mrbutterskin
Member
- Joined
- Jun 4, 2012
- Messages
- 20
If anyone has this unit - can you let me know what AC voltage you read from the small transformer that supplies the rails for the logic and op amps?
I'm getting under load 16VAC (2x8VAC CT) and only +9.5v and -11v on the DC rails.
Is my transformer bad or is this normal on most people's units?
Only reason I wonder whether it might be normal is that the unit is rated to 150VAC input, and the transformer is wired directly to the unregulated input which would raise the secondary voltage as well, and perhaps that buffer has been designed in.
Thanks
I'm getting under load 16VAC (2x8VAC CT) and only +9.5v and -11v on the DC rails.
Is my transformer bad or is this normal on most people's units?
Only reason I wonder whether it might be normal is that the unit is rated to 150VAC input, and the transformer is wired directly to the unregulated input which would raise the secondary voltage as well, and perhaps that buffer has been designed in.
Thanks
