12
4
BASIC OPERATION
Volume Loud function
You can temporary maximize the volume level with a simple
operation.
➥
While holding down
[VOL/SQL], push [
Y
].
• The volume level is set to the maximum level.
• Push
[VOL/SQL] and [
Y
] again to turn OFF the function.
Volume Mute function
You can temporary mute the audio output with a simple
operation.
➥
While holding down
[VOL/SQL], push [
Z
].
• The volume level is set to the minimum level (OFF).
• Push
[VOL/SQL] and [
Z
] again to turn OFF the function.
Lock function
This function electronically locks most keys to prevent
accidental changing of the channel and function access.
➥
Hold down
[
] (Hi/Lo) for 1 second to turn the function
ON or OFF.
NOTE:
[PTT], [VOL/SQL], [MONI] (VOL/SQL) and [
] (Hi/Lo)
are not locked.
[
Y
] and [
Z
] are not locked when adjusting the volume
or squelch, or when the Volume Loud or Volume Mute
function is turned ON.
Repeatedly appear
in ascending order
+
Blinks
+
Appears while the Lock function is activated.
Hold down
for 1 second
Содержание IC-M25
Страница 44: ...MEMO ...
Страница 45: ...MEMO 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 ...
Страница 46: ...MEMO ...
Страница 47: ...MEMO 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 ...
