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7
2
SETTING A FREQUENCY
■
Lock functions
Use the Lock function to prevent accidental channel
changes and unnecessary function access. The IC-
2300H has two different lock functions.
D
Lock function
This function electronically locks
[DIAL]
and the key-
pad. This function can be used together with the Micro-
phone Lock function.
➥
Hold down
[LOCK]
(SET) for 1 second to turn the
Lock function ON or OFF.
•
[PTT]
,
[MONI]
,
[VOL]
and
[SQL]
can be used,
even while the Frequency Lock function is ON.
TONE-1, TONE-2, DTMF tones or DTMF memory
contents can also be transmitted from the micro-
phone.
Using the HM-133V
➥
Hold down
[LOCK]
for 1 second to turn the Lock
function ON or OFF.
D
Microphone Keypad Lock
This function electronically locks the microphone key-
pad.
➥
Push
[FUNC]
then
[16KEY-L]
to turn the Mi-
crophone Keypad Lock function ON or OFF.
•
The activity indicator lights orange, while the Micro-
phone Keypad Lock function is activated.
•
[ P T T ]
,
[ V F O / L O C K ]
,
[ M R / C A L L ]
,
[BANK/OPTION]
,
[
Y
]
,
[
Z
]
,
[F-1]
,
[F-2]
,
[DTMF-S]
and
[FUNC]
on the microphone
can be used.
• All keys on the transceiver can be used.
•
When the transceiver's power is turned OFF, the
Keypad Lock function is also turned ON.
LOCK
SET
ANM
MONI
DUP
LOW
T-SCAN
TONE
PRIO
M/CALL
SCAN
V/ MHz
DIGITAL PRIO AO BUSY
MUTE
NAR
MID
LOW
Appears
Hold down
[LOCK]
(SET) for 1 second.
LOCK
SET
ANM
MONI
DUP
LOW
T-SCAN
TONE
PRIO
M/CALL
SCAN
V/ MHz
DIGITAL PRIO AO BUSY
MUTE
NAR
MID
LOW
Appears
Hold down for 1 second.
LOCK
SET
ANM
MONI
DUP
LOW
T-SCAN
TONE
PRIO
M/CALL
SCAN
V/ MHz
DIGITAL PRIO AO BUSY
MUTE
NAR
MID
LOW
Push , then .