Preamp Setting - Furuno DSC-60 Installation Manual

3.2.4 Connection to DMC-5, IC-302-DSC
The above equipment can be connected at DMC port at the back of the main unit. When
connecting to them, set DIP switches as below.
DMC
Set to RS-422 as follows.
S2
#1 #2 #3 #4
OFF OFF ON ON
IC-302-DSC
Set to Current Loop for IC-302 connection.
S6
All
OFF
3.3

Preamp Setting

When using the preamp for the watch receiver antenna, set J3 on the RX Board to ACTIVE.
J2
Ref.OSC
S5 S6
#3 #1 #2 #3
OFF ON ON ON
S7
All
OFF
455kHz
FIL
S7
#4 #1 #2 #3
ON OFF OFF OFF
S8
All
ON
ANT
J3
20
S8
#4 #1 #2
OFF OFF OFF
ACTIVE
Change jumper to
ACTIVE position.
#3 #4
OFF OFF