I Hm-90 Switches - Icom IC-207H Instruction Manual

13
WIRELESS OPERATION

I HM-90 switches

–
—
BAND
SELECT
˜
MONI
™
SQL
REMOTE CONTROL MICROPHONE
Front and side panels
–
PTT SWITCH
➥ Push and hold to transmit; release to receive.
➥ Toggles between transmitting and receiving while the
one-touch PTT function is in use.
—
BAND SWITCHES [BAND SELECT Y,Z]
Select a band.
˜
MONITOR SWITCH [MONI]
Toggles between opening and closing the squelch.
™
SQUELCH LEVEL UP/DOWN SWITCHES
[YSQL], [ZSQL]
Vary the squelch threshold point for noise mute.
55
š
›

AFC AFC-OFF PTT-M
CALL MR VFO
1 2 3
PGR C-SQL DTMF
HIGH MID LOW
4 5 6
TONE T-SQLS T-SQL
DUP +
DUP– SIMP
7 8 9
SCAN PRIO REAR LOCK DEMO
MONI MUTE SQL
M
0 #
œ
DTMF
VOL
FUNC
KEY
JAPAN
Rear panel
š
FREQUENCY UP/DOWN SWITCHES [UP], [DN]
➥ Push either switch to change the operating frequency,
memory channel, set mode contents, etc.
➥ Push and hold either switch to start scanning.
›
ACTIVITY INDICATOR
ž
LOCK
Lights red while a key is pushed; lights green while the
MW
one-touch PTT function is in use.
CLR
A
D-OFF
œ
SET AUDIO VOLUME UP/DOWN SWITCHES
➓
B
T-OFF
SPCH
[YVOL], [ZVOL]
C
ENT
D
Adjust the accessed band's audio level.
DTMF

MEMO
MODE INDICATOR
Indicates the microphone condition.
• Lights red when [FUNC] is pushed.
• Lights green when [DTMF KEY] is pushed.
• Lights orange when [DTMF MEMO] is pushed.
ž
LOCK SWITCH [LOCK]
Locks all switches and keys on the microphone except for
the PTT switch.
➓
KEYPAD
Used for controlling the transceiver, transmitting a DTMF
memory channel, etc.