5. Using the Viewer

Setting Option for Viewer

Play Mode:

 

Manual

Views a slide manually when the Viewer source is selected.

Auto

Plays back slides automatically when the Viewer source is selected.

Interval:

Specifies interval time between 5 and 300 seconds.

Start:

Specifies start screen when the Viewer source is selected.

Show Thumbnails:

Selecting the Viewer source will display a list of thumbnails of JPEG or BMP files stored in the PC card or USB memory when “On” is selected.

Slot 1

_CAP_

_RESTORE RECYCLED

“Off”

3 Files

 

 

 

 

 

?

 

 

0001.bmp

0002.jpg

 

0000.jpg

 

 

 

 

 

 

 

Slot 1

 

 

 

 

 

 

 

_CAP_

 

 

 

 

 

 

 

_RESTORE

 

 

 

 

 

 

 

RECYCLED

“On”

3 Files

 

?

0000.jpg

0001.jpg

0002.jpg

 

1/3 0000.jpg

60KB

 

 

 

 

 

select : ENTER folder : CANCEL

1/3 0000.jpg

60KB

select : ENTER folder : CANCEL

NOTE: If no memory card is inserted in the PC CARD slot, there is no signal, and a black, blue or logo background is displayed, depending on the setting. Playback is stopped when ￿￿ button on the cabinet or remote control is pressed in Auto Play mode.

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NEC VT770 manual Using the Viewer Setting Option for Viewer, Play Mode, Auto, Off

VT770 specifications

The NEC VT770 is a versatile and powerful projector designed for various applications, primarily in educational and corporate environments. It stands out for its remarkable image quality, ease of use, and innovative features that cater to both presenters and audiences.

One of the key features of the VT770 is its native XGA resolution (1024 x 768 pixels), which ensures clear and detailed images. It utilizes a 3LCD technology, which contributes to bright, vibrant colors and high light output. With a brightness rating of 2800 ANSI lumens, it performs exceptionally well in diverse lighting conditions, making it suitable for medium to large-sized rooms without compromising image quality.

The VT770 offers a contrast ratio of up to 600:1, which enhances the distinction between the brightest whites and the deepest blacks. This feature is particularly beneficial for presentations that involve detailed graphs or images, as it allows for precise visual communication. The projector’s lamp life extends to approximately 6000 hours in eco mode, thus reducing operational costs and the frequency of replacements.

Connectivity is another area where the VT770 excels. It comes equipped with multiple input options, including VGA, composite video, S-video, and HDMI. This flexibility allows users to connect various devices such as laptops, DVD players, and video game consoles seamlessly. Additionally, the projector supports optional wireless connectivity, enabling presentations without the hassle of cables.

User-friendly features are integrated into the VT770, including an intuitive control panel and remote control, allowing easy adjustments and navigation through settings. The projector also incorporates keystone correction, which aids in aligning the image and ensuring a squared display despite the projection angles.

Another distinguishing characteristic of the VT770 is its lightweight and portable design, making it an excellent choice for professionals on the go. It can be easily transported between locations, enabling spontaneous presentations without the need for extensive setup time.

In conclusion, the NEC VT770 is a feature-packed projector that combines high-quality imaging with flexible connectivity and user-friendly operation. Its suitability for educational and business presentations makes it an invaluable tool for professionals seeking reliable performance and portability.