Instruction manual

CVS-128 Chapter 1 Basic Operation
0093112802-00 1-1
Chapter 1 Basic Operation
1.1 How to use the key
CVS-128 Display unit
In addition, for your convenience when operating keys other than keys in the menu by the [MENU] key,
the menu displayed automatically closes.
No. Key Name Explanation
1 [F1] Recalls directly the item preset.
2 [EVENT]
Notifies the external equipment of the present position. Presets the
menu. It begins a fishing hot spot.
3 [Cursor]
Selects the menu item. Changes the set value.
Moves the VRM marker. IMoves the marker for notifying the event.
4 [MENU] Opens or closes the menu.
5 [F2] Recalls directly the item preset.
6 [ RANGE ] Changes the range setting.
7 [GAIN(HF) Knob]
Rotate: Changes the gain value.
Press: Recalls the gain select.
8 [GAIN(LF) Knob]
Rotate: Changes the gain value.
Press: Recalls the gain select.
9 Switches to the High frequency or Low frequency of echo sounder
image, zoom and navigation menu.
10 [BRILL ]/ Power
Press: Power on. Adjusts the brilliance and brightness of panel.
Long-press: Power off.
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