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31
5
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 cir-
cuit is selected for the main readout frequency.
q
Set a desired frequency.
w
Push [DUALWATCH] for 1 sec.
• Equalized receive frequency and “
” appear in
the LCD. This quick dualwatch function can be turned
OFF in set mode. (p. 69)
• Pushing [DUALWATCH] momentarily activates the du-
alwatch with the previously operated frequency.
e
Set another desired frequency using the tuning
dial.
r
Adjust [BAL] to set a suitable signal strength bal-
ance between the main and sub readout frequen-
cies.
• S-meter shows the combined signal strength.
t
To transmit on the sub readout frequency, push
[CHANGE] or [SPLIT].
RIT function can be used for the main readout only.
∂
TX function can be used for the transmit readout
(main readout when the split function is OFF; sub
readout when the split function is ON).
BW
BW
2.4k
2.4k
SFT
SFT
0
FIL2
FIL2
U S B
U S B
qw
:
pp
VFO
VFO
TX
TX
56
56
1
USB
USB
USB
USB
USB
USB
FIL2
FIL2
wq.wop.pp
wq.wop.pp
14.100.00
14.100.00
14.100.00
14.100.00
VFO
VFO
DUAL-W
DUAL-W
ANT
ANT
1
METER
METER
Po
Po
P.AMP
P.AMP
1
ATT
ATT
OFF
OFF
DUAL-W
DUAL-W
• Scanning during dualwatch
Scanning operates only for the main readout. To op-
erate the scan during dualwatch, scan on the main
readout and use the sub readout for your QSO using
both dualwatch and split frequency operation.
q
Program the desired programmed scan edges in
the same amateur band. See p. 53 for program-
ming.
• If you plan to operate a
∂
F scan, programming the
scan edges may not be necessary.
w
Push [SPLIT] to turn the split frequency function
ON.
• “
” appears.
e
Select VFO mode for the main readout.
r
Set the desired operating frequency for the main
readout.
t
Push [DUALWATCH] for 1 sec.
• The main and sub readout frequencies are equalized
and the dualwatch function is turned ON.
y
Push [(F-4)SCAN] to select the scan screen.
• Push [EXIT/SET] several times to close a multi-func-
tion screen, if necessary.
u
Push [(F-1)PROG] or [(F-2)
∂
F] to start the pro-
grammed scan or
∂
F scan, respectively.
• Scan activates on the main readout between the pro-
grammed scan edges or within the
∂
F span.
• Transmitting on the sub readout stops the scan.
i
To cancel the scan, push [EXIT/SET].
wq.wop.pp
BW
BW
2.4k
2.4k
SFT
SFT
0
FIL2
FIL2
U S B
U S B
qw
:
pp
VFO
VFO
USB
USB
USB
USB
USB
USB
FIL2
FIL2
wq.wtp.pp
14.100.00
14.100.00
14.100.00
14.100.00
VFO
VFO
SPLIT
SPLIT
1
1
DUAL-W
DUAL-W
PROG
PROG
∂
F
FINE
FINE
∂
F SPAN
F SPAN
SET
SET
SCAN
SCAN
TX
TX
ANT
ANT
1
COMP
COMP
OFF
OFF
WIDE
WIDE
METER
METER
Po
Po
P.AMP
P.AMP
1
AGC
AGC
MID
MID
ATT
ATT
OFF
OFF
VOX
VOX
OFF
OFF
P R O G R A M S C A N
P R O G R A M S C A N
∂ F S p a n
S p a n
: ±
± 1 0 k H z
1 0 k H z
P r o g r a m m e d
P r o g r a m m e d P 1 :
P 1 : 2 1 . 0 0 0 . 0 0 M H z
2 1 . 0 0 0 . 0 0 M H z
s c a n
s c a n e d g e s
e d g e s P 2 :
P 2 : 2 1 . 4 5 0 . 0 0 M H z
2 1 . 4 5 0 . 0 0 M H z
wq.wop.pp
BW
BW
2.4k
2.4k
SFT
SFT
0
FIL2
FIL2
U S B
U S B
qw
:
pp
VFO
VFO
USB
USB
USB
USB
USB
USB
FIL2
FIL2
wq.wop.pp
14.100.00
14.100.00
14.100.00
14.100.00
VFO
VFO
SPLIT
SPLIT
1
1
DUAL-W
DUAL-W
TX
TX
ANT
ANT
1
METER
METER
Po
Po
P.AMP
P.AMP
1
ATT
ATT
OFF
OFF
BW
BW
2.4k
2.4k
SFT
SFT
0
FIL2
FIL2
U S B
U S B
qw
:
pp
VFO
VFO
USB
USB
USB
USB
USB
USB
FIL2
FIL2
wq.wop.pp
14.100.00
14.100.00
14.100.00
14.100.00
VFO
VFO
qr.wpt.pp
SPLIT
SPLIT
1
1
TX
TX
ANT
ANT
1
METER
METER
Po
Po
P.AMP
P.AMP
1
ATT
ATT
OFF
OFF
SPLIT
SPLIT
IC-756PROII.qxd 02.1.8 15:51 Page 31