ICOM 325100 Manuale Utente

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.

➥  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 

Microphone 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 ]  

,

  

 

, [

Y], [Z], [F-1] 

, [F-2] 

,

  

 

 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.

Appears

Hold down [LOCK] (SET) for 1 second.

Appears

Hold down         for 1 second.     

Push        , then        .