Furuno FAR-2107 Series Service Manual page 40

Attaching EMI cores (for IF AMP Board)
11. Remove the IF AMP Board cover, and attach the EMI core (RFC-10,
supplied) to two cables from J821/822 on the IF AMP Board at the point
below the IF AMP Board.
12. Attach the clamp to the EMI core attached at step 11, fix it with a pan head
screw (M3x10, supplied) as below, and re-attach the IF AMP Board cover.
IF AMP Board cover
Attaching the microwave absorber
13. Attach the microwave absorber (ED-70, 150x160 mm, supplied) to the
reverse side of the RF shield cover removed at step 9 as below.
Peel off the paper from the absorber, and attach it tightly.
14. Remount the shield cover for the RF unit.
15. Remount the covers of antenna unit on both sides.
RFC-10
Cables for J821/822
4
Fix the clamp with M3x10 pan head screw.
75 mm
Wave
Microwave absorber
b b