Humminbird 4090501 用户手册
8
What’s on the 300 Series™ Control Head
Your 300 Series™ Fishfinder interface is easy to use. A combination of keys and
special features allows you to control what you see on the display. Refer to the
following illustration, and see Key Functions for more information.
special features allows you to control what you see on the display. Refer to the
following illustration, and see Key Functions for more information.
Screen
MARK key
1
7
EXIT key
8
ZOOM (–) key
GOTO key
2
9
POWER/LIGHT key
10
3
4
5
6
7
8
9
10
1
CHECK/INFO key
11
SD Card slot cover
12
4-WAY Cursor Control key
(LEFT, RIGHT, UP, or DOWN Cursor keys)
(LEFT, RIGHT, UP, or DOWN Cursor keys)
ZOOM (+) key
3
5
MENU key
6
VIEW key
4
2
11
12
The Control Head