1. Introduction

Terminal Panel Features

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12

11

10

9

3

5

PC CARD

R AUDIO IN L

VIDEO IN

 

 

AUDIO OUT

 

 

LAN USB

 

 

 

S-VIDEO IN

PC CONTROL COMPUTER 1 IN

AUDIO IN

COMPUTER 2 IN

MONITOR OUT

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7

6

1

2

4

1.COMPUTER 1 IN / Component Input Connector (Mini D-Sub 15 Pin)

Connect your computer or other analog RGB equip- ment such as IBM compatible or Macintosh comput- ers. Use the supplied RGB/VGA signal cable to con- nect to your computer. This also serves as a compo- nent input connector that allows you to connect a com- ponent video output of component equipment such as a DVD player. This connector also supports SCART output signal. See page 18 for more details.

2.COMPUTER 2 IN / Component Input Connector (Mini D-Sub 15 Pin)

This connector has the same function as the COM- PUTER 1 IN connector.

NOTE: The COMPUTER 2 IN does not support SCART output signal and Plug & Play.

3.COMPUTER AUDIO IN Mini Jack (Stereo Mini)

This is where you connect audio output from your com- puter or DVD player. A commercially available audio cable is required.

4.MONITOR OUT Connector (Mini D-Sub 15 Pin)

You can use this connector to loop your computer image to an external monitor from the COMPUTER 1 or 2 input source.

The RGB analog signal set on “OUT Terminal” is out- put during Standby mode. See pages 19 and 109.

5.AUDIO OUT Mini Jack (Stereo Mini)

Connect an additional audio equipment here to listen to audio coming from your computer, Video or S- Video input.

Output sound level can be adjusted in accordance with the sound level of the internal speaker.

When audio equipment is connected, the projec- tor speaker is disabled.

This jack cannot be used as a headphone jack.

6.S-VIDEO IN Connector (Mini DIN 4 Pin)

Here is where you connect the S-Video input from an external source like a VCR.

NOTE: S-Video provides more vivid color and higher resolution than the traditional composite video format.

7.VIDEO IN Connector (RCA)

Connect a VCR, DVD player, laser disc player, or docu- ment camera here to project video.

8.VIDEO AUDIO IN Jacks (RCA)

L:This is your left channel audio input for stereo sound coming from the VIDEO source.

R:This is your right channel audio input for stereo sound from the VIDEO source.

9.PC CONTROL Port (Mini DIN 8 Pin)

Use this port to connect your PC or control system to control your projector via a serial cable. This enables you to control the projector using serial communica- tion protocol. The NEC optional serial cable (CA03D) is required to use this port. You can also control the projector by using PC Control Utility 3.0 contained on the supplied User Supportware 2 CD-ROM.

To do so you must first have PC Control Utility 3.0 installed on your PC. If you are writing your own pro- gram, typical PC control codes are on page 131.

10.USB Port (Type A)

Connect a commercially available USB memory de- vice or mouse that supports USB. You can operate the menu or Viewer with the USB mouse via this port. Note that this port should not be connected to a com- puter and that there may be some brands of USB mouse that the projector does not support.

11.LAN Port (RJ-45)

This port is typically used for UTP Ethernet/Fast Ethernet. Use this connector to control the projector on a LAN. See page 22.

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NEC LT245, LT265 manual Introduction Terminal Panel Features

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.