11PANEL DESCRIPTION12345678910111213141516q wtSpeakerFunction display (p. 2)re■ Front panelq AF VOLUME CONTROL KNOB [VOL]Rotate the knob to adjust the audio output level.• Minimum audio level is pre-programmed. (p. 12)w UP/DOWN KEYS [CH Up]/[CH Down]Push to select an operating channel, etc.* The desired function can be assigned by your dealer. (p. 3)e POWER KEY [ ]Push to turn the power ON or OFF.• The following optional functions are available at power ON:- Automatic scan start- Password promptr DEALER-PROGRAMMABLE KEYSRequired functions can be independently programmed byyour dealer. (p. 3)t MICROPHONE CONNECTORConnect the supplied or optional microphone.NEVER connect non-specified microphones. The pin assign-ments may be different and may damage the transceiver.D MicrophoneThe supplied or optional microphone has a PTT switch and ahanger hook.• The following functions are available when the microphone is ON orOFF hook (depending on the preprogramming):- Automatic scan starts when you put it ON hook.- Scan is cancelled when you take it OFF hook.- Scan is paused when you take it OFF hook.- Automatically selects the Priority channel when you take it OFFhook.- Sets to the ‘Inaudible’ mode (mute state) when you put it ON hook.- Sets to the ‘Audible’ mode (unmute state) when you take it OFFhook.