Yaesu FTM-300DR Operating Manual page 9

⑥ D/X key
The communication mode changes each time this key is pressed for a short time.
WIRES-X will start when this key is pressed for one second or longer.
⑦ BACK key
Press to return to the previous screen.
⑧ F (SETUP) key
Press the button quickly to display the function menu.
Press the button for one second or longer to display the set-up menu.
⑨ V/M (MW) key
Pressing each time switches between VFO mode and memory mode.
Press the button for 2 seconds or longer to change to the memory writing mode.
⑩ BAND key
Pressing each time increases the frequency band.
⑪ A/B key
Pressing each time switches between Band A and Band B.
⑫ DISP key
Pressing each time switches between the frequency display and the scope display.
⑬ POWER (LOCK) Switch
Press this button for 2 seconds or longer to switch the power ON and OFF.
The key lock can be engaged or released by pressing the button quickly while the
radio is turned ON.
⑭ SQL key
Press this key, and then rotate the DIAL knob to adjust the squelch level.
Application for FCC/IC
FCC ID: K6620715X40
IC: 511B-20715X40
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