Furuno GP-7000, Installation Manual

Page: 10 / 28

6
Ground
Connect the ground wire to the boat's grounding bus. If the unit is not grounded, noise may result.
If noise is a problem on an FRP vessel, fasten a ground plate of 20 cm x 30 cm to the outside of
the ship's hull and connect the ground wire there.
Use a closed-type lug ( ) for the connection on the display unit. Do not use an open-type lug
( ).
Antenna cable
Types of antenna cables
If a longer length of antenna cable is required, use the optional antenna cable set, which is avail-
able in 30 and 50 m lengths.
Connecting the antenna cable
Connection of antenna unit GPA-017
Connection of antenna cable set on antenna unit GPA-017S (option)
Antenna cable set
Antenna cable
set
Code no. Contents
CP20-01700 004-372-110
1) Converter cable assy. NJ-T-3DX-1, Code No. 000-123
2) Vinyl tape NO.360 Code No. 000-835-215
3) Connector N-P-8DFB-CF, Code No. 000-156-918-10
4) Self-bonding tape U-tape, Code No. 000-165-833-10
5) Antenna cable assy. 8D-FB-CV*30m*, Code No. 000-117-547
CP20-01710 004-372-120
Items 1) - 4) above plus:
Antenna cable assy. 8D-FB-CV*50m*, Code No. 000-117-549
Antenna Unit
GPA-017
Antenna Cable
10 m
Connect at
rear of
display unit
Connector fitted at factory.
Connect at
rear of
display unit
Connector fitted at factory
1 m
Attached during installation
(See page 8.)
Antenna Cable
30 m or 50 m
1m
Conversion Cable
Assy.
ANTENNA CABLE KIT
Antenna Unit
GPA-017S
20 cm