Furuno NX-300 - Manual (Page 49)

6-3
6.3 Wiring
The figure below shows where to connect cables on the rear of the display unit.
Black Red
POWER
Ground
1 A FUSE (+ Line)
ANTENNA UNIT
ANT NAVTEX RECEIVER
+
-
(12-24 VDC)
10 m
2 m
To navigational equipment
To personal computer
NX-3H-D
Figure 6-3 Wiring
Note: The fuse holder contains a spring that fixes the fuse. To prevent detachment of the spring,
which would cause loss of power, tie the line as shown in Figure 6-4.
Fuse holder
+ line (red)
Tie here.
Figure 6-4 How to fix spring in fuse holder