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In Reply to: Cary SLI-80 died. AC fuse? posted by Terry P on June 30, 2021 at 16:59:14:
...that what the Hydra protects against as overvoltage is the same as the size of a voltage spike that will trip the fuse in the amp.That said, tubes age, and if they have lots of service hours on them - which is unrelated to how old they are - then you are asking for trouble and should just retube or test on a calibrated tester. Tubes, and phono cartridges are consumables that need replacement.
If you have a multi-meter with a continuity test function you should check the continuity of the fuse as well. It may be just fine. Bad rectifier taking out a fuse is certainly a strong possibility though.
Edits: 06/30/21 06/30/21 06/30/21
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Follow Ups
- The presumption may not be correct...- - viridian 17:27:35 06/30/21 (1)
- RE: The presumption may not be correct...- - Terry P 18:34:04 06/30/21 (0)