Archive | Amps

Schematic of Ampeg B-15na B-12na

Ampeg B-15na schematic B-12na portaflex

 Ampeg B-15na Schematic B-12na While borrowing a friends Ampeg B-15 portaflex, it started to cut out and the output tubes (6L6’s) had the lovely blue arc. It’s time to fix her up. I have my suspicions on what is wrong with her, but that is another post. Anyways I take her apart and low and […]

Continue Reading

Powered by WordPress. Designed by WooThemes