Icom IC-7600

87
4
RECEIVE AND TRANSMIT
■ Dualwatch operation
Dualwatch monitors 2 frequencies with the same
mode simultaneously.
During dualwatch, both frequencies should be on the
same band, because the bandpass filter in the RF
circuit is selected for the main readout frequency.
q Set a desired frequency into the main band.
w Hold down [DUALWATCH] for 1 second.
• “ ” appears.
• The sub readout operating mode is equalized to the
main readout.
• Equalized receive frequency appears on the sub band
frequency readout. This quick dualwatch function can
be turned OFF in the Others set mode. (p. 137)
• Pushing [DUALWATCH] momentarily activates the
dualwatch with the previously operated frequency.
e Rotate the main dial to set another desired
frequency.
r Push [MAIN/SUB M.SCOPE] to enables the sub
band access when changing the frequency, etc. in
sub band.
• Push [MAIN/SUB M.SCOPE] again for the main band
access.
t Adjust the [BAL] control to set a suitable signal
strength balance between the main and sub
readout frequencies.
• S-meter shows the combined signal strength.
y To transmit on the sub readout frequency, push
[CHANGE] or [SPLIT].
NOTE:
• A beat note may be heard depending on the
frequency combination.
• The RIT function can be used for the main
readout only.
• The ∂TX function can be used for the transmit
readout (main readout when the split function
OFF, sub readout when the split function ON).
[BAL] control
DUAL
WATCH
SPLIT
CHANGE
MAIN
/SUB
M.SCOPE
M.SCOPE
Main dial
Appears