I’m kicking off a thread to document my restoration journey with a classic Luxman A3550 tube power amplifier.
Built around the legendary four-stage Williamson circuit topology and packing those massive, highly coveted Luxman OY-type output transformers, this amp is an absolute masterpiece of...
Hi,
I have just pulled trigger on this marvelous piece of tube amplifier engineering.
It will be leaving the land of the rising sun soon all the way to India.
Things is, I can't find a service manual or assembly instructions for A3550 anywhere.
Would it be possible if someone can share it here ?