77

D-Sub Pin Assignments

PC 15-Pin mini D-Sub

Macintosh 15-Pin D-Sub

PC 15-Pin mini D-Sub

 

 

 

 

 

 

 

 

 

Pin No.

Signal to be connected

Pin No

Signal to be connected

 

5

4

3

2

1

 

 

1

Red

1

Red GND

 

10

9

8

7

6

 

2

Green

2

Red

 

15

14

13

12

11

 

 

3

Blue

3

Horizontal Sync

 

 

 

 

 

 

 

 

4

GND

4

GND

 

 

 

 

 

 

 

 

5

GND

5

Green

Macintosh 15-Pin D-Sub

6

Red GND

6

Green GND

 

 

 

 

 

 

 

 

7

Green GND

7

No Connection

8

7

6

5

4

3

2

1

8

Blue GND

8

No Connection

 

15

14

13

12

11

10

9

9

No Connection

9

Blue

 

 

 

 

 

 

 

 

 

10

Digital GND

10

No Connection

 

 

 

 

 

 

 

 

11

GND

11

GND

 

 

 

 

 

 

 

 

12

No Connection

12

Vertical Sync

 

 

 

 

 

 

 

 

13

Horizontal Sync

13

Blue GND

 

 

 

 

 

 

 

 

14

Vertical Sync

14

No Connection

 

 

 

 

 

 

 

 

15

No Connection

15

No Connection

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

SPECIFICATIONS 78

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NEC MT820, MT1020 user manual Sub Pin Assignments, PC 15-Pin mini D-Sub Macintosh 15-Pin D-Sub

MT1020, MT820 specifications

The NEC MT820 and MT1020 are high-performance projectors designed to meet the needs of various presentation environments. Renowned for their reliability and image quality, these projectors are ideal for educational institutions, corporate settings, and public venues.

One of the standout features of both models is their impressive brightness. The MT820 boasts a brightness of up to 2700 ANSI lumens, while the MT1020 offers an even higher brightness level of 3000 ANSI lumens. This makes them suitable for use in well-lit rooms where clear visibility is critical. The high brightness levels ensure that images and presentations remain vibrant and easy to read, even in challenging lighting conditions.

In terms of resolution, the MT820 and MT1020 support XGA (1024x768) native resolution, allowing for detailed and sharp visuals. Additionally, both projectors can handle various input sources, including VGA, HDMI, and composite video, providing excellent versatility for connecting to different devices such as laptops, DVD players, and multimedia players.

The NEC MT820 and MT1020 utilize DLP (Digital Light Processing) technology, which enhances their performance by providing better color accuracy and improved longevity when compared to other projection technologies. This means that users can expect high-quality images that remain consistent over time without the risk of color degradation.

Portability is another key characteristic of these projectors. Weighing in at around 4.5 kg (approximately 10 lbs), the MT820 and MT1020 are designed for ease of transport, making them suitable for on-the-go presentations. Their compact size facilitates quick setup and dismantle, making them ideal candidates for traveling professionals and educators who need to move from one location to another.

For ease of use, both models come equipped with a user-friendly interface, making system navigation intuitive for first-time users as well as seasoned professionals. The projectors also feature built-in speakers, providing decent audio output without the need for external sound systems, which is a great advantage in smaller presentation settings.

In summary, the NEC MT820 and MT1020 projectors stand out due to their excellent brightness levels, reliable DLP technology, versatile input options, portability, and user-friendly features. These characteristics make them suitable for diverse presentation environments, ensuring that audiences receive clear, high-quality visuals regardless of the setting. Whether used in a classroom or a business meeting, these projectors provide a reliable solution for all projection needs.