Fm Mode Operation; Basic Operation - Yaesu FT-450 Operation Manual

FM M
ODE
PHONES
KEY
ON/OFF
MIC
-SHIFT+
1. Press the [ BAND ] / [ BAND ] buttons to select
the 28 MHz or 50 MHz.
Note: FM is only used in the 28 MHz and 50 MHz
Amateur bands covered in the FT-450. Please
do not use FM on any other bands.
2. Press the [ MODE ] / [ MODE ] buttons to select
the FM mode.
3. Rotate the [ MAIN DIAL ] knob to adjust the oper-
ating frequency.
If you use the optional MH-31
you may adjust the operating frequency by the
[ UP ] / [ DWN ] buttons on the microphone.
4. Press the microphone's PTT (Push To Talk)
switch to begin transmission. Speak into the mi-
crophone in a normal voice level.
The " " icon will appear in the display, con-
firming that transmission is in progress.
5. Release the PTT switch at the end of your trans-
mission. The transceiver will return to the receive
mode.
Page 52
O
PERATION
B O
ASIC PERATION
DSP ATT/IPO NB AGC
DSP/SEL
MODE MODE
KEYER CLAR
[ MODE ] / [ MODE ] button
or MD-100 ,
[ BAND ] / [ BAND ] button
BAND BAND
A=B A/B
FAST LOCK
[ MAIN DIAL ] knob
N :
At the factory, a microphone gain has been pro-
grammed that should be satisfactory for the supplied
MH-67 Hand Microphone. If you use an after-mar-
ket microphone, you may wish to set a different Mi-
crophone Gain Level, described previously (Micro-
phone Gain Level Adjustment: see page 37)
Regarding of the [ DSP/SEL ] knob
The [ DSP/SEL ] knob is used for operating
various functions depending on the situation.
If you can not change the frequency/memory
channel by tuning the [ DSP/SEL ] knob, the
[ DSP/SEL ] knob is selected to operate of one
of the DSP functions.
In this case, press the [ DSP ] button several
times until the ">" icon disappears from the
DSP Graphic Display.
FT-450 O
C.S V/M
VOX
RCL STO
STEP PMS
SPLIT SCAN
TUNE F
SQL/RF GAIN AF GAIN
N
M