Furuno NAVNET 1933C-BB - Manual (Page 18)

1-8
5. Unfasten the rotation detector cable from the cable clamps.
6. Unfasten 16 screws (
!
1 , !
2 and !
3 in the following figure) to dismount the shield plate,
core case and core case cover.
GND IF +V
OP
GND
-V
OP
Vt GND
Pan head screws
M3x10 2 pcs. 2
Shield plate
Pan head screws
M4x8 9 pcs.
Pan head screws
M4x10 5 pcs.
Core case cover
Core case
1
1
1
1
1 1
1
1
3
3
3
3
3
3
3
3
3
3
2
2
Cable clamps
1
1
Rotation detector cable
Caution: Be careful not to pinch the rotation detector cable when remounting the shield
plate.