09-23-2011, 04:55 PM
Starting with run number 4 the tube was changed from the 7J7 to the 6J8 and then in run 8 they changed it back. Hmm, must have run into supply problems. What I didn't see was any change to the schematics. The Rectifier in the drawings is also an 84 not a 5Y3. Here is the Nostalgia air link,
http://www.nostalgiaair.org/PagesByModel...013339.pdf
Chuck would have all the service info regarding this by ordering his packet,
http://www.philcorepairbench.com/schematics.htm
Glenn
http://www.nostalgiaair.org/PagesByModel...013339.pdf
Chuck would have all the service info regarding this by ordering his packet,
http://www.philcorepairbench.com/schematics.htm
Glenn
