Marantz CD63 & CD67 mods list - Page 1498 - diyAudio
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Old 12th October 2010, 08:49 PM   #14971
RCruz is offline RCruz  Switzerland
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Just to get your attention and a little off topic, did anyone have a go with the PIKATRON stepup TX ?

Last edited by RCruz; 12th October 2010 at 08:52 PM.
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Old 12th October 2010, 08:51 PM   #14972
6h5c is offline 6h5c  Netherlands
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Tony, maybe this is useful for you. I used them on my ezDAC PCB to do some opamp-rolling.

Ray
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Old 12th October 2010, 08:53 PM   #14973
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Quote:
Originally Posted by 6h5c View Post
Tony, maybe this is useful for you. I used them on my ezDAC PCB to do some opamp-rolling.

Ray
Very useful indeed.

Thanks!
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Old 12th October 2010, 08:54 PM   #14974
RCruz is offline RCruz  Switzerland
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Also way off topic..... Look where I have been last weekend : Welkom op Audiopaul.nl! - De audiofiele website met setbeschrijving, muziek, reviews en meer.
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Old 12th October 2010, 09:01 PM   #14975
RCruz is offline RCruz  Switzerland
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And now, for those that did not see my last mod, here is the DOS output bypass:
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File Type: jpg P1010008.JPG (245.7 KB, 113 views)
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Old 12th October 2010, 11:49 PM   #14976
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you win the prize for "no more room in there"!
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Old 13th October 2010, 08:41 AM   #14977
RCruz is offline RCruz  Switzerland
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Yes... that is why I stoped modding.

I stoped before I could regulate the drivers, do the coax mod, regulate the transport section, replace the cap before the main +5reg by a bigger one...

Now I am colecting inspiration before I do the DOS revamp
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Old 13th October 2010, 08:44 AM   #14978
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Have you considered moving some bits to an external box?

Like Naim do for instance?

You could seperate your power supplies perhaps...
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Old 13th October 2010, 09:35 AM   #14979
RCruz is offline RCruz  Switzerland
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It is quite complex because I have 6 TX inside, feeding 9 separated PSU.

Of course it could be done but it would mean a LOT of work and probably a lot of tears.... This old PCB is already too much reworked.

I would like to start over from the beginning using a fresh untouched "pacient" ....
Knowing what I know today, I would do first things first
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Old 13th October 2010, 09:44 AM   #14980
RCruz is offline RCruz  Switzerland
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here is and overview before implementing the output caps bypass
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