Samsung PE40C 사용자 설명서

Appendix

 Appendix

Terminology

Dot Pitch

The product and screen consist of red, green and blue dots. A shorter distance between the dots 

produces a higher resolution. Dot pitch refers to the distance between the shortest distance between 

dots of the same colour. Dot pitch is measured in millimeters.

Vertical Frequency

The product displays a single image many times per second (like a fluorescent light that flickers) to 

display an image for a viewer to see. The rate of a single image being displayed repeatedly per second 

is called vertical frequency or refresh rate. Vertical frequency is measured in Hz.

E.g. 60Hz refers to a single image being displayed 60 times in one second.

Horizontal Frequency

The time required to scan a single line from the left to the right side of the screen is called a horizontal 

cycle. The reciprocal number of a horizontal cycle is called horizontal frequency. Horizontal frequency 

is measured in kHz.

Non-interlace Mode and Interlace Mode

Non-interlace mode (progressive scan) displays a horizontal line from the top to the bottom of a 

screen progressively. Interlace mode displays the odd number lines first and the even number lines 

next. Non-interlace mode is mainly used in monitors as it produces screen clarity and interlace mode 

is mainly used in TVs.

Plug & Play

Plug & Play is a function that allows the automatic exchange of information between a monitor and PC 

to produce an optimum display environment. The product uses VESA DDC (international standard) to 

execute Plug & Play.

Resolution

Resolution is the number of horizontal dots (pixels) and vertical dots (pixels) that form a screen. It 

represents the level of display detail. A higher resolution enables more data to be displayed on the 

screen and is useful to perform multiple tasks simultaneously.

E.g. A resolution of 1920 X 1080 consists of 1,920 horizontal pixels (horizontal resolution) and 1,080 

vertical pixels (vertical resolution).