Further to my Xmas Eve Scrooge Radio Post - I have discovered that no
signals of any kind appear on the PTO output cable when isolated from the
mixer tube, and injecting the correct frequency into that pin of the mixer
(from my bench oscillator) restores the radio to operation.
So, of
[EMAIL PROTECTED]
To: amradio@mailman.qth.net
Sent: Sunday, December 25, 2005 4:47 PM
Subject: [AMRadio] R-388 PTO info needed
Further to my Xmas Eve Scrooge Radio Post - I have discovered that no
signals of any kind appear on the PTO output cable when isolated from the
mixer tube, and injecting
I had the same problem several years ago. I found an open resistor in the
PTO. Check the voltages on the two PTO tubes. You'll find the problem.
73,
Darrell, WA5VGO
At 04:47 PM 12/25/2005 -0500, you wrote:
Further to my Xmas Eve Scrooge Radio Post - I have discovered that no
signals of
was not full of mud for 2 - 3
years.
John
WA5BXO
-Original Message-
From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED] On Behalf Of John Lawson
Sent: Sunday, December 25, 2005 3:47 PM
To: amradio@mailman.qth.net
Subject: [AMRadio] R-388 PTO info needed
Further to my Xmas Eve Scrooge
On Sun, 25 Dec 2005, Mike Sawyer wrote:
I'm curious if they are the same as the ones used in the T-195. I think that
the 75Ax use that one. I might be worth a look to
(un)Fair Radio. They used to sell the T-195 PTO's for a song. Beats the hell
out of the alternative.
Right now they list
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