| 
I went over all the boards in my Triton IV this weekend with Caig Deoxit; pulled
each board, applied a bit of the spray to the contact pins and sockets, reseated
the boards, pulled them again, and applied a bit more to the pins.  I also
applied the Deoxit to the relay contacts.  (white P& B relay, top side, right
rear corner of radio - I believe for gain control during CW operation).  Put
everything back together, and I had signals now pegging the s-meter needle, that
previously would have been maybe S9 +10 before.
(After I went thru the alignment previously, I had readjusted the S-meter
control for what I thought was appropriate - now in hindsight, a mistake).
Anyway, the bad contact, wherever it was, is now behaving.  What a difference -
the radio now sounds more like I expected, with a bit of background noise on the
HF bands.  This Caig Deoxit is good stuff!  It's almost like "+20 dB in a can",
in my case.
John, N0JS
--
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
 |