Koden CVS-126, Operation Manual

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Chapter 1 Basic Operation CVS-126
1-4 0093132702-08
1.3 LCD Brilliance Adjustment
Adjustment of LCD Brilliance
The brilliance of the display can be adjusted to
facilitate visualization.
The [Lcd brill] and [Panel brill] can be switched
every time when pressing the [BRILL ] key.
1
Press the [BRILL ] key for a short period of
time to display the menu ([Lcd brill]).
2
Rotate the [Knob]. When “1” is selected, it is
darkest. When “10” is selected, it is
brightest.
Lcd brill
10
3
Press the [MENU] key to close the menu.
Brightness Adjustment of Panel
Brilliance
The brightness of panel can be adjusted.
The [Lcd brill] and [Panel brill] can be switched
every time when pressing the [BRILL ] key.
1
Press the [BRILL ] key for a short period of
time to display the menu ([Panel brill]).
2
Rotate the [Knob]. When “1” is selected, it is
darkest. When “10” is selected, it is
brightest.
Panel brill
10
3
Press the [MENU] key to close the menu.
1.4 Switch-over of Display mode
7 kinds of displays are provided in all. Select the
display suitable for your purpose.
1
Press the [DISP] key.
2
Select the display you desire to display.
(Press the [ ] key or [ ] key.)
(The set item can be selected by rotating the
[Knob].)
(H): High frequency
(L): Low frequency
NAV1: Navigation display1
NAV2: Navigation display2
3 Press the [MENU] key to close the menu.
Normal Image (Low frequency, High
frequency)
Low frequency
Since the beam width is wide, the search range
becomes wide so that the beam can search the
deep depth.
High frequency
Since the beam width is narrow, it is hard to be
interfered by noise and bubble in the sea so that
the schools of fish can be searched in a high
resolution.
(50 kHz)
(200 kHz)
Low frequency
High frequency
Disp
NAV1
Normal (H)
Zoom (H)
Dual Freq
Zoom (L)
Normal (L)
NAV2