Re: It stopped transmitting
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I get .9 volt in transmit on base and emitter. Collator is 12 volts I order replacements. ?Sounds like I have the same issue. ?
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On Jan 3, 2017, at 6:42 AM, parkerp@... [BITX20] < BITX20@...> wrote:
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A friend had a similar problem. ?
The base & emitter voltages around Q13 were around 1 volt rather than 3.7v (base) and 3.1v (emitter). ?We fixed it by replacing Q13. ?If you're careful you can use a leaded transistor as the replacement.? Described at? | | | | | | A repair of a 'no power on transmit' fault suffered by a friend's Bitx40. | | | | Preview by Yahoo | | | ? ?
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