Marantz CD63 & CD67 mods list - Page 1367 - diyAudio
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Old 5th December 2009, 10:07 PM   #13661
grofus is offline grofus  England
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Originally Posted by Malefoda View Post
Thanks, Steve
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Old 5th December 2009, 10:22 PM   #13662
SimontY is offline SimontY  United Kingdom
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Quote:
Originally Posted by Glenn2 View Post
Not if you leave the resistors in the circuit, which is a good idea as it isolates the servos drivers from each other. These form RC filters with the caps at the drivers.

But basically, if you use the insertion points I suggested, you definitely need the output caps.
Sure, and I certainly didn't mean to contradict you. I was just trying to make it easy, but I realise short cuts could cause issues in certain circumstances. It's best to understand things at least a little bit.

Simon
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Old 5th December 2009, 10:39 PM   #13663
RCruz is offline RCruz  Switzerland
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Originally Posted by 6h5c View Post
Hi guys, how are things over here?

Been away for a while for more important matters. Here's the result:
Nice !!!

Congratulations

Ricardo
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Old 5th December 2009, 11:17 PM   #13664
UV101 is offline UV101  England
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Originally Posted by 6h5c View Post
Her names are Mara Elise , born December 1st, 13:34.

I'm a happy man!!
I disappear for a few days and look what I miss out on!!!

Congratulations Ray, she's so cute.
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Old 6th December 2009, 09:10 AM   #13665
grofus is offline grofus  England
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Quote:
Originally Posted by Glenn2
Not if you leave the resistors in the circuit, which is a good idea as it isolates the servos drivers from each other. These form RC filters with the caps at the drivers.

But basically, if you use the insertion points I suggested, you definitely need the output caps.

Quote:
Originally Posted by SimontY View Post
Sure, and I certainly didn't mean to contradict you. I was just trying to make it easy, but I realise short cuts could cause issues in certain circumstances. It's best to understand things at least a little bit.

Simon
So, if I use S Power regs there, the hard work is done for me.

Is that cheating?

Steve
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Old 6th December 2009, 09:14 AM   #13666
Thomo is offline Thomo  United Kingdom
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When I added those regs into my player, I removed the caps that are already there, soldered new ones to the legs of the regs and placed the regs in the holes vacated by the original caps.

Cheers, Lee.
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Old 6th December 2009, 09:30 AM   #13667
grofus is offline grofus  England
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Originally Posted by Thomo View Post
When I added those regs into my player, I removed the caps that are already there, soldered new ones to the legs of the regs and placed the regs in the holes vacated by the original caps.

Cheers, Lee.
The plot thickens. It seems there are many paths to the holy grail. Some shorter than others.
Cheers Steve
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Old 6th December 2009, 12:23 PM   #13668
SimontY is offline SimontY  United Kingdom
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S Powers are a short-cut to great sound
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Old 7th December 2009, 01:44 PM   #13669
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Default New CD63 modifier

Hi,

I've been reading this thread for a while (took me ages) and am now ready to start modding my CD63. I've been in touch with Ray and bought Flea and DOS PCBs off him, along with lots of helpful advice.

The only experience I've had with electronics is I built a subwoofer power amp kit about 10 years ago. I did get it to work but as far as theory goes, I don't really have a clue.

My first mods will be basic to get used to using the soldering iron again. I want to remove the DC output caps and remove the muting transisters. I plan to build a muting circuit as per the circuit diagram in Brent's modlist (page 6). Firstly, do I need a circuit for each channel or just one for both? I haven't been able to find details as to how to wire it onto the CD63 board. Can anybody help with that?

Finally, congrats Ray on your new daughter. Enjoy her while you can. They grow up so fast!
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Old 7th December 2009, 02:41 PM   #13670
Pars is offline Pars  United States
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Anyone have a link to the modslist?

Thanks,

Chris
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