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7. HOW TO CUSTOMIZE THE SONAR
7.3
User Programs
The USER PROG control provides for instant setup of the equipment according to
fishing ground or target fish. Ten programs may be set up.
At factory default, the presets are setup as shown in the following tables.
Preset
No.
P1
P2
P3
P4
P5
P6
P7
P8
P9
P10
Setting defaults (factory default)
[TX/RX Setting] menu
[1 Transmission
Interval]
[2 TX Pulse
Length]
[3 Transmission
Power]
[4 Reverbera-
tion]
[5 Frequency
Shift]
[6 Band Width]
[7 Beam Width]
*: Settings abbreviated as follows: "N" = Narrow, "W" = Wide.
[Gain Setting] menu
[1 TVG Curve]
[2 Near Gain]
[3 Near Gain
Distance]
[4 Far Gain]
[5 Far Gain Dis-
tance]
[6 AGC Near]
[7 AGC Far]
[8 AGC Dis-
tance]
[9 Noise Sup-
pression]
[1 Seabed AGC]
7-6
The 3D display color is normal multi-color.
(The larger the user program number, the higher the gain for the 3D display.)
The 3D display color is special single-color.
The 3D display color is greenish single-color.
The 3D display color is bluish single-color.
The 3D display color is brownish single-color.
The 3D display color is grayish single-color.
P1
P2
9
9
9
9
9
9
0
0
0
0
N*
N*
3
3
35
35
5.0
5.0
100
100
9.0
9.0
100
100
6.0
6.0
2.3
2.3
200
200
3.5
3.5
2.5
2.5
Settings
P3
P4
P5
P6
9
9
9
9
9
9
9
9
9
0
0
0
0
0
0
N*
N*
N*
N*
3
3
3
35
35
35
35
5.0
5.0
5.0
5.0
100
100
100
100
9.0
9.0
9.0
9.0
100
100
100
100
6.0
6.0
6.0
6.0
2.3
2.3
2.3
2.3
200
200
200
200
3.5
3.5
3.5
3.5
2.5
2.5
2.5
2.5
P7
P8
P9
9
9
9
9
9
9
9
9
9
9
9
9
0
0
0
0
0
0
0
0
N*
N*
N*
3
3
3
3
35
35
35
5.0
5.0
5.0
100
100
100
9.0
9.0
9.0
100
100
100
6.0
6.0
6.0
2.3
2.3
2.3
200
200
200
3.5
3.5
3.5
2.5
2.5
2.5
P10
9
9
9
0
0
W*
3
35
5.0
100
9.0
100
6.0
2.3
200
3.5
2.5
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