Raytheon HSB L760, Owner'S Handbook Manual

Page: 204 / 224

B-4 HSB Series L755 and L760 Fishfinder
App
end
ix
B
:
U
sin
g
th
e A
u
xi
lia
ry
Ju
nc
tion
B
o
x
Raystar 112LP (SeaTalk version)
To connect your Raystar 112LP to your Chartplotter or Combined Radar/
Chartplotter, refer to the first illustration below or follow the instructions in
Chapter 2.
To connect the Raystar 112LP and your Differential Beacon Receiver, cut off
the 5-pin connector and strip back the red, black and green wires. Remove the
sleeve from the end of the Raystar 112LP cable to expose the green and brown
wires, then connect to the Auxiliary Junction Box as shown in the second
illustration below.
CAUTION:
Ensure the correct polarity of the 12 V supply before applying display or
SeaTalk power. It is recommended that a multimeter is used to check the
connections.
12V
Power
Supply
(fused)
From
GPS
sensor
Yellow
Red
Screen
To Display Unit
SeaTalk Socket
D4292-3
Red
Black
12V
Power
Supply
(fused)
From
GPS
sensor
Green
Yellow
Red
Black
White
Yellow
Green
Brown
Red
Screen
To Display Unit
SeaTalk Socket
D4296-3
From
the
DBR
Red
Black