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In Reply to: " enhancing the grounding schemes " posted by beppe61 on July 20, 2015 at 23:13:42:
enhancing the ground scheme should have the effect of reducing noise. With the Sony devices I mentioned, which were built to a cost-no-object level not seen since, the "problem" is that essentially everything is grounded to everything. Unclestu points out that separate power supplies for each element of a CDP is desirable, and the Sony flagship products were built that way. But by redundantly grounding each section to every other section and to the chassis, some of the benefits of separate PSs were lost. Isolating the grounds had a noticeable benefit.
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Follow Ups
- Yes,... - Lew 07:56:09 07/21/15 (18)
- RE: Yes,... - beppe61 09:36:41 07/21/15 (17)
- The lowly - unclestu 20:47:53 07/21/15 (16)
- RE: The lowly - beppe61 22:18:42 07/21/15 (15)
- RE: The lowly - Lew 06:48:26 07/22/15 (14)
- RE: The lowly - Crazy Dave 12:20:54 07/28/15 (12)
- RE: The lowly - beppe61 23:02:35 07/28/15 (11)
- RE: The lowly - Lew 07:56:47 07/30/15 (10)
- RE: The lowly - beppe61 11:33:19 07/30/15 (9)
- RE: The lowly - Lew 11:58:59 07/30/15 (8)
- RE: The lowly - beppe61 22:37:55 07/30/15 (7)
- There may be some truth in what you say,... - Lew 07:06:49 07/31/15 (6)
- RE: There may be some truth in what you say,... - unclestu 09:42:08 07/31/15 (4)
- On the other hand, ... - Lew 08:47:12 08/02/15 (3)
- Beleive - unclestu 12:20:01 08/02/15 (2)
- Then there's "jitter" - Lew 16:54:38 08/02/15 (1)
- RE: "jitter" - unclestu 18:20:03 08/02/15 (0)
- RE: There may be some truth in what you say,... - beppe61 09:14:15 07/31/15 (0)
- RE: The lowly - beppe61 09:47:16 07/22/15 (0)