[Hallicrafters] S85 Repair

jeremy-ca km1h at jeremy.mv.com
Fri Aug 10 13:09:44 EDT 2007


Id start by checking voltages and resistances to ground at the tube pins.
Also try headphones if they bypass the audio amp.

Carl
KM1H


----- Original Message ----- 
From: "Larry Asp" <larry.asp at sympatico.ca>
To: <hallicrafters at mailman.qth.net>
Sent: Friday, August 10, 2007 11:33 AM
Subject: [Hallicrafters] S85 Repair


Im trying to get an S85 going. The front end seems to be working, it has 
faint audio. I have replaced all the paper caps in it, and checked all the 
tubes. The 6H6 when removed or replaced with a known good one makes no 
difference  - so it seems the problem is in the detector circuit. Any clues 
as to what to do next?
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