Samsung 220TN User Manual (user Manual) (ver.1.0) (English) - Page 93

Terms, Dot Pitch, Vertical Frequency, Horizontal Frequency, Interlace and Non-Interlace Methods

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CHINA HONG KONG INDIA INDONESIA JAPAN MALAYSIA NEW ZEALAND PHILIPPINES SINGAPORE THAILAND TAIWAN VIETNAM 800-810-5858, 010- 6475 1880 3698-4698 3030 8282 1800 110011 0800-112-8888 0120-327-527 1800-88-9999 0800SAMSUNG(726-7864) 1800-10-SAMSUNG(726-7864) 1800-SAMSUNG(726-7864) 1800-29-3232, 02-689-3232 0800-329-999 1 800 588 889 Middle East & Africa SOUTH AFRICA TURKEY U.A.E 0860-SAMSUNG(726-7864 ) 444 77 11 800-SAMSUNG (726-7864) 8000-4726 http://www.samsung.com.cn http://www.samsung.com/hk http://www.samsung.com/in http://www.samsung.com/id http://www.samsung.com/jp http://www.samsung.com/my http://www.samsung.com/nz http://www.samsung.com/ph http://www.samsung.com/sg http://www.samsung.com/th http://www.samsung.com/tw http://www.samsung.com/vn http://www.samsung.com/za http://www.samsung.com.tr http://www.samsung.com/mea Terms 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. 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 NonInterlace 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.

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CHINA
800-810-5858, 010- 6475 1880
HONG KONG
3698-4698
INDIA
3030 8282
1800 110011
INDONESIA
0800-112-8888
JAPAN
0120-327-527
MALAYSIA
1800-88-9999
NEW ZEALAND
0800SAMSUNG(726-7864)
PHILIPPINES
1800-10-SAMSUNG(726-7864)
SINGAPORE
1800-SAMSUNG(726-7864)
THAILAND
1800-29-3232, 02-689-3232
TAIWAN
0800-329-999
VIETNAM
1 800 588 889
Middle East & Africa
SOUTH AFRICA
0860-SAMSUNG(726-7864 )
TURKEY
444 77 11
U.A.E
800-SAMSUNG (726-7864)
8000-4726
Terms
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.
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.