SyncMaster Monitor USER GUIDE
Countries
Israel 
Denmark 
Portugal 
Netherlands 
Austria 
Singapore 
Indonesia 
Australia 
China 
North Korea 
Rumania 
England 
South Africa 
Hongkong 
Argentina 
Uruguay 
Paraguay 
Brazil 
Broadcasting 
Systems
SECAM
SECAM-B  SECAM-D  SECAM-K
1
  SECAM-L 
Countries
Iran 
Iraq 
Saudi arabia 
Syria 
Lebanon 
Egypt 
Russia 
Hungary 
Bulgaria 
Poland 
France 
Horizontal Frequency
The time to scan one line connecting the right edge to the left edge of the 
screen horizontally is called the Horizontal Cycle and the inverse number of 
the Horizontal Cycle is called the Horizontal Frequency. Unit: kHz 
Vertical Frequency
Like a fluorescent lamp, the screen has to repeat the same image many 
times per second to display an image to the user. The frequency of this 
repetition is called the Vertical Frequency or Refresh Rate. Unit: Hz 










