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 Healing circuit
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 Return to top of page · Post #: 1 · Written at 6:14:26 PM on 22 December 2019.
Scotty's Gravatar
 Scotty
 Location: Melbourne, VIC
 Member since 26 December 2010
 Member #: 794
 Postcount: 387

Hi everyone,
Has anyone got a circuit for a Healing 579G radiogram?
Thx in advance
Scott


 
 Return to top of page · Post #: 2 · Written at 7:13:04 PM on 22 December 2019.
MonochromeTV's avatar
 MonochromeTV
 Location: Melbourne, VIC
 Member since 20 September 2011
 Member #: 1009
 Postcount: 1182

I think I have the manufacturers copy for that one. If not, definitely a AORSM version.

I'll send a copy to Brad to upload here later tonight.
 
 Return to top of page · Post #: 3 · Written at 9:16:01 AM on 23 December 2019.
MonochromeTV's avatar
 MonochromeTV
 Location: Melbourne, VIC
 Member since 20 September 2011
 Member #: 1009
 Postcount: 1182

Scotty,

I believe there are two versions of 579G. The first production run used a EL3NG output valve & later runs used a 6V6GT.

I only have the EL3NG version (I am missing page 291 of the Healing Service Data Manual which would show the 6V6GT version). The AORSM only shows the EL3NG version.
 
 Return to top of page · Post #: 4 · Written at 12:20:53 PM on 23 December 2019.
Marcc's avatar
 Marcc
 Location: Wangaratta, VIC
 Member since 21 February 2009
 Member #: 438
 Postcount: 5254

Superceeded by EL33 Need to change bias for 6v6 .250V plate EL33, -6 on G1; 6V6 .250V Plate -12.5 on G1.
 
 Return to top of page · Post #: 5 · Written at 9:10:43 PM on 24 December 2019.
Scotty's Gravatar
 Scotty
 Location: Melbourne, VIC
 Member since 26 December 2010
 Member #: 794
 Postcount: 387

Thx guys
Much appreciated
 
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