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Old 24th October 2008, 12:03 AM   #1
skybird is offline skybird  China
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Talking I would like to DIY Marantz model9

Hi every one£¡This is a morning full of joy in china.I hope the same for all the joy of a morning.

I would like to DIY Marantz model9.Please look at the circuit diagram, I do not know this circuit does not have the error. Have Anyone DIY Marantz model9 was it? I hope that we can give advice¡£
Thanks!
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Old 24th October 2008, 01:48 AM   #2
skybird is offline skybird  China
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Output transformer key issues! Who can provide the data?
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Old 26th October 2008, 09:58 PM   #3
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Look here http://www.one-electron.com/Trans_Tests.html

under Transformers Test page 1
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Old 27th October 2008, 12:36 AM   #4
skybird is offline skybird  China
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Thanks jerluwoo !

If there are specific ways to produce better
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Old 27th October 2008, 09:21 PM   #5
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Quote:
Originally posted by skybird
Thanks jerluwoo !

If there are specific ways to produce better
Get one, and tear it down and wind as many as you'd like. this is a one-shot process; you get exactly one chance. There are craftsmen here in the States who can do it and I suspect that your home is no different. Just have to find him! My man works for Heyboer TX in Michigan. They have done some Peerless OPT for me...20-20 and 20-20 Plus( and that S-271-S was a complex coil ). I am sure they could do the Marantz opt.
cheers,
Douglas
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