Sorry had a typo. In the second paragraph, last sentence, I meant to say: I found that the readout was NOT tracking the PTO frequency. Dan Newby WD4LUR newbyd@ipix.com -- FAQ on WWW: http://www.contesting.com/tentecfaq.htm Submissions: tentec@contesting.com Administrative requests: tentec-REQUEST@contesting.com Problems: owner-tentec@contesting.com Search: http://www.contesting.com/km9p/search.htm