Icom IC-92A, Инструкция по эксплуатации

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6
REPEATER AND DUPLEX OPERATIONS
New2001
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1750 Hz tone
Some European repeaters require a 1750 Hz tone burst to
be accessed. For such European repeaters, perform the fol-
lowing.
• This tone can be use as a ‘Call signal’ in countries out of Europe.
q
Push and hold [DTMF.M](.) for 1 sec. to select DTMF
memory.
w
Rotate [DIAL]
†
counter-clockwise until “T-CALL” appears.
e
Push [ ](5) to set.
r
Push [VFO] to exit DTMF memory.
t
Set the receive frequency
(repeater output frequency)
.
y
Set the shift direction of the transmit frequency.
(–DUP or
+DUP; see p. 31 for details.)
u
While pushing [PTT] , push [SQL] to transmit a 1750 Hz
tone burst signal.
• If “OFF” appears, check the offset frequency or shift direction.
(p. 97)
• The displayed frequency automatically changes to the transmit
frequency (repeater input frequency).
i
Push and hold [PTT] to transmit.
o
Release [PTT] to receive.
!0
Push and hold [SQL] to check whether the other station’s
transmit signal can be received directly or not, by listening
on the repeater input frequency.
†
[DIAL]
↔
[ ](2) / [ ](8)
r
Ch01
DTMF MEMORY DTMF MEMORY
r
T-CALL
DTMF MEMORY DTMF MEMORY