Re: uBitx V3 transmit probles.
If the blue bias pot is slightly skewed then one lead could be cut. Replace.toggle quoted messageShow quoted text
Remove Q95 and check gate voltage as you vary the associated preset RV2. It should go from
0-5V. If not replace and set the bias again.
At 09-06-19, you wrote:
I have a V3 that just quit transmitting. It appeared the finals just went out. I replaced the finals (used sockets per advice from another user) and still no output. It is a good thing that I put them in sockets as now one of the new finals is bad. I decided to leave the finals out and test all the Transmit test points per the Diagnostic guide. When I test all the test points, the values are good both in transmit and receive mode, the transmitter section seems to be working as it should.