Setting The Rx Noise Cancel Level - Icom F6400DS 11 Operating Manual

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12
USER SETTINGS

Setting the RX Noise Cancel level

You can set the RX Noise Cancel level to between 1
(minimum) and 3 (maximum), or OFF to suppress the
receive audio noise to make the audio easy to hear.
Higher values suppress the audio noise more, but the
audio quality decreases.
<Menu operation>
Portable: For the Ten-key and the Simple key types
Mobile: For the LCD types
( Menu > Audio Setting > RX Noise Cancel)
1. Push [Menu] to display the Menu screen.
2. Push [Left] or [Right] to select "Audio Setting,"
then push [OK].
3. Push [Up] or [Down] to select "RX Noise Cancel,"
then push [OK].
4. Push [Up] or [Down] to set the RX Noise Cancel
level.
L The setable range is 1 ~ 3, or OFF.
L When "OFF" is selected, the receive audio noise is
not suppressed.
5. Hold down [Back] for 1 second to return to the
standby screen.
<Key operation>
Portable: For the Ten-key and the Simple key types
Mobile: For the LCD types
Push [RX Noise Cancel] to set the RX Noise Cancel
level.
L The setable range is 1 ~ 3, or OFF.
L When "OFF" is selected, the receive audio noise is not
suppressed.
Portable: For the Non-display types
1. Turn OFF the transceiver.
2. Set [Selector] to Channel 16.
3. While holding down [F1] and [F3], turn ON the
transceiver. Continue holding down [F1] and [F3]
for about 3 seconds.
• 2 beeps sound.
• The transceiver enters the RX Noise Cancel level Set
mode.
4. Push [F2] to increase, or push [F3] to decrease
the RX Noise Cancel level.
Innorration
L
• The setable range is 1 ~ 3, or OFF.
• When "OFF" is selected, the receive audio noise is not
suppressed.
• A beep sounds after pushing [F2] or [F3]. An error
beep sounds if you try to exceed the setable range.
3
2
1
OFF
5. Turn OFF the transceiver, then turn it ON again to
exit the RX Noise Cancel
[F1]
[F2]
[F3]
12-14
: Push [F2]
: Push [F3]
Set mode.
level
[Selector]
[VOL]