ICOM 307702 ユーザーズマニュアル

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PANEL DESCRIPTION
SCAN ADD/DEL (TAG) KEY
Push to add or delete the selected channel to/from the scan 
list.
1.  Push to indicate the scan list, then push [CH Up] or [CH Down] or 
rotate [CH Up/Down]* to select the desired list.
2.  Push to add or delete the channel to/from the selected scan list.
3.  Push and hold for 1 sec. to exit the scan list selection mode.
PRIO A/B KEYS
  Push to select Priority A or Priority B channel.
  Push and hold [Prio A (Rewrite)] or [Prio B (Rewrite)] for 
1 sec. to rewrite the operating channel as the Priority A or 
Priority B channel.
MR-CH 1/2/3/4 KEYS
Push to select the memory channel 1 to 4 directly.
MONI KEY
  Mute and release the CTCSS (DTCS), NAC or Talkgroup 
ID squelch mute. Open any squelch/deactivate any mute 
while pushing this key.
  Depending on the pre-setting, pushing and holding this 
key for 1 sec. cancels the scan.
   For the IC-F9511S/T, this function is not available in trans-
ceiver whose revision number is 1.2 or before.
TALK AROUND KEY (Conventional operation only)
Turn the talk around function ON and OFF.
•  The talk around function equalizes the transmit frequency to the 
receive frequency for transceiver-to-transceiver communication.
*Simple type only
PUBLIC ADDRESS KEY
Push to activate the Public Address (PA) function for voice 
amplification. When the PA function is activated, the audio 
output can be controlled from the transceiver separately with 
[CH Up] or [CH Down] or rotate [CH Up/Down]*.
•  This function is available when the external unit, such as a audio 
amplifier, speaker, etc. is additionally connected. (p. 14)
•  Push this key, then speak into the microphone while pushing and 
holding [PTT].
RX SPEAKER KEY
Push to turn the RX speaker function ON or OFF.
When the RX speaker function is turned ON, the received 
audio can be heard via the external speaker that is connect-
ed to the D-Sub 25-pin.
•  This function is available when the external speaker is additionally 
connected. (p. 14)
•  This function is useful when you are out of the vehicle.
•  The audio output level is linked to the transceiver’s volume control.
LOCK KEY
Push and hold to electronically lock all programmable keys 
except the following:
[Moni], [Light], [Lock], [Emergency Single], [Emergency Repeat], 
[Surveillance] and [OPT 1/2/3].
LIGHT KEY
Push to turn the transceiver’s backlight ON for about 5 sec. 
when the backlight function is turned OFF in user set mode. 
(p. 12)