PrimaLuna Prologue One output transformer 'repair'

Описание: PrimaLuna Prologue One output transformer repair attempt.
This great amp has a problem and is blowing fuses, and has been diagnosed as having a shorted output transformer on the one channel. The other channel works fine.
Because shorted output transformers are not very common, I'm hoping that this is not the case. However, sometimes our hopes are shattered ...


See a series of 'Restoration Building Blocks' videos on detailed steps in the restoration process:
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SABA FREIBURG W2:
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GRAETZ MUSICA 4R417:
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