Re: Yaesu FT480R
Hello Jon,
The previous post is the results from measuring the pin voltages on Q3005 TC 912.The chart did not send as I typed it the information is there although not well formatted.
The actual voltages measured were 4.9 (5), 1.9 (2) shown as 5 and 2 for ease.
These readings were taken in the receive state but I did notice that the 0 volts rose to .2 volts on transmit.
I hope the chart will give some clue to the problem although the logic is beyond me.
Thanks once again for your time and interest.
Chris G4BYZ
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