![background image](http://html1.mh-extra.com/html/icom/ic-t90/ic-t90_instruction-manual_2038091066.webp)
• Auto repeater
(
AUTO RP)
The auto repeater function automatically turns ON or OFF the
duplex operation with specified shift direction and tone en-
coder, when the operating frequency falls within or outside of
the general repeater output frequency range.
U.S.A. version:
• ONLY Activates duplex only. (default)
• TONE Activates duplex and tone.
• OFF
Deactivates the function.
Korea version:
• ON
Activates duplex and tone. (de-
fault)
• OFF Deactivates the function.
• DTMF speed
(DTMF)
The rate at which DTMF memories send individual DTMF
characters can be set to accommodate operating needs.
DISPLAY INTERVAL SPEED
100
100 msec.
5.0 cps
200
200 msec.
2.5 cps
300
300 msec.
1.6 cps
500
500 msec.
1.0 cps
cps=characters/sec.
• Optional HM-75A function
(
MIC)
Microphone simple mode is used to change the function as-
signments for switches on the optional HM-75A
REMOTE CON-
TROL MICROPHONE
.
• NORM-1: (default)
[A]
Selects band.
[B]
Toggles VFO and memory.
[
Y
] [UP]
[
Z
] [DOWN]
• NORM-2:
[A]
Toggles monitor function.
[B]
Toggles VFO and memory.
[
Y
] [UP]
[
Z
] [DOWN]
• SIMPLE:
[A]
Toggles monitor function.
[B]
Selects call channel C0.
[
Y
] Selects memory Ch 000.
[
Z
] Selects memory Ch 001.
VFO mode cannot be selected via the microphone when
SIMPLE mode is selected.
61
8
SET MODE
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