Furuno MU-201CE Manuel D’Utilisation

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4
Main window image settings 
Backlight 
Adjust the intensity of the backlight of the display. 
This is automatically adjusted by radar/ECDIS. 
LED level 
Adjust the intensity of the LED on the front panel.   
Brightness 
Make the picture brighter or darker.   
Contrast 
View dark details on dark backgrounds. This setting 
should be adjusted after the brightness so as to 
make the white color as bright as possible without 
interfering with grays. 
Sharpness 
Make the picture more or less detailed. More 
detailed pictures are clearer but introduce some 
picture noise, while less detailed pictures are 
slightly blurred but have reduced noise.   
Gamma correction 
Choose the chromatic response of the display. In 
particular, "linear" should be used with flat panel 
LCD displays. 
Color temp 
Make the picture warmer or colder by changing the 
white temperature. The value is expressed in 
Kelvin. 
Red, green and blue temp 
Change the quantity of red, green and blue that the 
image contains. 
Scaling mode 
Choose how to view signals with an aspect ratio 
different from that of the display. The "one to one" 
mode displays the signal without scaling. The "fill 
all" mode stretches the picture so the whole screen 
gets filled; this may make the picture squashed or 
stretched. The "fill to aspect ratio" mode makes the 
input signal fill the screen but without squashing or 
stretching, maintaining the aspect ratio of the input 
signal. Use the default setting. 
After installation or execution of Factory defaults (page 6), set the brightness, 
contrast, and red/green/blue temperatures as follows. 
 MU-201CE 
    Brightness      43% 
    Contrast          60% 
    Red temp        50% 
  Green temp  67% 
    Blue temp        65% 
MU-231CE 
    Brightness      43% 
    Contrast          55% 
    Red temp        50% 
  Green temp  67% 
    Blue temp        65%