Icom IC-440 - Auto Power off; Ctcss Tone Frequency;Dtcs Code; Lcd Backlight Condition; SET Mode Items

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9
SET MODE
9
■ SET mode items
D Squelch level*
Select the noise squelch threshold level within the range 0 to
9.
• There are 10 squelch levels to choose from 0 is completely open; 9
is a tight squelch; 1 is a loose squelch level.
D CTCSS tone frequency/DTCS code
Select the desired CTCSS tone frequency or DTCS code.
Pushing
SCAN
TAG
*
toggles the CTCSS/DTCS setting mode.
*Regardless of the assigned key function.
D Auto Power OFF
The transceiver can be set to automatically turn OFF after a
set period has passed when no key operation is performed.
• 0.5 to 4.0 hours (0.5 hours steps) and OFF can be specifi ed.
D LCD backlight condition
The transceiver has a LCD backlight for night-time operation.
ON : Backlight turns ON continuously.
A2
(Auto2) : Lights for 5 sec. when any key except [PTT] is
pushed, or the LCD indication is changed.
At
(Auto) : Lights for 5 sec. when any key except [PTT] is
pushed or the SelCall signal is transmitted/ re-
ceived.
OF
(OFF) : No backlight available.
Squelch level 1 (default)
Squelch level 0 (“ ”appears)
CTCSS tone frequency
setting mode (default)
Push
DTCS code setting mode
SCAN
TAG
Auto power OFF
is OFF (default)
2.0 hours setting
Backlight Auto (default) Backlight ON
IC-440-1.indd41IC-440-1.indd41 2008/06/2515:59:442008/06/2515:59:44