My CD-Transport project - diyAudio
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Old 20th December 2004, 01:48 PM   #1
YENFU is offline YENFU  United States
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Join Date: Nov 2004
Location: Dallas
Talking My CD-Transport project

Here is my CD-Transport project,using CD-PRO2M module from Daisy.


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Old 20th December 2004, 02:21 PM   #2
paba is offline paba  Canada
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Join Date: Sep 2004
Location: Montreal
Nice chassis where did you get it?
Thanks
paba
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Old 20th December 2004, 02:25 PM   #3
YENFU is offline YENFU  United States
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Default Kit From Taiwan

I get the kit from Taiwan.
The chasis was assembled by a lot of 8mm alumimum plates.Very Special.
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Old 20th December 2004, 03:01 PM   #4
YENFU is offline YENFU  United States
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Default I spend 2 days to assemble the kit!

I spend 2 days to assemble the kit.It's not difficult,but need patience to solder the 7 pcbs inside.
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Old 20th December 2004, 03:13 PM   #5
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Join Date: Sep 2002
Location: Rosmalen, The Netherlands
Hello Yenfu,

What kind of powersupplies did you use?
Did you design them yourself?

Regards,

Jarno.
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Old 20th December 2004, 03:23 PM   #6
YENFU is offline YENFU  United States
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Join Date: Nov 2004
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Default regulator design

I bought the kit from Taiwan.It's not designed by me.
The kit have 3 power supplies:

5V: Two step regulation.The first step regulation is by regulator IC,and the second step is series-type regulator with the OP-amp error detection.I think it's very stable and offering low impedance and high current to drive the CD-PRO2M module.

9V:The same as above.

VFD+5V:The VFD display and +5V for control board have it's own regulator.
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Old 20th December 2004, 03:23 PM   #7
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Join Date: Oct 2002
Location: Italy
Default Source for the transport kit

Hi Yenfu,
does the chassis come as a kit?
Where can we get it?

Ma
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Old 20th December 2004, 03:30 PM   #8
YENFU is offline YENFU  United States
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Join Date: Nov 2004
Location: Dallas
Default about the chasis

Should I post other website's address here?I doubt....
Maybe you could contact Ken for more information.

The kit include the chasis,modules.....everything.I bought it at the price of 699USD,but not sure about the current price now.(Maybe higher?)
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Old 20th December 2004, 05:39 PM   #9
elecon is offline elecon  Japan
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Location: Tokyo
Question Interface for external master clock

Does anyone know how to add an interface for external master clock to this DIY CD-transport kit?

I am interested in using the CD-transport in combination with an Apogee DAC and Master Clock.
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Old 20th December 2004, 06:40 PM   #10
YENFU is offline YENFU  United States
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Join Date: Nov 2004
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Default What kind of Transport?

If your transport is CD-PRO2,you could check the website of Daisy to find the way to modify.You will need to break the orginal master clock and add a new EXTERNAL ONE.

It's easy,but should be very careful.

Or you could try some other solutions,such as the De-Jitter box.The De-Jitter box accept the digital output,re-clock,and sending the corrected digital signal to DAC.

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