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Sync Signal

Sync (Synchronized) Signals refer to the standard signals that are required to display desired colors on the monitor. They are divided into Vertical and Horizontal Sync Signals. These signals display normal color images by the set resolution and frequency.

Types of Sync Signals

 

 

 

Separate

 

This is a scheme of transmitting individual vertical sync signals to the monitor.

 

 

 

 

 

Composite

 

This is a scheme of combining vertical sync signals into one composite signal and

 

 

 

transmitting it to the monitor. The monitor displays the color signals by separating the

 

 

 

composite signal into original color signals.

 

 

 

 

 

Sync On Green

 

This scheme does not use sync signals. Instead, it combines horizontal and vertical

 

 

 

sync signals into a Green signal and transmits to the monitor. It is mainly used for

 

 

 

workstations.

Dot Pitch

 

 

The image on a monitor is composed of red, green and blue dots. The closer the dots, the higher the resolution. The distance between two dots of the same color is called the 'Dot Pitch'. Unit: mm

Vertical Frequency

The screen must be redrawn several times per second in order to create and display an image for the user. The frequency of this repetition per second is called Vertical Frequency or Refresh Rate. Unit: Hz

Example: If the same light repeats itself 60 times per second, this is regarded as 60 Hz. In this case, flickering of the screen can be detected. To avoid this problem, there is a Flicker-free Mode using a vertical frequency over 70 Hz.

Horizontal Frequency

The time to scan one line connecting the right edge to the left edge of the screen horizontally is called Horizontal Cycle. The inverse number of the Horizontal Cycle is called Horizontal Frequency. Unit: kHz

Interlace and Non-Interlace Methods

Showing the horizontal lines of the screen from the top to the bottom in order is called the Non-Interlace method while showing odd lines and then even lines in turn is called the Interlace method. The Non-Interlace method is used for the majority of monitors to ensure a clear image. The Interlace method is the same as that used in TVs.

Plug & Play

This is a function that provides the best quality screen for the user by allowing the computer and the monitor to exchange information automatically. This monitor follows the international standard VESA DDC for the Plug & Play function.

Resolution

The number of horizontal and vertical dots used to compose the screen image is called 'resolution'. This number shows the accuracy of the display. High resolution is good for performing multiple tasks as more image information can be shown on the screen.

Example: If the resolution is 1024 X 768, this means the screen is composed of 1024 horizontal dots (horizontal resolution) and 768 vertical lines (vertical resolution).

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Samsung 151MP manual English Main Information Terms
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MP, 151MP specifications

The Samsung 151MP is a standout in the world of multifunction printers, combining high-quality printing, scanning, copying, and faxing functionalities into a single compact unit. Designed for businesses and workgroups that require efficiency and reliability, this printer exemplifies Samsung's commitment to innovative technology and user-friendly solutions.

One of the main features of the 151MP is its impressive print resolution, which can reach up to 1200 x 1200 dpi, ensuring sharp text and vibrant images. This capability makes it suitable for producing professional-quality documents, marketing materials, and presentations. Additionally, the printer offers print speeds of up to 25 pages per minute, drastically reducing wait times and enhancing productivity in busy office environments.

The Samsung 151MP utilizes advanced laser technology, which provides not only speed and efficiency but also durability. Laser printing minimizes the impact of wear and tear, resulting in a longer lifespan for the device compared to traditional inkjet printers. The unit is designed to handle heavy workloads and is equipped with a robust monthly duty cycle, making it ideal for high-volume printing projects.

Another significant feature of the 151MP is its multifunctionality. As a copier, it supports multiple copy settings, including ID card copying and reduction/enlargement options, allowing users to create copies with precision. The scanning capabilities are equally impressive, featuring a flatbed scanner and an automatic document feeder (ADF) that can handle various media sizes and types, which increases efficiency.

With regards to connectivity, the Samsung 151MP supports both USB and network connections, providing flexibility for users in different environments. The printer is compatible with various operating systems, including Windows and Mac OS, which broadens its accessibility across different devices.

Additionally, the Samsung 151MP is engineered with energy-saving features that contribute to lower operational costs. The use of Samsung's Eco Driver allows users to minimize print resources and reduce waste, promoting sustainability in any office.

In summary, the Samsung 151MP is a versatile multifunction printer that packs high-quality printing, fast performance, and advanced features into a single device. Its combination of laser technology, multifunction capabilities, and energy-efficient design makes it an excellent choice for businesses looking to enhance productivity and cut operational costs.
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