Operation Manual

D Functions for the RTTY decoder indication
q Push a band key to select the desired band.
w Push [RTTY/PSK] to select RTTY.
• After RTTY mode is selected, push and hold [RTTY/
PSK] for 1 sec. to toggle between RTTY and RTTY-R
modes.
•
“RTTY” or “RTTY-R” appears.
e Push [DECODE] (F-3) to display the decode
screen.
• When tuned into an RTTY signal, decoded characters
are displayed in the RX contents screen.
r Push [HOLD/CLR] (F-2) to freeze the current
screen.
• “ ” appears while the function is in use.
• Push [HOLD/CLR] (F-2)
again to cancel the function.
t Push and hold [HOLD/CLR] (F-2) for 1 sec. to
clear the displayed characters.
• “ ” indicator disappears at the same time when
the hold function is in use.
y Push [WIDE] (F-6) to toggle the RTTY decode
screen size from normal and wide.
• S/RF meter type during wide screen indication can be
selected in display set mode. (p. 129)
u Push [EXIT/SET] to close the RTTY decode
screen.
D Setting the decoder threshold level
Adjust the RTTY decoder threshold level if some
characters are displayed when no signal is received.
q Select the RTTY decode screen as described
above.
w Push [ADJ] (F-4) to select the threshold level set-
ting condition.
e Rotate the main dial to adjust the RTTY decoder
threshold level.
• Push and hold [DEF] (F-5) for 1 sec. to select the
default setting.
r Push [ADJ] (F-4) to exit from the threshold level
setting condition.
The UnShift On Space (USOS) function and new
line code can be set in the RTTY set mode.
(p. 51)
EXIT/SET
F-3 F-6
Band keys
F-2
RTTY/PSK
DECODE
HOLD/CLR
WIDE
• RTTY Decode screen (Normal)
• RTTY Decode screen (Wide)
Main dial
F-4 F-5
DEFADJ
Threshold level indication bar
48
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