Furuno FSV-75, Руководство оператора

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2. SLANT MODE
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4. Repeat steps 1 to 3 for other colors as required.
Note: You can also revert the settings to factory default colors. Select [Default] on
any of the color windows, then left-click.
[S-Scan Color Curve Setting] : Adjusts reflected echo strength versus echo color lev-
el for currently selected color response number. To adjust the curve, place the track-
ball at the point desired then push the left-click button. On the horizontal axis, input
level relative value is shown in the range from 0 to 100%. The setting range for input
level is 0-100% in increments of 10% and output level is 0-100% in any value. Select
[Apply] then push the left-click button.
Note: You can also revert the settings to factory default color curve settings. Select
[Default], then left-click.
2.23.2 Picture Setting menu
[4 Smooth Echo RNG] : Selects echo smoothing level in the range direction. The set-
ting range is [0] to [5]. The higher the setting, the greater the smoothing.
[5 Smooth Echo Circular] : Selects echo smoothing level in the circular direction. The
setting range is [0] to [4]. The higher the setting, the greater the smoothing.
[8 Weak Echo Detection] : Emphasizes weak echoes. The setting range is [0] to [5].
A larger setting gives greater emphasis.
Not used