Koden KDS-6000BB, Installation Manual

Page: 58 / 72

Chapter 2 Adjustment KDS-6000BB
2-2 0092660002-06
1. Press to be displayed [Menu1].
2. Turn (knob/left) to select
[GAIN (TD)].
3. Press (knob/left) or to
move setting value box.
The setting value will be displayed in red
color box.
4. Turn (knob/left) to select
[GAIN (TD) setting value].
5. Press to close the menu.
2.3 Setup of TX power
The output power of the ultrasonic sound
wave may be selected.
2.3.1 Display of TX power menu
1. Press to be displayed [Menu1]
2. Turn (knob/left) to select
[TX power]
3. Press (knob/left) or to
move setting value box.
4. Turn (knob/left) to select the
setting value from [Auto] or [20] to [100].
In crowded fishing areas, this function may
be used to reduce power and avoid
interference to other fishing boat’s sonars
and echo sounders.
[100] indicates the maximum power and
then gradually reduced by moving from [90]
→
[80]
→
[70]
→ → →
[20] that is the
minimum power.
5. Press to close the menu.
* For instance, when the value of [TX power]
is 60, actual output is 60% from the original
output power.
Full power
Maximum
output 60 % output 40 % output
[TX power 60] [TX power 40]
Gain (TD)
0
TX power
Auto
Menu1
Freq select
Dynamic range
Pulse width
TX power
Noise reduction
Color rejection
Background color
Image correct
130.0
26 dB
Middle
Auto
0 %
0
A-1
1
Color
Menu1
Dynamic range
Pulse width
TX power
Color rejection
Color
Noise reduction
Image correct
Gain (TD)
26 dB
Middle
Auto
0 %
0
A-1
1
0
Background color