Icom IC-A220 Instruction Manual

Also see for IC-A220: Service manual Installation guide Instruction manual Installation manual Installation guide

245MENU MODE05D Dimmer brightness (High) “DISP HIGH”Sets the maximum brightness level in the automatic adjust-ment range.** Displayed only when the Dimmer mode “DISP MODE” item in theConfiguration menu is set to “AUTO.”• 050 to 100: Sets the maximum dimmer brightness level to be-tween 50 and 100.D Dimmer response “DISP RESP.”Sets the dimmer switching speed when selecting “AUTO” inthe Dimmer mode “DISP MODE” item. (p. 23)• STANDARD: Selects the normal switching speed.• FAST: Selects the fast switching speed.D USER-1 setting/USER-2 setting“U-1 ID SET”/“U-2 ID SET”You can edit U-1 and U-2 channel tags (p.11) to the desiredtag name.q Push [MEM] to enter the U-1 or U-2 tag edit mode.w Rotate [DIAL] to select a desired character.e Rotate [O-DIAL] to select the next input digit.r Repeat the steps w–e to input the desired tag name.• You can set three characters for the tag name.t Push [MEM] again to store the name, and exit the editmode.D External input “AUX IN”Set the audio usage input from an external audio device.Refer to ‘INSTALLATION GUIDE’ for an external audio deviceconnection details.• OFF: The external audio is not used.• ON: The external audio is output from the connected head-set while no signal is received.• INCOM: The external audio is output from the intercom 2’sheadset when:- The intercom function is OFF.- While the intercom function is not in use.- While an audio signal is not input into the intercom 1’smicrophone.D External input gain “AUX MAX LVL”Sets the maximum gain for audio usage input.* Displayed only when the External input “AUX IN” item in the Configu-ration menu is set to “ON.”• 0 dB: The maximum gain for audio usage input is 0dB.• +3 dB: The maximum gain for audio usage input is +3dB.• +6 dB: The maximum gain for audio usage input is +6dB.D Intercom usable setting “INCOM MODE”Sets the intercom using or not.• ON: The intercom is usable.• OFF: The intercom is unusable.