For those of you with amplifiers who are seeing power down problems while keying with an external paddle but no problems at all with TUN please refer to page 7 of the Amplifier installation manual (available only to customers). This tells of a modification that must be done to the PIO board or the keying will interfere with the reading of power and SWR.
It refers to diodes and resistors that need to be removed.

This refers ONLY to those seeing power anomalies while attempting to do CW.

Bob



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