Lowrance 3300c 操作指南
82
Map Data
This menu lets you turn the map off, if desired (which turns the map
screen into a GPS plotter); turn off or on the pop-up map info boxes;
draw the map boundaries or boxes around the areas of high detail; or
fill land areas with gray. You can also turn on or off Map Overlays,
which display latitude and longitude grid lines or range rings on the
map. This menu lets you select Navionics Maps; for instructions, see
the Navionics Charts entry in this section.
screen into a GPS plotter); turn off or on the pop-up map info boxes;
draw the map boundaries or boxes around the areas of high detail; or
fill land areas with gray. You can also turn on or off Map Overlays,
which display latitude and longitude grid lines or range rings on the
map. This menu lets you select Navionics Maps; for instructions, see
the Navionics Charts entry in this section.
To get to Map Data:
From the Map Page, press
From the Map Page, press
MENU
|
↓ to
M
AP
D
ATA
|
ENT
.
Map Menu, left, Map Data Menu, right.
Show Map Data
From the Map Page, press
From the Map Page, press
MENU
|
↓ to
M
AP
D
ATA
|
ENT
. Press
ENT
to enter
the
E
ARTH
M
AP
D
ETAIL
selection list, and choose how much detail you
want, from Off (so the unit operates like a GPS plotter) to High. After
the option is set, press
the option is set, press
EXIT
repeatedly to return to the page display.
Pop-up Map Information
From the Map Page, press
From the Map Page, press
MENU
|
↓ to
M
AP
D
ATA
|
ENT
. Press
↓ to
P
OPUP
M
AP
I
NFORMATION
. With the option highlighted, press
ENT
to check it (turn
on) and uncheck it (turn off.) After the option is set, press
EXIT
|
EXIT
to
return to the page display.
Map Boundaries
From the Map Page, press
From the Map Page, press
MENU
|
↓ to
M
AP
D
ATA
|
ENT
. Press
↓ to
D
RAW
M
AP
B
OUNDARIES
. With the option highlighted, press
ENT
to check it (turn
on) and uncheck it (turn off.) After the option is set, press
EXIT
|
EXIT
to
return to the page display.