6-3 PT Settings 
6-3-11 Contrast (NS5-SQ0@/NS5-MQ0@ Only) 
This function adjusts the screen contrast. Contrast can be adjusted in 100 degrees. 
Adjust the contrast by using operations from the PT Tab Page in the System Menu, as follows: 
 
1.  Change the contrast setting using the left and right arrow buttons (<<, <, >, >>) for contrast ad-
justment. The contrast will change as soon as the buttons are pressed.   
 
   
 
  << Button: Decreases the contrast by ten degrees.  
  < Button: Decreases the contrast by one degree.  
  > Button: Increases the contrast by one degree.  
  >> Button: Increases the contrast by ten degrees.  
 
Check the contrast from the sample display of eight shades above the arrow buttons.  
 
 
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