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Old 02-14-2018, 11:49 AM   #33
R_J
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Join Date: Jun 2012
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Default Re: Philips FR-740 working but no audio output

did you check the voltages on 7309, there should be 3.1 volts on the emitter, if not that 6304 zener could be shorted, did you check any of those transistors like 7309, 7304, 7902
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