Basic Operation: Receiving On Amateur Bands - Yaesu FT-991 Operating Manual

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asiC
7. Rotate the Main Tuning Dial knob to tune around the
band, and begin normal operation.
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dvice
 Clockwise rotation of the Main Tuning Dial knob
increases the operating frequency, one "step"
of the synthesizer at a time; similarly, counter-
clockwise rotation of the Main Tuning Dial knob
will decrease the frequency. Two settings, one
"normal" and one "fast", are available for each
operating mode. Pressing the FAST button en-
gages the "Fast" tuning selection (see chart be-
low).
M t d
Ain uning iAl
o 1 S
perAting
M
ode
LSB/USB/CW/ 1 / 5 / 10 Hz
RTTY/DATA ( 100 Hz )
100 Hz ( 1 kHz )
AM/FM
Numbers in parentheses indicate steps when the FAST button is On.
 If you want to effect rapid frequency
there are several techniques available:
 Direct keyboard entry of the frequency.
 Use the microphone's UP/DWN scanning
keys, if your microphone is so equipped.
FT-991 O
peraTing
o
peraTion
k t r
nob uning Ate
1 d r
tep iAl otAtion
1 / 5 / 10 kHz
( 100 kHz )
100 kHz ( 1 MHz )
change,
M
anual
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r
eCeiving on
a b
MaTeur ands
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