Eagle 500c 用户指南

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页码 140
83 
 
Configure a map fix so the unit can find your position on a  
printed chart or topographical map. 
Press 
→ to 
S
ELECT 
O
RIGIN
|
ENT
|
ENT
|
ENT
 to bring up the waypoint list. 
Select the waypoint (or a landmark of POI) that you saved the reference 
point under and press 
ENT
. The unit displays a waypoint information 
screen with the command 
S
ET 
A
O
RIGIN
 selected; press 
ENT
 and the unit 
returns to the Configure Map Fix menu. Finally, press 
EXIT
 to erase 
this menu. Now press 
  to 
C
OORD 
S
YSTEM
|
ENT
, select 
M
AP 
F
IX
 from the 
list and press 
ENT
|
EXIT
. All position information now shows as a dis-
tance from the reference point you chose. 
Map Orientation 
By default, this receiver shows the map with north always at the top of 
the screen. This is the way most maps and charts are printed on paper. 
 
       
 
Map orientation at left is shown in north up and at right, track up. 
In Track Up mode, map shows "N" and arrow to indicate north.