Furuno DS-30 - Manual (Page 28)

3-9
3.3.5 Other Cables
All other cables are connected to terminal boards. Fabricate their ends as follows.
1) Cable Armor
<For cables led in through cable clamp>
Expose the armor and clamp it with the cable clamp.
Cable Clamp
<For cables led in through cable gland>
Solder a vinyl sheath wire to the armor and connect it to the grounding terminal.
Bare wire
Soldering
Vinyl Sheath Wire
To Earth Terminal
2) Cable Shield
<For individual shield>
Undo individual shields only near at the terminal boards to which the wires are connected.
Further, tape shields for insulation.
Vinyl Sheath
Individual Shield
<For common shield>
Undo common shield at entrance of the unit and tape it for insulation.
Common
shield
Vinyl Tape