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4
RECEIVE AND TRANSMIT
4
DPre-setting for using RTTY terminal or TNC
When using your RTTY terminal or TNC, consult the
manual that comes with the RTTY terminal or TNC.
Mark frequency
qPush [MODE] momentarily to select RTTY mode.
•After RTTY mode is selected, push [MODE] for 1 sec.
to toggle between RTTY and RTTY-R modes.
wPush [AF(
SET
)] momentarily to enter the set mode
menu.
ePush [F-1
QS
] to enter the quick set mode.
rPush [F-1 Y] or [F-2 Z] to select “
RTTY Mark
Frequency
.”
tRotate [DIAL] to select the desired frequency.
•Push [F-4
DEF
] for 1 sec. to select the default fre-
quency.
Shift width
qEnter the quick set mode as same as above.
wPush [F-1 Y] or [F-2 Z] to select “
RTTY Shift
Width
.”
eRotate [DIAL] to select the desired shift width.
•Push [F-4
DEF
] for 1 sec. to select the default shift
width.
RTTY keying polarity
qEnter the quick set mode as same as above.
wPush [F-1 Y] or [F-2 Z] to select “
RTTY key-
ing Polarity
.”
eRotate [DIAL] to select the desired keying polarity.
•Push [F-4
DEF
] for 1 sec. to select the default polarity.
After Pre-setting is finished, push [
Z
(
MENU
/
GRP
)] mo-
mentarily twice to return the normal operating mode.
RTTY keying is set to
‘normal’. (default)
normal :
key open=mark
key close=space
reverse:
key open=space
key close=mark
RTTY shift width is
set to 170 Hz.
(default)
170/200/425 Hz are
available.
RTTY mark frequency
is set to 2125 Hz.
(default)
2125, 1615 and 1275
Hz are available.
[MODE][AF]
[MENU/GRP] [F-1] [F-2] [F-4] [DIAL]