1. OPERATION
1-6
Presentation mode
To change the presentation mode, click the presentation mode at the top right of the
screen.
The following presentation modes are available with the TVI:
• [H-UP] (Head Up): Displays the symbols with the heading line of own ship at the top
of the TVI. The heading line and the direction of the field of view are fixed, and the
symbols rotate according to the heading.
• [N-UP] (North Up): True north (0°) is at the top of the TVI. The heading line and the
direction of the field of view rotate according to the heading.
Symbols
The following table shows the symbols used in the TVI.
Note 1:
The normal target color depends on the base color setting. See section 1.6.
Note 2:
The attentional target color can be changed from the menu. See section 1.7.
1.6
How to Change the Base Color
You can change the base color for the AR navigation system screen. The base color
is applied to the following items:
1. Click the menu button to open the main
menu.
2. Click [Base Color].
3. Click an appropriate checkbox to select the
base color.
4. Close the main menu.
Without HDG/COG
With HDG/COG
AIS
(HDG > COG)
TT
(COG)
• Main menu text and buttons
• Waypoint text
• User chart
(other than no-go area)
• Target information text and frame*
• Route leg
• Horizon line
• Grid
• ENC chart
• Azimuth scale
• Symbols* and buttons for TVI
• Working indicator
• Target shape*
• Heading guide
*: Does not include attentional targets.
H-UP
N-UP
Click
