[Elecraft] P3TXMON Bug?

[Ron Durie]

My P3TXMON scope display is not performing as it should, while I am talking
in SSB mode. 

Frequently the display will go to a straight line with vertical signals that
are very narrow. 
It looks almost like it is switching to a very wide span or the time base is
changing frequency.  
This will continue until I stop transmitting, then it will be ok for a
while, then does it again.

A friend is also experiencing this same bug on his P3TXMON.  

Anyone experiencing this same thing? 

Ron Durie
WB4OOA Elecraft K-Line