[Hallicrafters] Hallicrafters Digest, Vol 86, Issue 4
James Liles
james.liles at comcast.net
Sun Mar 6 20:04:22 EST 2011
Hi Jack:
V10 pin 6 is the negative going output of the AM detector. No positive
voltage will appear there. Kindest regards Jim K9AXN
----------- ORIGINAL MESSAGE -------------
Message: 2
Date: Sat, 5 Mar 2011 15:52:26 -0500
From: "Jack Schrader" <w1jhs at myfairpoint.net>
Subject: [Hallicrafters] sx-117 alignment
To: <Hallicrafters at mailman.qth.net>
Message-ID: <9AFD8385C41F41D79EC636F790B5BA4A at JackPC>
Content-Type: text/plain; charset="UTF-8"
I?ve been trying to align my sx-117 and right from the start, paragraph 6.4,
step 1, it says to keep 1.0v on pin 6 of V10 and all I can get is a neg.
voltage of from ?5.0 to a ?0.5. How could I possibly get a neg voltage on
pin 6 as pin 6 is the plate of that tube?
Help me!
Jack
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