Furuno FAR-2107 Operator's Manual page 242

5. VIDEO PLOTTER OPERATION
4. Select DRIVE SELECT.
5. Select appropriate drive.
6. Select data to record (one item among 4-9). For example select 4 WR MARK.
The display then looks something like the one below.
Note: The file name is composed of a single alphabet, the file type, and
7. Use the scrollwheel and the left button to enter file name. You may use up to
seven alphanumeric characters.
8. After entering the last digit of the file name the selected item is recorded.
The message "WR CARD DATA" is shown during recording.
5-34
[WR MARK]
1 BACK
2 NAME (See note below.)
M0000000
seven alphanumeric characters, the file number. The file type is
denoted as follows:
M: Radar map mark (20,000 points)
W: Waypoint, nav line (Waypoint, 20 points, nav line, 30 lines)
T: Own track (20,000 points)
A: Target track (1,000 points x 15 targets)
S: Setting data (all operating information other than initial settings)
I: Installation data (initial settings)
CARD WRITE menu