Lonestar Special: no 15w and no 5w

[dc3c46]

Hi guys,
Just had my LSS repaired , Cathode and powe tubes been replaced.
At home: 30watt settings work, 15 and 5 are dead silent.
Anyone got an idea?
Cheers,
C.J.

[Jazz P Bass]

Sounds like the tube rectifier circuit is not working.

[Enzo]

My first idea is to return to the repair shop and show them that it is not yet fixed.