Icom IC-M72 - Manual (Page 25)

19
7
SET MODE
New2001
7
D Auto scan function “ ”
The auto scan function starts the desired scan automatically
when no signal is received, and no operation is performed for
30 sec.
D Dual/Tri-watch function “ ”
This item selects dual or tri-watch as desired. See p. 16 for
details.
D Monitor key action “ ”
The monitor key action cuts off the squelch function tem-
porarily. This key action contains PUSH (Pu) or HOLD (Ho)
settings as shown below.
• Pu (PUSH): After pushing [ ] for 1 sec., the squelch opens and
emits audio. The squelch is held open while continu-
ously pushing and holding [
]. (default)
• Ho (HOLD): After pushing [ ] for 1 sec., the squelch opens and
emits audio even [ ] is released. To close the
squelch, push any key.
D Backlight function “ ”
This function is convenient for nighttime operation. The back-
light can be selected from ON and OFF.
• The backlight is automatically activated when any key except for
[PTT] is pushed.
• The backlight is automatically turned OFF after 5 sec. of inactivity.
Push
Backlight ON
(default)
Backlight OFF
Push
Push setting (default) Hold setting
Push
Dualwatch (default) Tri-watch
Push
Auto scan OFF Auto scan ON
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