04-23-2018, 10:34 PM
Maybe you can find a schematic that fits under Apex or Coronado...
http://grillecloth.com/sylvania/tubelist...ubmit&db=5
https://www.radiomuseum.org/r/gamble_sko_71.html
https://www.radiomuseum.org/r/us_radio_10.html
There are about 4 different listings in RMorg for variants of the Apex 10.
http://grillecloth.com/sylvania/tubelist...ubmit&db=5
https://www.radiomuseum.org/r/gamble_sko_71.html
https://www.radiomuseum.org/r/us_radio_10.html
There are about 4 different listings in RMorg for variants of the Apex 10.