Connecting An External Dc Power Supply - Icom IC-905 Basic Manual

Connecting an external DC power supply

Confirm that the transceiver is OFF before connecting
the DC power cable.
L When connecting a DC power cable, the transceiver
needs:
• DC 13.8 V (Capacity: At least 5 Amps)
• A power supply with an over current protective line,
and low voltage fluctuation or ripple.
Non-Icom DC power supply
Controller
Center positive
To [DC 13.8 V] jack
2-2
INSTALLATION AND CONNECTIONS
CAUTION: DO NOT touch the transceiver's surface
when disconnecting the cable immediately after
operation. The transceiver's surface becomes hot
after continuously transmitting for long periods of
time.
Attach the Ferrite
EMI filter to the
DC 13.8 V/5.5 A or more
DC power cable.
Fuses
Black
Supplied DC power cable
_ +
Red
2
2