Split Sonar View - Humminbird 1157c Combo Installating And Operation Manual

Split Sonar View

Split Sonar View displays sonar returns from the 83 kHz wide beam on the left side of the screen and
displays sonar returns from the 200 kHz narrow beam on the right side of the screen. You can use the Split
Sonar View to make side by side comparisons between the sonar returns from the 83 kHz wide beam and
the 200 kHz narrow beam.
Freeze Frame - Pressing any arrow on the 4-WAY Cursor Control key will freeze the screen in this view and
a cursor and cursor dialog box will be displayed on the screen. The cursor can be positioned on the display
using the 4-WAY Cursor Control key to determine the depth of any sonar return. In addition, see the effects
of menu setting changes with Instant Image Update.
Pressing EXIT will exit Freeze Frame and the display will start to scroll.
1
1 Depth
2 Temp: water surface temperature
3 Speed: speed of boat
4 Course: the current direction the boat is traveling measured in degrees from North
5 VLT: Voltage
Split Sonar
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2
3
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10
4
83 kHz Sonar History Window
200 kHz Sonar History Window
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7
6
5
6
Lower Depth Range
7
Depth Lines
8
Upper Depth Range
9
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