7
Main body (Front)
CONTROL jack
Plug the control cable into this jack to connect with
the control panel.
MIC jack
Connect the cable of the included DTMF
microphone SSM-85D or the optional microphone
MH-42C6J.
DATA jack
When updating the firmware (Main / DSP),
connect to the PC with the included USB cable.
The optional microphone MH-85A11U cannot be
connected to this jack.
Firmware Update switch
This switch is used when updating the firmware
(Main).
Normally set to “NORMAL” position.
* Please refer to YAESU website for firmware
updates.
Main body (rear)
ANT terminal
Connect the co-axial cable for the antenna.
Cooling fan
13.8V DC
Connect the provided DC power supply cable (with
fuse attached).
DATA Jack
Connect a cable for remote operation, or the cable
to connect with the PC interface unit and the
external terminal unit.
EXT SP A jack / EXT SP B jack
For the operation when external speakers are
connected to each jack, see the following:
External
Speaker A
External
Speaker B
Internal
Speaker
Connect to
A only
A band and
B band audio
-
-
Connect to
B only
-
B band audio A band audio
Connect to
both A and B A band audio B band audio
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