OPTION Menu

OPTION Menu (continued)

Item

 

Description

 

 

 

 

 

 

Using the ▲/▼ buttons adjusts the time to count down to automati-

 

cally turn the projector off.

 

 

Long (max. 99 minutes) ó Short (min. 0 minute = DISABLE)

 

AUTO OFF

AUTO OFF

 

ENABLE

DISABLE

 

1

0

AUTO OFF

When the time is set to 0, the projector is not turned off automati-

cally.

 

 

When the time is set to 1 to 99, and when the passed time with no-

 

signal or an unsuitable signal reaches at the set time, the projector

 

lamp will be turned off.

 

 

If one of the projector’s buttons or the remote control buttons is

 

pressed or one of the commands (except get commands) is trans-

 

mitted to the control port during the corresponding time, projector

 

will not be turned off.

 

 

Please refer to the section “Turning off the power”.

 

The lamp time is the time counted after the last resetting. It is

 

shown in the OPTION menu as the usage time of the lamp.

 

Pressing the RESET button on the remote control or the ► button

 

of the projector displays a dialog.

LAMP TIME

To reset the lamp time, select the RESET using the ▲ button.

 

RESET ï CANCEL

 

Please reset the lamp time only when you have replaced the lamp, for a suitable indication about the lamp.

For the lamp replacement, see the section “Lamp”.

 

The filter time is the time counted after the last resetting. It is shown

 

in the OPTION menu as the usage time of the air filter.

 

Pressing the RESET button on the remote control or the ► button

 

of the projector displays a dialog.

FILTER TIME

To reset the filter time, select the RESET using the ▲ button.

 

RESET ï CANCEL

 

• Please reset the filter time only when you have cleaned or replaced

 

the air filter, for a suitable indication about the air filter.

 

• For the air filter cleaning, see the section “Air filter”.

(continued on next page)

ViewSonic

PJ1158

43

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Image 48
ViewSonic PJ1158 manual Option Menu, Auto OFF, Lamp Time

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.