Table of Contents
Advertisement
3.9.4
Noise limiter
Weak, unwanted reflections, colored light-blue or green, appear when the water is
dirty, plankton layers exists, or due to ship's noise. The noise limiter can reduce the
effects of these unwanted reflections. Raising the setting causes unwanted reflections
to be displayed in colors of blue to background color.
1. Press the MENU/ESC key to show the main menu.
2. Click [Display Setting].
3. Press the H/V/S key to select the [V] tab.
H
Noise Limiter
Signal Level
V-Scan Color1 Setting
Default
4. Click [Noise Limiter].
5. Click
higher the setting, the greater the degree of the suppression.
6. Click [Quit] on the setting box to close the box.
7. Long-push the MENU/ESC key to close all menus.
Display Setting
1 P1
: 0
: 4
Cancel
Apply
or
to change the setting (setting range: 0 to 10).The
H
2 P1
Color
Color Response
V-Scan Color Curve1 Setting
Undo
Redo
Default
V1copy
Cancel
3. VERTICAL MODE
Quit
V P1
: Color1
: Color Curve1
Switch
Apply
Quit
Cancel
0
(0~10)
3-11
Advertisement
Table of Contents
Troubleshooting
