Settings

Security Settings

Displays and configures passwords and other security settings.

Item

Description

Administrator authority

Configures the Administrator ID and Password.

 

 

 

 

Administrator ID

Configures the Administrator ID.

 

The length of the text can be up to 32 alphanumeric charac-

 

 

ters.

 

Administrator Pass-

Configures the Administrator Password.

 

The length of the text can be up to 255 alphanumeric charac-

 

word

 

ters.

 

 

 

Re-enter Administrator

Re-enter the above password for verification.

 

Password

 

 

 

User authority

Configures the User ID and Password.

 

 

 

 

User ID

Configures the User ID.

 

The length of the text can be up to 32 alphanumeric charac-

 

 

ters.

 

User Password

Configures the User Password.

 

The length of the text can be up to 255 alphanumeric charac-

 

 

ters.

 

Re-enter User Pass-

Used to re-enter the above password for verification.

 

word

 

 

ViewSonic

PJ1158

74

Page 79
Image 79
ViewSonic PJ1158 manual Security Settings

PJ1158 specifications

The ViewSonic PJ1158 is a versatile and powerful projector designed to meet the demands of both business and educational environments. Known for its impressive performance and user-friendly features, the PJ1158 stands out as a reliable tool for presentations, lectures, and multimedia presentations.

One of the main features of the PJ1158 is its high brightness capability. With a brightness level of up to 4,000 ANSI lumens, this projector ensures clear and vibrant images even in well-lit rooms. This is crucial for environments where ambient light cannot be completely controlled, making the PJ1158 an excellent choice for conference rooms, classrooms, and auditoriums.

The resolution of the ViewSonic PJ1158 is another highlight, as it supports native XGA (1024x768) resolution. This level of clarity allows for detailed images and text, ensuring that audiences can easily read and comprehend the information presented. Additionally, the PJ1158 supports various resolutions, including up to 1080p, making it compatible with a wide range of video sources and formats.

In terms of connectivity, the PJ1158 offers a comprehensive selection of ports to accommodate various devices. It includes HDMI, VGA, and composite inputs, making it versatile for connecting laptops, DVD players, and other multimedia devices. The inclusion of USB ports also allows for easy plug-and-play functionality, enabling users to present directly from USB drives with minimal setup time.

The PJ1158 utilizes advanced DLP technology, which enhances image quality by providing sharpness, saturation, and contrast. The DLP chip ensures that images are smooth and free from the pixelation that can occur with other projector types. Furthermore, the PJ1158 is equipped with a long-lasting lamp life of up to 15,000 hours, significantly reducing maintenance costs and downtime.

For ease of use, the PJ1158 features a remote control and an intuitive interface, allowing users to navigate menus quickly and adjust settings effortlessly. The integrated 10-watt speaker provides adequate sound output for smaller venues, eliminating the need for external audio systems in many cases.

Overall, the ViewSonic PJ1158 excels in providing a combination of high brightness, resolution, versatile connectivity, and robust build quality. These features make it a solid choice for professionals and educators looking for an efficient and dependable projector for their presentations.