Lowrance electronic X-28 Benutzerhandbuch
4
KEYBOARD BASICS
The unit sounds a tone when you
press any key. This tells you the
unit has accepted a command.
The unit sounds a tone when you
press any key. This tells you the
unit has accepted a command.
PWR/CLEAR
Use this key to turn the unit on and
off. It also clears menu selections
and the menus from the screen.
Use this key to turn the unit on and
off. It also clears menu selections
and the menus from the screen.
MENU FWD/MENU REV
The X-28 has many features that
are accessed with these keys. To
scroll forward through the menus,
press the MENU FWD key repeatedly. To move backwards through the
menus, press the MENU REV key repeatedly.
The X-28 has many features that
are accessed with these keys. To
scroll forward through the menus,
press the MENU FWD key repeatedly. To move backwards through the
menus, press the MENU REV key repeatedly.
UP and DOWN ARROWS
Use these keys to adjust virtually every feature and function on the unit.
Use these keys to adjust virtually every feature and function on the unit.
NOTE: The up arrow key also stops the chart when no menus are
displayed. In other words, anytime you wish to stop the chart, first make
certain no menu is on the screen. Now press the up arrow key. The chart
freezes and the word “STOP” appears at the top of the screen. To start the
chart, press the up arrow key again.
displayed. In other words, anytime you wish to stop the chart, first make
certain no menu is on the screen. Now press the up arrow key. The chart
freezes and the word “STOP” appears at the top of the screen. To start the
chart, press the up arrow key again.
DISPLAY - General
The lights flash for about ten seconds when the X-28 is turned on. Two
menus appear, one after the other. The menus are the lights (BACK
LIGHT) and feet-meter selection (FEET/METER). To turn the lights on,
press the up arrow key while the backlight menu is showing. To switch from
feet to meters, press the down arrow key when the proper menu appears.
The menus disappear after a few seconds. If
you don’t want to wait, press the PWR/CLEAR
key to clear the menus from the screen.
The lights flash for about ten seconds when the X-28 is turned on. Two
menus appear, one after the other. The menus are the lights (BACK
LIGHT) and feet-meter selection (FEET/METER). To turn the lights on,
press the up arrow key while the backlight menu is showing. To switch from
feet to meters, press the down arrow key when the proper menu appears.
The menus disappear after a few seconds. If
you don’t want to wait, press the PWR/CLEAR
key to clear the menus from the screen.
When the X-28 is first turned on, the display
appears similar to the one at right. The unit is
in the automatic mode. The depth range
displays on the upper left side of the screen.
In the example shown at right, the range is
from 0 to 40 feet and the bottom depth is
29.4feet.
appears similar to the one at right. The unit is
in the automatic mode. The depth range
displays on the upper left side of the screen.
In the example shown at right, the range is
from 0 to 40 feet and the bottom depth is
29.4feet.