KENWOOD TK8108
Manual de Servicio

TK-8108
OPERATING FEATURES /
7. Audible User Feedback Tones
The transceiver outputs various combinations of tones to notify the user of the transceiver operating state. Refer to the help file on the KPG-70D, regarding the functions that are not listed below.

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!"#$%&'(%&)* +,-./0 !" #$%&'( )*+hmdJTMa !"#$

� Stun on tone
When a stun code is received, transpond tone sounds.

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� Stun off tone
When a stun release code is received, transpond tone sounds.

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� Group call tone
Sounds when a group call with the correct DTMF option signalling is received, repeats 7 times. You can select yes or no in the Alert tone level setting. T

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!"#$%&aqjc !"#$%&'()*+ , !"#$%&'()*+,-./

� Individual call tone
Sounds when an individual call with the correct DTMF option signalling is received. You can select yes or no in the Alert tone level setting.

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!"#$%&aqjc !"#$%&'()*+ !"#$%&'()*+,-.

� Key input error tone
Sounds when a key is pressed but that key cannot be used. You can select yes or no for the optional feature's warning tone.

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!" #$%&'() #*+,-./0(123 !" #$ %&'()*+,-

� Transpond tone
Sounds when an individual call with the correct DTMF option signalling is received. For group calls, only the group tone will sound, not the transpond tone.

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!"#$%&aqjc !"#$%&'()*+ !" #$% &'(" )$%*+&'(,

� Pre alert tone
Sounds prior to the TOT TX inhibit activation. If TOT pre alert is set, the tone sounds at the amount of time programmed, before the TOT expires (TOT time � TOT pre alert time = Pre alert tone sounding time). You can select yes or no for the optional feature�s warning tone.

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qlq ! "#$%&'()*+,-qlq !" qlq !" #$%&'()*+,-=Eqlq qlq !"#$%& '()*!"F !"#$%& !"#$%&'()*+

� Transmit protection
The power module is protected against heat while transmitting by making the radio cuts down TX power when the temperature of the power module becomes higher than reference. After that, if the temperature continue to rise, transmission is stopped. The power module is also protected against over voltage by having the radio to check that the voltage of power supply connected to the radio is not higher than about 17V when the radio is turned on, otherwise it can not transmit. In both cases when transmission is stopped, a beep will continue to sound until the PTT key is released.

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