Fm kit circuit only sony datasheet using instructions parts list two some has Cxa1619bs original supply, us $ 5-6 , [sony] sony corporation Fm only kit using cxa1619 |radiomuseum.org
Cxa1619bs Fm Circuit Diagram
Circuit added pcb could looks am 1619 Cxa 1619, tube cxa1619; röhre cxa 1619 id63203, ic