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52
11
OTHER FUNCTIONS
D
D
Mic simple mode
This item turns the microphone simple mode
ON and OFF. Microphone simple mode is
used to change the function assignments for
keys in the optional HM-75A
REMOTE CONTROL
SPEAKER
-
MICROPHONE
as below. This assign-
ment is convenient for 3-channel use of sim-
ple operation.
• mIC.N1 : Normal 1 (default)
• mIC.N2 : Normal 2
• mIC.Sm : Simple mode
A 1750 Hz tone can be transmitted with the HM-75A operation.
➥
Push [A] while pushing [PTT].
NOTE:
Turn power OFF when connecting the HM-75A to the trans-
ceiver.
VFO mode cannot be selected via the microphone when SIM-
PLE mode is selected.
Optional HM-75A required
MR
F
TX
MR
F
TX
HM-75A
Mode
NORMAL1
NORMAL2
SIMPLE
key
[A]
Freq.
[B•
CALL
]
[SQL]
[SQL]
CH
Null
[B]
Freq.
VFO/Memory
VFO/Memory
[B•
CALL
]
CH
Null
Null
[
∫
]
Freq.
Freq. Up
Freq. Up
MR-00CH
CH
Memory CH Up
Memory CH Up
[
√
]
Freq.
Freq. Down
Freq. Down
MR-01CH
CH
Memory CH Down
Memory CH Down