settings without the need for dimming lights.

The PJD6553W employs DLP technology, which is known for its reliability and consistent image quality. This technology helps in delivering sharp and crisp details, vital for conveying information effectively. Additionally, the projector features a high contrast ratio of 15,000:1, which enhances the depth and richness of colors, ensuring that presentations are not only informative but visually engaging.

Another significant aspect of the ViewSonic PJD6553W is its long lamp life, which can last up to 6,000 hours in Eco mode. This reduces the frequency of replacements, lowering maintenance costs and ensuring that users can focus on their presentations rather than on projector upkeep.

Connectivity options are extensive with the PJD6553W, including HDMI, VGA, and composite inputs, allowing for seamless integration with various devices such as laptops, tablets, and media players. The inclusion of an integrated speaker enhances the overall experience, providing audible support for presentations without the need for external speakers.

For added convenience, the PJD6553W also features a 1.1x optical zoom, which provides flexibility in projector placement and allows for adjustments without needing to physically move the projector. Its compact design and lightweight nature make it portable, suitable for both fixed installations and on-the-go presentations.

In summary, the ViewSonic PJD6553W is a versatile and powerful projector that combines advanced technology with user-friendly features. Its high brightness, excellent connectivity options, long lamp life, and superior image quality make it an ideal choice for educators and business professionals seeking impactful visual presentations.