1. Introduction

10.Select Button

This button is used for projector’s menu operation and moving the magnified image.

This button also works as a computer mouse when the supplied remote mouse receiver is connected with your computer. See page 42.

11.ENTER Button

Executes your menu selection and activates items selected from the menu.

12.EXIT Button

Returns to the previous menu.

While you are in the main menu, pressing this button will close the menu.

13.R-CLICK Button

Works as the mouse right button when the supplied remote mouse receiver is connected with your com- puter.

14.L-CLICK Button

Works as the mouse left button when the supplied remote mouse receiver is connected with your com- puter.

15.VIDEO Button

Press this button to select a video source from a VCR, DVD player, laser disc player or document camera.

16.S-VIDEO Button

Press this button to select an S-Video source from a VCR.

17.COMPUTER 1 Button

Press this button to select COMPUTER 1 input.

18.COMPUTER 2 Button

Press this button to select COMPUTER 2 input.

19.AUTO ADJ. Button

Use this button to adjust an RGB source (COMPUTER 1 or 2) for an optimal picture. See page 35.

20.LAN Button

Press this button to select the LAN (Local Area Net- work) connection.

21.PIC-MUTE Button

This button turns off the image and sound for a short period of time. Press again to restore the image and sound. See page 39.

22.VOLUME +/– Buttons

Press (+) to increase the volume and (–) to decrease it. See page 35.

23.FREEZE Button

This button will freeze a picture. Press again to re- sume motion. See page 39.

24.HELP Button

Provides the Information screen. See page 40.

25.ASPECT Button

Press this button to display the Aspect Ratio select menu. See page 81.

26.VIEWER Button

Press this button to select the Viewer source. See page 64.

27.SLIDE +/- Buttons

Press (+) to select the next folder or slide and press

(–) to select the previous folder or slide.

28.PICTURE Button

Press to display the picture adjustment screen. Press- ing this button sequentially selects "Brightness" "Contrast" "Color" "Hue" "Sharpness" "Wall Color". See pages 79 and 80.

29.3D REFORM Button

Press this button to enter 3D Reform to correct the keystone (trapezoidal) distortion, and make the im- age square. See pages 33 and 43.

11

Page 18
Image 18
NEC LT265 Select Button, Click Button, Video Button, Computer 1 Button, Computer 2 Button, Auto ADJ. Button, LAN Button

LT245, LT265 specifications

The NEC LT265 and LT245 are two high-performance projectors that cater to business professionals, educators, and multimedia enthusiasts alike. Both models are part of NEC's range of advanced projection solutions, known for delivering superior quality and reliability.

The NEC LT265 is recognized for its impressive brightness of up to 3500 lumens, making it suitable for various lighting conditions, from dimly lit conference rooms to brightly illuminated classrooms. This model uses DLP technology, which enhances image quality through its ability to produce sharper and more vibrant colors. The LT265 features a native XGA resolution of 1024 x 768 pixels, ensuring that fine details in text and images are rendered with clarity.

One of the standout features of the LT265 is its extensive connectivity options. It includes analog and digital inputs, such as VGA, HDMI, and USB, making it compatible with a wide array of devices, including laptops, tablets, and desktop computers. Additionally, the projector offers a built-in 10-watt speaker, which provides sufficient audio output for presentations and video playback without the need for external speakers.

On the other hand, the NEC LT245 is designed for even broader versatility. It boasts a slightly lower brightness at 3000 lumens but maintains a similar XGA resolution. The LT245 excels in its lightweight and portable design, weighing just around 5.5 pounds, making it an excellent choice for professionals on the go. The projector's lamp life is rated at an impressive 4000 hours in standard mode and up to 6000 hours in eco mode, allowing for extended use and reduced maintenance costs.

Both projectors incorporate technologies like keystone correction and digital zoom, facilitating easy setup and adjustment of the projected image. Keystone correction allows users to eliminate distortion when projecting at an angle, ensuring a properly shaped image every time. The LT265 and LT245 also come equipped with a quick-start feature, enabling fast power-up times, which is crucial for time-sensitive presentations.

In conclusion, the NEC LT265 and LT245 stand out for their high-quality projection capabilities, reliability, and user-friendly features. Whether for corporate presentations or educational purposes, these projectors provide exceptional performance that meets the varied needs of today's dynamic environments. Their combination of portability, connectivity, and enhanced imaging technologies positions them as top choices in the competitive projector market.