Lowrance baja 480c 操作指南

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页码 140
92
Overlay Data, with "Navigation," "Trip Calculator" and
"Time" categories expanded.
To overlay information on your screen:
1. While on the Navigation Page or a Map Page, press 
MENU
|
 to
OVERLAY DATA
|
ENT
.
2. You'll see a list of the overlay data currently shown, if any. Select
(P
RESS 
ENT 
TO ADD
and press 
ENT
. The data viewer shows information
categories with "+" or "–" symbols next to each category name. A cate-
gory with a "+" next to it is expandable, meaning its contents are cur-
rently hidden.
Selecting the category name and pressing 
ENT 
will show the category's
contents, so you can choose items within it. An expanded category (one
with a "–" next to its name) can be collapsed to hide its contents, and
make more room on your screen. Just select the category name and
press 
ENT
.
3. Expand any categories that might contain information you want to
display. Then press   or   to select a display option.
4. With the option highlighted, press 
ENT
 to check it (turn on) and un-
check it (turn off). As you turn categories on, data will float in your dis-
play window. Every Page display has a maximum number of items you
can float on your display using the Overlay Data command.
5. After all options are set, press 
EXIT
|
EXIT
 to return to the page dis-
play.