Color Matrix (available for component video signal only)

Position/ Clock (when Auto Adjust is off)

First select an appropriate color matrix to fit your component signal for HDTV or SDTV. Then select an appropriate matrix type from B-Y/R-Y, Cb/Cr or Pb/Pr.

White Balance (not available for PC Card Viewer)

This allows you to adjust the white balance. Brightness for each color (RGB)is used to adjust the black level of the screen;

Contrast for each color (RGB)to adjust the white level of the screen. First use the or buttons to select R, G, or B for the brightness and the contrast. Next use the or buttons to adjust the level.

Switcher Gain (available only when used with ISS-6020)

This feature adjusts the input level of the signal. This must be done to each color:R, G, and B.

This allows you to manually adjust the image horizontally and verti- cally, and adjust Clock and Phase.

Horizontal/Vertical Position

.................... Adjusts the image location horizontally and vertically using

the and buttons.

This adjustment is made automatically when the Auto Adjust is turned on. See "Auto Adjust (RGB Only) on page E-48 for turning on or off the Auto Adjust feature.

Clock .......... Use this item to fine tune the computer image or to remove

any vertical banding that might appear. This function adjusts the clock frequencies that eliminate the horizontal banding in the image.

Press the and buttons until the banding disappears. This adjustment may be necessary when you connect your computer for the first time. This adjustment is made auto- matically when the Auto Adjust is turned on.

Phase ........... Use this item to adjust the clock phase or to reduce video

noise, dot interference or cross talk. (This is evident when part of your image appears to be shimmering.) Use the and buttons to adjust the image. Use "Phase" only after the "Clock" is complete. This adjustment is made automatically when the Auto Adjust is turned on.

Resolution (when Auto Adjust is off)

This allows you to activate or deactivate the Advanced AccuBlend fea- ture.

Auto

Turns on the Advanced AccuBlend feature. The projector au-

 

tomatically reduces or enlarges the current image to fit the

 

full screen.

Native

Turns off the Advanced AccuBlend feature. The projector dis-

 

plays the current image in its true resolution. See “Auto Ad-

 

just (RGB Only)” on page E-48 for turning on or off the Auto

 

Adjust feature.

NOTE: While you are displaying an image with higher resolution than the projector's native resolution, even when you are in the Native mode, the image is displayed full screen using the Advanced AccuBlend feature.

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NEC GT1150 Color Matrix available for component video signal only, White Balance not available for PC Card Viewer

GT1150 specifications

The NEC GT1150 is a high-performance projector designed to meet the demands of various applications in educational, business, and professional environments. Equipped with advanced technologies, it offers exceptional image quality and versatility, making it an ideal choice for presentations and multimedia displays.

One of the standout features of the NEC GT1150 is its brightness. With a remarkable output of 5,000 ANSI lumens, the projector delivers vibrant images even in well-lit rooms. This high brightness level ensures that presentations can be seen clearly in various lighting conditions, lending itself to classrooms, conference rooms, and auditoriums alike.

The resolution of the GT1150 is another key aspect. It supports XGA (1024 x 768), which provides a sharp and detailed image, crucial for displaying text-heavy presentations or intricate visuals. The projector’s contrast ratio enhances this experience, offering deep blacks and bright whites, thus elevating the overall viewing experience for audiences.

In terms of connectivity, the NEC GT1150 is equipped with multiple input options. It includes VGA, composite, and S-Video connections, enabling users to connect a variety of devices such as laptops, document cameras, and DVD players seamlessly. Additionally, the projector features a built-in 10-watt speaker, providing adequate sound output for most presentation settings.

Another interesting characteristic of the GT1150 is its portability. Weighing approximately 7.5 pounds, it is designed with ease of transport in mind, allowing users to set it up quickly in different locations. This mobility makes it a preferred choice for educators and business professionals who need to move between multiple venues regularly.

The GT1150 is also designed with user convenience in mind. It features an intuitive on-screen menu, providing easy access to a range of functions including picture adjustments, source selection, and setup options. This user-friendly interface contributes to a smoother operation, allowing presenters to focus on their content rather than technical difficulties.

Moreover, the NEC GT1150 is built to last, with an expected lamp life of up to 4,000 hours in normal mode, which can stretch to 5,000 hours in eco mode. This longevity reduces maintenance costs and minimizes downtime due to lamp replacements.

In summary, the NEC GT1150 is a versatile and robust projector that excels in delivering high-quality images, a variety of connectivity options, and user-friendly features, making it an excellent choice for a wide array of presentations and multimedia applications. Whether in the classroom or a corporate setting, the GT1150 helps ensure that your content is delivered effectively and efficiently.