01-20-2008, 03:10 PM
I believe that the 90 is a radio from the 30s. You can find a schematic here:
http://www.nostalgiaair.org/Resources/606/M0013606.htm
You can also order printed schematics from Chuck at the Philco Repair Bench. Often times you get additional information not posted on websites, not to mention nice clear copies.
http://www.nostalgiaair.org/Resources/606/M0013606.htm
You can also order printed schematics from Chuck at the Philco Repair Bench. Often times you get additional information not posted on websites, not to mention nice clear copies.
