Humminbird 1157C Fish Finder User Manual


 
Real Time Sonar (RTS®) Window
RTS® Window sets the RTS® Window to either Wide or Narrow, or
turns it off in the Sonar View. The RTS® Window always updates at the fastest rate possible and only
displays returns that are within the transducer beam. (See Getting Started - Using Your 1100 Series™:
Real Time Sonar [RTS®] Window for more information.)
To change the RTS® Window setting:
1. Highlight RTS® Window on the Sonar main menu.
2. Use the LEFT or RIGHT 4-WAY Cursor Control keys to change
the RTS® Window setting. (Wide, Narrow, Off, Default =
Narrow)
RTS® Window (Wide)
RTS® Window (Narrow)
RTS® Window (Off)
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