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9. OTHER FUNCTIONS
9-2
9.2 Smoothing
Own ship’s track may be traced on the screen with a crooked line even though the ship is
running straight. This is due to navaid signal variation, and can be compensated by
adjusting the smoothing factor. A smoothing setting between 00 and 15 is available. The
higher the figure the more the track is smoothed however too high a setting slows response
time to speed and course changes.
1. Press [MENU], [1], [1], [0], [0], [5], [5] to display the Initial Setting menu.
Initial Setting
1. ↑
2. Smoothing
00 (0-15)
Initial setting menu
2. Press the [2] key to choose Smoothing.
3. Key in smoothing factor in two digits.
4. Press the [ENTER/SELECT] key to register your selection.
5. Press the [MENU] key to finish.
9.3 Viewing Chart Card Contents
You may display the contents of the chart card on the smallest range scale as follows:
1. Press the [MENU] key.
2. Press the [1] key twice to show the Video Plot/AIS menu.
3. Press the [0] key twice to choose AIS/Miscellaneous1.
4. Press the [7] key twice to choose Miscellaneous2.
5. Press the [4] key twice to choose Display All Card Data.
6. Press the [ENTER/SELECT] key followed by [MENU] key to finish.