Repair, alignment and measurements of a Heathkit AF-Generator for Sine- and Square wave; Type SG-18A, also known as IG-18A (Kit).
Two mods can be seen here: video #11: [ Ссылка ]
![](https://s2.save4k.ru/pic/pdKzCm-9kzo/mqdefault.jpg)
Repair, alignment and measurements of a Heathkit AF-Generator for Sine- and Square wave; Type SG-18A, also known as IG-18A (Kit).
Two mods can be seen here: video #11: [ Ссылка ]