2)  Procedure for not using a dedicated cable 
  When receiving bearing information data from
 the GPS compass, remove the radar process unit cabinet 
cover, and connect the signal line to the terminals located on the terminal board as shown in the following 
table: 
 
 
Signal name  GPS compass connector side  JMA-5300MK2 side 
Compass data input +  Disconnected  Disconnected 
Compass data input -  Disconnected  Disconnected 
Compass data output +  RADAR-4  TB4303 COMPAS+ 
Compass data output -  RADAR-3  TB4303 COMPAS- 
GND Disconnected Disconnected 
 
When the above terminal is used, select the “CMPS" for the heading sensor and set the output of JLR-10 to 
NM
EA0183. 
 
JLR-10 data output settings must be changed. 
For details, refer to JLR-10 instruction manual. 
 
The above-mentioned connections are available only for receiving bearing data from JLR-10.    About how 
to recei
ve 
position information, refer to section 3.6. 
 
 
 
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