1. OPERATION
1-51
1
1.26.2 [Display] menu
Menu Item Description
[Select] Select the preset number (1 to 3).
[TX Mode HF/LF] Select high freq. or Low freq. TX Mode.
• [Auto CHIRP]: The center frequency and width of CHIRP is
automatically adjusted based on depth.
• [Manual CHIRP]: The center frequency and width of CHIRP
is set manually.
• [CW]: Selected when deeper depth want to be observed.
[Center Freq.] Set the center frequency. Active when [Manual CHIRP] or
[CW] is selected in the [TX Mode HF/LF] setting.
[CHIRP Width]
Set the CHIRP width. Active when [Manual CHIRP] is
selected in the
[TX Mode HF/LF] setting.
Menu Item Description
[Disp Mode Config] See subsection 1.5.6.
[Window Size] Adjust the display area of the dual frequency mode or zoom mode.
Note: This function is inoperative with the single frequency, nav data
mode or A-scope display.
1) Select [Window Size], then press the KNOB.
2) Use or to move the dividing line, then press the KNOB.
[A-Scope] See section 1.15.
Dividing
line