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Operation
KEYBOARD BASICS
The unit sounds a tone when you press any key. This tells you the unit
has accepted a command. Numbers in the following photo correspond to
the following key explanations:
X47TX sonar, front view,
showing screen and keyboard.
1. PWR/CLEAR (power and clear)
This key appears in the manual text simply as
PWR
. Press this key to
turn the unit on and off. It also clears menu selections and the menus
from the screen. To clear a menu from the screen, press
PWR
one time.
NOTE:
You must hold the
PWR
key down for a countdown of five in order to
turn the unit off.
2. MENU UP (menu up)
3. MENU DOWN (menu down)
These keys appear in the manual text as
MENU UP or MENU DOWN
. Most
of the time, the instructions require you to press either menu key, so
the text simply uses the word
MENU
. Usually, when we say
MENU
, you
can simply press the
MENU UP
key for consistency.
This sonar unit has many features that are accessed with the menu
keys. The
MENU UP
key moves up or forward through the menus, the
MENU DOWN
key moves down or backward. To see the first menu,
simply press either
MENU
key. To see the other menus, press a
MENU
key repeatedly to cycle through the menu list.
4. UP and DOWN ARROWS
These keys appear in the manual text as
DOWN ARROW or UP ARROW
. Use
these keys to adjust virtually every feature and function on the sonar unit.
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