Icom IC-R30 Service Manual page 14

3) Separate the LOGIC/-1 UNIT from the MAIN UNIT, and
then disconnect the coaxial cable from the LOGIC/-1
UNIT.
BE CAREFUL about the coaxial cable when separating
the LOGIC/-1 UNIT from the MAIN UNIT.
Coaxial cable
Coaxial cable
Coaxial cable
Coaxial cable
3. REMOVING THE MAIN UNIT
1) Unsolder 3 points at the earth plate, a point at jumper
wire, a point at antenna connector, a point at antenna
plate and 4 points at the bar antenna wires.
Antenna plate
Antenna connector
Antenna plate
Antenna connector
Antenna plate
Antenna plate
Antenna connector
Antenna connector
Earth plates
Earth plates
Earth plates
Earth plates
LOGIC/-1 UNIT
LOGIC/-1 UNIT
MAIN UNIT
LOGIC/-1 UNIT
LOGIC/-1 UNIT
MAIN UNIT
MAIN UNIT MAIN UNIT
J3
Rear panel
J3
Rear panel
J3
J3
Rear panel
Rear panel
Bar antenna wires
Bar antenna wires
Jumper wire
Bar antenna wires
Bar antenna wires
Jumper wire
Jumper wire Jumper wire
UNSOLDER
UNSOLDER
Solder
remover
UNSOLDER
UNSOLDER
Solder
remover
Solder
Solder
MAIN UNIT
remover
remover
MAIN UNIT
MAIN UNIT
MAIN UNIT
2) Remove the 6 screws from the MAIN UNIT.
3) Separate the MAIN UNIT from the rear panel, and then
disconnect the flat cable from the MAIN UNIT.
MAIN UNIT
BE CAREFUL about the flat cable when separating the
MAIN UNIT from the rear panel.
MAIN UNIT
MAIN UNIT MAIN UNIT
Rear panel Flat cable
Rear panel Flat cable
Rear panel Rear panel Flat cable Flat cable
3-2
Screws ×6
Screws ×6
Screws ×6
Screws ×6
MAIN UNIT
MAIN UNIT
MAIN UNIT
MAIN UNIT
Rear panel
Rear panel
Rear panel
Rear panel
J1003
J1003
J1003
J1003
FLAT CABLE
Lift up
FLAT CABLE
Lift up
flat cable
FLAT CABLE
FLAT CABLE
Lift up
Lift up
flat cable
flat cable flat cable