How To Set The Tx Beam Angle; How To Set The Tx Beam Width; How To Change The Picture Advance Speed - Furuno SFD-1010 Operator's Manual

4. MULTI BEAM SONAR DFF-3D
4.3.2

How to set the TX beam angle

You can set the TX beam angle for the port, starboard and downward beams.
1. Open the pop-up menu by pressing the POP-UP key while displaying the
Multi Beam fish finder.
2. Select [Beam Angle].
Select beam angle from [20], [30], [40] or [50].
4.3.3

How to set the TX beam width

You can set the TX beam width for the port, starboard and downward beams.
1. Open the pop-up menu by pressing the POP-UP key while displaying the Multi
Beam fish finder.
2. Select [Beam Width].
Select beam width from [20], [30] or [40].
4.3.4

How to change the picture advance speed

The picture advance speed determines how quickly vertical scan lines move across
the display. When viewing a bottom with sharp rises and falls, such as a reef-bed or
submerged wreck, a fast advance speed helps to "smooth" out the bottom for easier
viewing. On the other hand, when viewing a smooth bottom with little to no undulations,
a slow advance speed helps to identify rises and falls.
Touch control:
1. Press the MENU/ESC key to open [Menu].
2. Tap [SOUNDER].
3. Tap [Pic. Advance].
[Stop]/[1/16]/[1/8]/[1/4]/[1/2]/[x1]/[x2]/[x4] selection box appears.
4. Tap [Stop], [1/16], [1/8], [1/4], [1/2], [x1], [x2] or [x4].
The fastest speed is [4/1] and slowest speed is [1/16]. [4/1] means four times
normal speed and [1/16] means sixteen times slower than normal speed.
5. Tap [×] on the title bar to close [MENU].
Key control:
1. Press the MENU/ESC key to open [Menu].
2. Select [SOUNDER] with the arrow keys, then press the ENTER key.
3. Select [Pic. Advance] with the arrow keys, then press the ENTER key.
[Stop]/[1/16]/[1/8]/[1/4]/[1/2]/[x1]/[x2]/[x4] selection box appears.
4. Select [Stop], [1/16], [1/8], [1/4], [1/2], [x1], [x2] or [x4] with the arrow keys, then
press the ENTER key.
The fastest speed is [4/1] and slowest speed is [1/16]. [4/1] means four times
normal speed and [1/16] means sixteen times slower than normal speed.
5. Press the MENU/ESC key to close [Menu].
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