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Re: RXTX v6.3 TX OpAmps Troubleshooting

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  • strawbob2
    Found it... I checked the voltages on the op amps with the boar upside down and all was well...hmmm. When the board was right side up, the pressure I applied
    Message 1 of 3 , Aug 31, 2008
      Found it...

      I checked the voltages on the op amps with the boar upside down and
      all was well...hmmm.

      When the board was right side up, the pressure I applied with the
      probe was lifting one of the op amp pins. Not sure which one.
      Resoldered all of them and voltages are fine.

      Also, appreciate the tip on the power supply. Changed that too.

      73's, Robert, NQ0T
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