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In Reply to: Cary CAD 300 SEI dropping out posted by badteacher on August 20, 2016 at 11:03:55:
If it's both channels it's something in the power supply or some thing that can control BOTH channels, like a faulty switch.But my money is on something in the power supply. Does it have a rectifier tube? Do a visual check on the board and capacitors. Look for any physical changes.
Post your findings.
Charles
addendum I noticed it has a driver tube. Try changing that one. And also check it's components for changes.
Edits: 08/20/16
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Follow Ups
- RE: Cary CAD 300 SEI dropping out - airtime 11:08:47 08/20/16 (14)
- RE: Cary CAD 300 SEI dropping out - badteacher 11:19:56 08/20/16 (13)
- If the heaters are still lit.... - Cougar 11:52:56 08/20/16 (12)
- I'd call Cary - G Squared 15:00:16 08/20/16 (1)
- Agreed - Gary 06:43:45 08/21/16 (0)
- RE: If the heaters are still lit.... - airtime 12:54:21 08/20/16 (9)
- I totally agree. - Cougar 14:58:56 08/20/16 (8)
- RE: I totally agree. - badteacher 15:22:44 08/20/16 (7)
- RE: I totally agree. - The Dill 06:10:04 08/21/16 (6)
- RE: I totally agree. - badteacher 12:14:13 08/21/16 (1)
- RE: I totally agree. - The Dill 12:28:27 08/21/16 (0)
- Thanks for the Local lead - badteacher 11:48:56 08/21/16 (3)
- Let us know what the results are! - Cougar 12:21:14 08/21/16 (2)
- RE: Let us know what the results are! - badteacher 17:14:34 08/22/16 (0)
- Me too - airtime 07:25:47 08/22/16 (0)