[Elecraft] Lost Tone

[Phil Wheeler]

 From a message in May:

 > Go to menu, sidetone-level, and hit display. Verify it's on the
 > correct source. U6-25 or U8-4 if KIO2 installed.
 >

73, Phil


Alan J. Price wrote:

 > Hi:
 >
 > The sidetone was there, honest, but after finishing the K2 and amp
 > it was gone. I have =930=94 VAC at pin 25 of U6 on the control board
 > when I key the k2. Did I wipe out the micro while making the
 > modification for RS-232?  The RS-232 function does not work either;
 >  all else is great, full output with the amp etc.  Aside from that
 > Mrs. Lincoln, how was the play?
 >