Furuno 1722C, 1753C, 1742, 1733C Sounder Displays, Selecting a sounder display, Display mode window

4. VIDEO SOUNDER OPERATION

4.2Sounder Displays

4.2.1Selecting a sounder display

There are seven display modes from which to choose: dual frequency, single frequency, marker zoom, bottom zoom, bottom lock, bottom discrimination, and A-scope

To select a display;

1.Press the [DISP] key and select a sounder display.

2.If not displayed, press the [HIDE/SHOW] key to show the sounder soft keys.

3.Press the DISPLY MODE soft key to show the display mode window.

DISPLAY MODE

§DUAL FREQ SINGLE FREQ MARKER ZOOM BOTTOM ZOOM

°BOTTOM LOCK BOTTOM DSCRM

HF: 200.0 kHz

LF: 50.0 kHz

Display mode window

4.Use the cursor pad to select a display.

5.Press the RETURN soft key to close the window.

Note: On menus which show the RETURN soft key you may use it or the ENTER knob to register setting and close the window.

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