Quick Split Function; D Split Lock Function - Icom ic-7700 Instruction Manual

■ Quick split function

[SPLIT] indicator

D Split lock function

Main dial
SPLIT
XFC
[LOCK] indicator
LOCK
Main dial
XFC
FUNCTIONS FOR TRANSMIT
When you find a DX station, an important considera-
tion is how to set the split frequency.
When you hold down the
split frequency operation is turned ON and the trans-
mit frequency is equalized to the received frequency.
This shortens the time needed to begin split fre-
quency operation.
The quick split function is ON by default. For your
convenience, it can be turned OFF in Others set
mode. (p. 12-13) In this case, the
not equalize the transmit frequency to the receive fre-
quency.
q Suppose you are operating at 21.290 MHz (USB)
in VFO mode.
w Hold down
SPLIT
• Split frequency operation is turned ON.
• The transmit frequency (unselected VFO's readout) is
equalized to the receive frequency (selected VFO's rea-
dout).
• " " indicator appears.
SPLIT
e Enter the desired offset frequency from the keypad
then push
SPLIT
with the main dial while pushing [XFC].
• " " indicator appears when
F-INP
• Offset frequency setting with the keypad— example
To transmit on 1 kHz higher frequency:
- Push
F-INP
ENT
To transmit on 3 kHz lower frequency:
- Push F-INP
ENT
The split lock function is convenient for changing only
the transmit frequency. When the split lock function
is not used, accidentally releasing [XFC] while rotat-
ing the main dial, changes the receive frequency. The
split lock function is ON by default, but can be turned
OFF in set mode. (p. 12-13)
q While split frequency operation is ON, push [LOCK]
to activate the split lock function.
w While pushing [XFC], rotate the main dial to
change the transmit frequency.
• If you accidentally release [XFC] while rotating the main
dial, the receive frequency does NOT change.
6-7
switch for 1 second,
SPLIT
switch does
SPLIT
for 1 second.
, or set the transmit frequency
is pushed.
F-INP
ENT
, then .
1.8
SPLIT
1
, GENE , 7 then
SPLIT
•
3
6
.