Settings Menu Items - Icom IC-A220 Instruction Manual

■ Settings menu items

D AM squelch level "SQL LEVEL"
Adjust the squelch level for AM mode operation.
In order to receive signals properly, the squelch must be ad-
justed to the proper level.
• –010 to 010: Sets the AM squelch level to between –10 and 10.
D Squelch mode "SQL MODE"
Sets the squelch mode for AM mode operation*.
* Displayed only when the Auto squelch "AUTO SQL" item in the Con-
figuration menu (p. 22) is set to "USER SET."
• MN (manual): Use "SQL LEVEL" to set the squelch level.
• AU (auto): Prevents the audio from breaking up while receiving
weak signals.
D FM squelch level "FM SQL LV"
(For only U.S.A. version transceivers)
Set the squelch level for FM mode operation.
• –010 to 010: Sets the FM squelch level to between –10 and 10.
D Headphone level "HP LEVEL"
Sets the headphone output level while receiving.
• AF gain: The output level is the same as [VOL].
• OFF (0): Mutes the headphone.
• 001 to 080: Sets the audio level to between 1 and 80.
D Intercom 1 microphone audio input level "IN-
COM LV1"
Sets the intercom 1 microphone input level.
• OFF (0): Mutes the intercom1 microphone.
• 001 to 080: Sets the intercom1 input level to between 1 and 80.
D Intercom 2 microphone audio Input level "IN-
COM LV2"
Sets the intercom 2 microphone input level.
• OFF (0): Mutes the intercom 2 microphone.
• 001 to 080: Sets the intercom 2 input level to between 1 and 80.
D Automatic noise limiter "ANL"
The ANL (Automatic Noise Limiter) function reduces noise
components while receiving, such as those caused by engine
ignition systems.
• OFF: ANL function is OFF.
• ON: ANL function is ON.
D Lock mode "LOCK MODE"
Sets the lock function.
• OFF : The lock function is OFF.
The lock function applies to [DIAL].
• DIAL:
• PANEL: The lock function applies to switches on the front pan-
el.
5
MENU MODE
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