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11-1
Section 11
ANTENNA TUNER OPERATION
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Manual tuning ................................................................11-2
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PTT Tuner start ..............................................................11-2
About the external antenna tuner ..........................................11-3
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Using the AH-4 or AH-740 .............................................11-3
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Using a user supplied antenna tuner .............................11-3
Emergency mode (Tuner) ......................................................11-4
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