Furuno SC-120 - Manual (Page 37)

2. INSTALLATION
2-23
Procedure
1. Open the top cover processor unit.
2. Open the cover of the DGPS receiver assembly.
3. Connect the cable TNCBPJ(140) to J1 on the DGPS receiver assembly.
4. Remove the plug at the rear of the processor unit.
5. Pass the cable TNCBPJ(140) through the hole made at step 4 and fasten it
with the toothed washer and nut.
6. Fasten the DGPS receiver assembly at the location shown below.
DGPS Receiver
Assembly
Cable Assembly
TNCBPJ(140)
Panhead Screw
M3X8, 2 pcs.
Nut
Toothed Washer
Torque
1.37 0.98 Nm
Cover
J1
Plug
J2
Processor unit, cover removed, top view
7. Connect the 6P connector of the PH connector 20-061(7-6P) to J2 on the
DGPS receiver assy.
8. Connector the 7P connector of the PH connector 20-061(7-6P) to J10 on the
circuit board 20P8171.