JRC J-NAV 500 Instruction Manual page 52

2. Storing by TDs (TD1, TD2) (When the [TD] is selected.)
Use the following procedure to enter the position of a waypoint using time differences.
(1) Press in the [WAYPOINT] display mode. This displays the [WAYPOINT MENU] .
(2) Turn to select [ENTER NEW WPT BY TD] and press
Display example
[WAYPOINT
MENU]
(3) As in 1, select waypoint number and name, and press
(4) Enter TD1 and TD2. (When the [TD] is selected.)
[GRI] displayed in the [TD conversion input] is [ESTIMATED TD] made in [STATUS/SF MENU] (See
Section 4.19.3, "TD initializing")
3. Storing by bearing and distance
Use the following procedure to enter bearing and distance to be used in calculating waypoint position.
(1) Press in the [WAYPOINT] display mode. This displays the [WAYPOINT POINT] .
(2) Turn to select [ENTER NEW WPT BY B/R] and press
Display example
[Waypoint
Menu]
(3) As in 1, enter waypoint number and name, and press
(4) The bearing and distance from current position is entered.
When the entry is complete, the message "CALCULATING" is displayed.
[First Display]
[First Display]
[Display showing made entries]
.
[Display showing made entries]
.
GPS Navigator J-NAV500
.
[WAYPOINT
MENU]
.
[Waypoint
Menu]
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