Lowrance electronic X-65 SONAR User Manual


 
13
Now press the left arrow key to change the
upper limit or the right arrow key to change
the lower limit. A screen similar to the one
below appears.
In this example, we're setting the upper limit.
Use the up and down arrow keys to select the
number, the right and left arrow keys to move
to the next number. When the limit shows the
desired depth, press the ENT key. The screen
shown below appears.
As you can see, the upper limit has changed
from 0 to 35 feet. If you want to change the
lower limit, repeat the above steps, press the
right arrow key on the "Set Chart Limits"
menu, and change the lower limit to the
desired value.
ZOOM
“Zooming” the picture is a common method
used to enlarge small detail and fish signals. The X-65 gives you two
different zoom sizes, plus a split screen zoom option. The zoom operation
and adjustment is different in the automatic and manual modes.
ZOOM - AUTOMATIC MODE
The only way to zoom the screen in automatic mode is to simply press the
ZIN (zoom-in) key. This enlarges all echoes on the screen to twice their
normal size. If you press the ZIN key again, the screen is "zoomed" to four
times normal size. To return the screen to 2X or normal, simply press the
ZOUT (zoom-out) key until the desired zoom appears. When the X-65 is
in the 2X or 4X zooms, "2X" or "4X" appears in the lower right corner of
the screen, showing the current zoom mode.