Microphone (Ssm-85D) - Yaesu FTM-300DR Operating Manual

Microphone (SSM-85D)

MIC
Speak into the microphone during transmission.
TX LED
Lights red while pressing PTT switch.
PTT
Press and hold the PTT switch to transmit, and
release it to receive.
Press this key during the set mode to exit the set
mode.
DWN
Press this button to move the frequency or memory
channel lower by one step, press and hold it to
start scanning.
UP
Press this button to move the frequency or memory
channel up by one step, press and hold it to start
scanning.
MUTE
Press this button to mute the receive audio. Press
it again to unmute the audio.
8
DTMF keypad
Press these keys during transmit to enter and send
a DTMF sequence. The following operations can
be performed during receive.
0 - 9 : Enter the frequency or memory channel
number.
A : The operation band switches to A band (the
upper frequency on the screen).
B : The operation band switches to B band (the
lower frequency on the screen).
C : Adjust the squelch level.
D : The band scope function operates.
: Each press switches between VFO mode
and memory mode.
# : This key has the same function as the
[BAND] key on the controller.
VFO mode:
Each press changes the operating frequency band.
AIR  144MHz  VHF  430MHz  UHF
Memory mode:
Each time the key is pressed only memory
channels of the same frequency band (except
M-GRP) are automatically recalled as a group, as
shown below:
M-ALL  M-AIR  M-VHF 
M-UHF  M-GEN  M-GRP
* Bands that have not been stored are not
displayed.