FC-100, LT3062 PSU, Active Rechtifier

[meldano]

Shure - the difference is the max. Voltage 😉

 

[patriz]

Hi Meldano, in the front end psu bom there are R12 R22 and D10 D20 but they aren't in the board and R11 R21 50K isn't clear if they have to be installed or not.

 

[meldano]

There are several PCB versions available.

 

[patriz]

working in progress

 

[patriz]

Chassis

Hi Meldano I see some power resistor in your chassis are they to lower the backend voltage ? I have 38,8V at the screw caps rectifier it is too high I think

 

[patriz]

finished this fantastic amplifier!!

 

[pinnocchio]

The FC-100 is indeed a fantastic amplifier! I've had mine for many years and it is a keeper!

Do