Instruction manual

CVS-128 Chapter 2 How to use the menu
0093112802-00 2-5
How to operate the menu])
3 Press the [ ] key.
4 Change the set value of [Zoom start].
(Press the [ ] key or [ ] key)
Zoom start
10
0~800 m
5 Press the [MENU] to close the menu.
2.9 Setting of Background
Color
Responding to the ambient brightness, the
background color of display can be changed.
1 Press the [MENU] key.
2 Select [Disp] → [Background color]. (See
[2.1 How to operate the menu])
3 Press the [ ] key.
4 Change the setting of [Background color].
(Press the [ ] key or [ ] key)
5 Press the [MENU] to close the menu.
2.10 Setting of White Line
As the surface of bottom is marked with the
white line of constant width, the school of fish at
the bottom can be easily identified.
White line
1 Press the [MENU] key
2 Select [Disp] → [White line]. (See [2.1 How
to operate the menu])
3 Press the [ ] key.
4 Change the setting of [White line].
“1” is narrowest. “5” is widest.
In the auto mode, responding to the
strength of echo reflected from the bottom,
the width of white line changes. (Press the
[ ] key or [ ] key)
White line
OFF
1
2
3
4
5
Auto
5 Press the [MENU] key to close the menu.
2.11 Preset of Range
The range switched with the [ RANGE ] key
can be set.
Preset the set value suitable for you purpose.
(Setting: m: 2.5 to 1200, fm, I.fm: 2.5 to 700, ft:
10 to 3600)
1 Press the [MENU] key.
2 Select [D.range]→[Range preset]→[Range
1 to 8]. (See [2.1 How to operate the
menu])
3 Press the [ ] key.
4 Select [Range 1 to 8]. (Press the [ ] key or
Background color
Pale blue
Marine blue
Blue
Dark blue
Black
Darkkhaki
Mediumseagreen
Light grey
White
Night mode