Quick Split Function; D Split Lock Function - Icom IC-i7410 Instruction Manual

Hf/50 mhz transceiver
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6
FUNCTIONS FOR TRANSMIT

■ Quick Split function

When you hold down [SPLIT] for 1 second, the Split
frequency operation is turned ON. The undisplayed
VFO is automatically changed according to the plus/
minus frequency shift programmed in the Set mode, or
equalized when 0 kHz (default setting) is programmed
as the split frequency shift. (p. 86)
The Quick Split function is ON by default. For your
convenience, it can be turned OFF in the Set mode.
(p. 86) In this case, holding down [SPLIT] does not
equalize the VFO A and VFO B frequencies.
q Suppose you are operating at 21.290 MHz (USB) in
VFO A.
w Hold down [SPLIT] for 1 second.
• Split frequency operation is turned ON.
• The transmit frequency (VFO B) is equalized to the re-
ceive frequency (VFO A).
• In the FM mode, the transmit frequency (VFO B) shifts
from the receive frequency (VFO A) according to the
"FM SPLIT Offset HF" and "FM SPLIT Offset 50" setting
in the Set mode.
• In the FM mode, the Tone Encoder function is automati-
cally turned ON.
e While holding down [XFC], rotate [DIAL] to set the
transmit frequency.
• The frequency shift is displayed on the function display.
• You can directly set the frequency shift. See the left
page for details.

D Split Lock function

The Split Lock function is convenient for changing only
the transmit frequency. When the Split Lock function is
not used, accidentally releasing [XFC] while rotating
[DIAL], changes the receive frequency.
The Split Lock function is OFF by default. Set the
"SPLIT LOCK" item to "ON" in the Set mode. (p. 86)
q While split frequency operation is ON, push [LOCK]
to turn ON the Split Lock function.
• "
" appears.
w While holding down [XFC], rotate [DIAL] to change
the transmit frequency.
• If you accidentally release [XFC] while rotating the
[DIAL], the receive frequency does NOT change.
67
[XFC]
• After holding down [SPLIT]
M1
A G C
Shows the equalized transmit (VFO B) frequency
[XFC]
[SPLIT]
[DIAL]
Appears
T B W
S C P
[DIAL]
[LOCK]

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