Dcharging With A Usb Cable; Dcharging With The Supplied Dc Power Cable - Icom IC-705 Advanced Manual

1. BATTERY CHARGING
Charging the battery pack

DCharging with a USB cable

You can charge the battery pack with a USB cable.
NOTE:
• You may not be able to charge:
- Depending on your USB cable or power adapter.
- When using a USB hub, or connected to a low output USB port.
• Charging time may differ, depending on the USB port.
• To use a mobile device or a PC as an external power source, set the following item to "ON" (default).
» SET > Function > USB Power Input (Phone, Tablet, PC)
• The battery pack is used as a power source while transmitting, even when an external power source is connected.
Therefore, you cannot transmit if the battery pack is exhausted.
Power adapter or
external battery
(User supplied)
PC,
Mobile device

DCharging with the supplied DC power cable

You can charge the battery pack with the supplied DC power cable.
LWhen 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.
NOTE:
• Confirm that the transceiver is OFF before connecting the DC power cable.
• You cannot connect the optional cigarette lighter cable (CP-22 and CP-23L) to the IC-705's [DC 13.8 V] jack.
• If the applied voltage from the connected power source decreases, the battery pack is not charged, and the
battery pack is used as a power source while transmitting.
In this case, you cannot transmit if the battery pack is exhausted.
R WARNING! NEVER
reverse the DC power
cable polarity.
Black
White
To a USB port
DC 13.8 V/5 A or
more
+ _
To [DC 13.8 V] jack
Fuses
(FGB 4 A)
Supplied DC power cable
USB cable
To the [microUSB] port
1-2
GND
Transceiver
Center positive