Program
9. SPK/HEADSET PROGRAM
SELECT SPEAKER/HEADSET
( 1: SPK
0: HEADSET) : 1
10. EAR MIC PROGRAM
EAR-MIC HEADSET
(1 : ON/ 0: OFF) :OFF
Press [TRANS/PGM] and dial 75.
For headset, dial 0 and press[HOLD].
Press [TRANS/PGM] and dial 17.
To enable, dial 1 and press[HOLD].
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