Or replace each tube on the bad side, one at a time with a good original tube. Power off for a few minutes between changes. Keep power amp volume low during power up and down.
How to do tubes up grade in a AR ref 1 preamp?
Wanted to up grade my preamp with all NOS tube but the original tubes was marked from V1 to V8 respectively to coordinate 8 sockets on the board.
After replaced with all NOS tubes, when cranking up the volume there was a distortion on one speaker.
what is the proper way to replace tubes? Anybody could help?
Thank you,
After replaced with all NOS tubes, when cranking up the volume there was a distortion on one speaker.
what is the proper way to replace tubes? Anybody could help?
Thank you,
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