She's back to life HH Scott LK72 tube amplifier

#electronicproject #audioamplifier #electronics
Finally this amp sound really good but I needed to do some modifications, so have a look what I needed to do to bring her back to life!
Here you can find the link for the Owon products definitely you will like something!
www.owon.com.h...
www.owon.co.uk/
www.owon.com.h...
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Thanks for watching!

[@lassediscovers1813]

Two coils between the rectifier and the capasitors would help with the humming👍

[@SymbolTech21]

This schematic don't use chokes use a resistor between rectifier tube and the capacitor. And there is no any space where to put a choke on this amp. And also the old transformer after 30 minutes of running was reaching almost 80° C so definitely the transformer was made bad!