Icom IC-i7410, Инструкция по эксплуатации

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65
6
FUNCTIONS FOR TRANSMIT
■
∂
TX function
The ∂ TX function shifts the transmit frequency up to
±9.99 kHz in 10 Hz steps* without changing the re-
ceive frequency.
* The [RIT/ ∂ TX] control tunes in 1 Hz steps when the operat-
ing frequency readout is set to the 1 Hz step option.
q
Push [ ∂ TX] to turn ON the ∂ TX function.
• “ ∂ TX” and the frequency shift appear.
w
Rotate the [RIT/ ∂ TX] control.
e
To reset the ∂ TX frequency, hold down [CLEAR]
for 1 second.
• Push [CLEAR] momentarily to reset the ∂ TX frequency
when the “Quick RIT Clear” item is set to “ON” in the
Set mode. (p. 88)
r
To cancel the ∂ TX function, push [ ∂ TX] again.
• “ ∂ TX” and the frequency shift disappear.
When the RIT and ∂ TX functions are ON at the
same time, the [RIT/ ∂ TX] control shifts both the
transmit and receive frequencies from the displayed
frequency at the same time.
✔
For your convenience— Calculate function
The frequency shift of the ∂ TX function can be added
to or subtracted from the displayed frequency.
➥
While displaying the ∂ TX frequency shift, hold
down [ ∂ TX] for 1 second.
D
∂
TX Monitor function
When the ∂ TX function is ON, holding down [XFC]
allows you to directly monitor the transmit frequency
(including the
∂ TX frequency offset).
■
Monitor function
The Monitor function allows you to listen to your trans-
mit IF signals in any mode. Use this to check voice
characteristics while adjusting transmit parameters.
(pp. 90, 91)
The CW sidetone functions regardless of the [MONI-
TOR] setting.
q
Push [MONITOR] to turn ON the Monitor function.
• “MONI” appears.
w
Rotate the [MONI GAIN] control to adjust the moni-
tor level.
• F
or the clearest audio output, adjust while holding
down [PTT] and speaking into the microphone.
e
Push [MONITOR] again to turn OFF the function.
• “MONI” disappears.
[ ∂ TX] [RIT/ ∂ TX]
[CLEAR]
Appear
[XFC]
A G C T B W S C P
M1
[MONITOR] [MONI GAIN]
A G C T B W S C P
M1
Appears