NEC Corporation of America

 

 

Visual Systems Division

NP40/50/60 Installation Guide

 

Ceiling Mounted and Desktop

Rev 1.0

Input Panel

 

8

7

6

5

4

3

 

2

1

PC CONTROL

COMPUTER IN

VIDEO IN S-VIDEO IN

PC Control Codes

Function

Code Data

 

 

 

 

 

 

POWER ON

02H

00H

00H

00H

00H

02H

 

 

POWER OFF

02H

01H

00H

00H

00H

03H

 

 

INPUT SELECT COMPUTER

02H

03H

00H

00H

02H

01H

01H

09H

INPUT SELECT VIDEO

02H

03H

00H

00H

02H

01H

06H

0EH

INPUT SELECT S-VIDEO

02H

03H

00H

00H

02H

01H

0BH

13H

PICTURE MUTE ON

02H

10H

00H

00H

00H

12H

 

 

PICTURE MUTE OFF

02H

11H

00H

00H

00H

13H

 

 

SOUND MUTE ON

02H

12H

00H

00H

00H

14H

 

 

SOUND MUTE OFF

02H

13H

00H

00H

00H

15H

 

 

AUTO FUNCTIONS EXECUTE

03H

B6H 00H 00H 01H 01H BBH

 

PROJECTOR INFORMATION REQUEST

00H

BFH 00H 00H 01H 02H C2H

 

INFORMATION REQUEST

03H

8AH 00H 00H 00H 8DH

 

 

Note: Contact your NEC rep for codes not listed.

Cable Connection

Communication Protocol:

Baud Rate:

38400 bps

Data Length:

8 bits

Parity:

No Parity

Stop Bit:

One Bit

X on/off:

None

Communications: Full duplex

NOTE 1 : Pins 2, 3, 5, and 6 are used inside the projector.

NOTE 2: For long cable runs it is recommended to set communication speed within the projector to 9600 bps.

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NP40/50/60

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NEC NP60, NP50, NP40 NEC Corporation of America, Input Panel, PC Control Codes, Cable Connection, Communication Protocol

NP50, NP40, NP60 specifications

The NEC NP60, NP40, and NP50 are compact yet powerful projectors designed to meet the needs of various presentation settings, whether in educational institutions, corporate environments, or even home theaters. Each model has unique features and technologies that make it a suitable choice for different user requirements.

The NEC NP60 projector stands out for its portability and versatile connectivity options. Weighing just a few pounds, it is easy to transport, making it ideal for professionals who frequently travel. This model boasts an impressive brightness of up to 2,500 ANSI lumens, ensuring clarity and visibility even in well-lit environments. The NP60 includes advanced DLP technology, which enables sharp images and vibrant colors, enhancing the overall visual experience. Its compact design does not compromise on audio performance, as it is equipped with built-in speakers that deliver decent sound quality for presentations without the need for external audio devices.

The NEC NP40 projector is designed for users who require a balance of performance and value. With a brightness rating of 3,000 ANSI lumens, it offers enhanced visibility that makes it suitable for larger spaces. The NP40 features a native XGA resolution, providing crisp and clear images that are vital for detailed presentations and graphics. This model supports various input options, including HDMI and VGA, allowing seamless integration with multiple devices. The energy-efficient design of the NP40 helps reduce operational costs, making it an economical choice for long-term use.

The NEC NP50 projector is positioned as a high-performing solution for users in search of premium features. It boasts a brightness of up to 4,000 ANSI lumens, making it exceptionally effective in bright rooms or auditoriums. The NP50 supports Full HD resolution, providing stunning detail and color fidelity that enhances multimedia presentations. Utilizing the latest 3LCD technology, this model offers superior color accuracy and brightness uniformity. It also includes a range of connectivity options, including wireless capabilities, facilitating easy integration with laptops, smartphones, and tablets.

Overall, the NEC NP60, NP40, and NP50 projectors offer a diverse range of features tailored to different presentation needs. From portability and connectivity to brightness and image quality, these models encompass the technology necessary to deliver engaging and impactful presentations in any setting.