43
4
RECEIVE AND TRANSMIT
■
Data mode (SSTV/PSK31) operation
When operating SSTV or PSK31 with your PC soft-
ware, consult the manual that is supplied with the
software.
q
Connect a PC to the transceiver. (p. 20)
w
Push and hold
F-INP ENT
BAND
for 1 sec., then push a
band key to select the desired band.
e
Push
MODE
to select SSB or AM mode.
• After SSB mode is selected, push and hold
MODE
for
1 sec. to toggle between USB and LSB modes.
r
Turn data mode ON in the quick set mode.
q
Push and hold
M-CH/RIT
SET
for 1 sec. to enter the
quick set mode.
w
Rotate
[M-CH]
to select “
DATA
” to set the data
mode.
e
Rotate
[DIAL]
to select the data mode ON or
OFF.
• “
” appears when the data mode is turned ON.
r
Push
M-CH/RIT
SET
to exit the quick set mode and
return to normal operation.
t
Rotate
[DIAL]
to tune in a desired signal and de-
coded correctly.
• The S-meter indicates received signal strength when
a signal is received.
• Also use the tuning indicator of the software.
• During SSB data mode, ¼ tuning function can be
used for critical tuning.
y
Use the PC (software) to transmit.
• When operating in SSB data mode, adjust the AF
output level from PC so that the ALC meter reading
doesn’t go outside the ALC zone.
NOTE:
When the data mode is selected, the
audio input from the
[ACC]
connector* is used for
transmission instead of
[MIC]
connector.
The speech compressor function is turned OFF
for the SSB data mode transmission.
* The desired connector can be selected in the set
mode. (p. 77)
MODE
TUNER
TS
FILTER
SPCH
V/M
A/B
SPLIT
M-CL
SCAN
SET
ATT
P.AMP
COMP
VOX
MNF
RIT
1
2
3
4
5
6
7
8
0
50
28
18
14
10
21
24
=
7
3.5
1.8
F-INP
M-CH/RIT
ENT
BAND
GENE
9
.
AGC
MW
ANF
METER
NR
NB
[DIAL]
[M-CH]
Data mode: ON (default: OFF)
F-INP ENT
BAND
Band keys
Either “
USB” or “LSB” appears.
Appears while transmitting.
Appears
4
For your information
Carrier point frequency is displayed when SSB data
mode is selected.
See the diagram below for the tone-pair example.
• Example—
LSB/LSB data mode
Mark freq.: 2125 Hz
Shift freq.: 200 Hz
2325 Hz
200 Hz
2125 Hz
Carrier
(Displayed frequency)
