| reinhard |
Hallo Purer,
thanks that you share your schematic with us.
As I see this is the Line Stage. Do you have
the complete information on this Preamp?
Phono? Power Supply?
Reinhard |
|
|
| dshortt9 |
| Please, I could use it too. |
|
|
| Mats J |
| isn't that the PS in the upper right hand corner? |
|
|
| Mats J |
| Oops forgot to ask my question... of those two transistors in the right hand corner, which is the BU805 and which is the MPSA42? |
|
|
| reinhard |
Hello,
yes at the right corner is a part of the power supply. The complete power supply is more complex.
There is no heater supply.
As I know the original power supply works with cascaded Fets for each stage.
Maybe purer gives us the whole information or can answer the questions.
reinhard |
|
|
| purer |
Reinhard:
Hello
Had no time recently,please look at and pursue  |
|
|
| purer |
My new tube amp SCH
 |
|
|
| reinhard |
hello Purer,
your first schematic looks like a photo from the original manual. It would be good if you scan the complete manual, incl. Phono and Power supply and send it to our e-Mail. Thank you in advance.
reinhard
Why don`you make your preamp a dc Preamp without the cap? |
|
|
| aht |
I can't see your photo now please send me a schematic or some pcb files to ahtweb@hotmail.com
thanks a lot for your usefull suggestion
regards
AHT |
|
|
|
