Finally, an affordable CD Transport: the Shigaclone story

iTiberius · 2012-02-18 9:15 pm

studiostevus said:
Don't want to spoil the fun, but i feel it should be mentioned:

Please be aware that sanyo will have IP rights to the design of schematic and layout. Particularly for commercial use, but also for diy use, we possible cant just copy it...

I am not an ip lawyer, maybe someone can advise what we can and what we cant do...

The pcb will be double layer and schematic will include modifications mentioned in this thread and few more.

Regards,
Tibi

Ivo-Cici · 2012-02-18 9:43 pm

AndrewGM said:
tvicol
uncle_leon
NOMDI x 3
syklab x 2
apoopoo999
CeeVee x 2
Lucylu
pchw
Turbon
DaveM
Praudio
kamaths
timjac41
dillmeister x 2
BMW850 x 2
Erik van Voorst x 2
JimS x 2
IndyAudi x 3
ChicagoJTW
tubo x 2
quan x1
Ivo-Cici x2
Pjotr27
Stixx
vgeorge
ilrapa x 2
sandbasser x2
Angcl x2
JBdV x2
andrewgm x 1

Please I have decided to order, 2 boards
Thanks & regards
Ivo-Cici

skippyboy · 2012-02-19 8:21 am

pchw said:
Shigaclone PCB

tvicol
uncle_leon
NOMDI x 3
syklab x 2
apoopoo999
CeeVee x 2
Lucylu
pchw x 2
Turbon
DaveM
Praudio
kamaths
timjac41
dillmeister x 2
BMW850 x 2
Erik van Voorst x 2
JimS x 2
IndyAudi x 3
ChicagoJTW
tubo x 2
quan x1
Ivo-Cici
Pjotr27
Stixx
vgeorge
ilrapa x 2
sandbasser x2
Angcl x2
JBdV x2
andrewgm x 1
zjaakco x 2

skippyboy x 1

skippyboy · 2012-02-19 8:24 am

Just ordered one of these.
eBay Australia: Buy new & used fashion, electronics & home d?r

Stixx · 2012-02-19 8:45 am

Originally Posted by pchw View Post
Shigaclone PCB

tvicol
uncle_leon
NOMDI x 3
syklab x 2
apoopoo999
CeeVee x 2
Lucylu
pchw x 2
Turbon
DaveM
Praudio
kamaths
timjac41
dillmeister x 2
BMW850 x 2
Erik van Voorst x 2
JimS x 2
IndyAudi x 3
ChicagoJTW
tubo x 2
quan x1
Ivo-Cici
Pjotr27
Stixx
vgeorge
ilrapa x 2
sandbasser x2
Angcl x2
JBdV x2
andrewgm x 1
zjaakco x 2
Tony X x2
buzzforb

Stixx · 2012-02-19 4:51 pm

And yet another post to clean the thread up...

http://www.diyaudio.com/forums/digital-source/120229-finally-affordable-cd-transport-shigaclone-story-523.html#post2908836

tvicol
uncle_leon
NOMDI x 3
syklab x 2
apoopoo999
CeeVee x 2
Lucylu
pchw x 2
Turbon
DaveM
Praudio
kamaths
timjac41
dillmeister x 2
BMW850 x 2
Erik van Voorst x 2
JimS x 2
IndyAudi x 3
ChicagoJTW
tubo x 2
quan x1
Ivo-Cici
Pjotr27
Stixx
vgeorge
ilrapa x 2
sandbasser x2
Angcl x2
JBdV x2
andrewgm x 1
zjaakco x 2
Tony X x2
buzzforb
skippyboy

Rikkert1978 · 2012-02-19 5:53 pm

Stixx said:
And yet another post to clean the thread up...

http://www.diyaudio.com/forums/digital-source/120229-finally-affordable-cd-transport-shigaclone-story-523.html#post2908836

tvicol
uncle_leon
NOMDI x 3
syklab x 2
apoopoo999
CeeVee x 2
Lucylu
pchw x 2
Turbon
DaveM
Praudio
kamaths
timjac41
dillmeister x 2
BMW850 x 2
Erik van Voorst x 2
JimS x 2
IndyAudi x 3
ChicagoJTW
tubo x 2
quan x1
Ivo-Cici
Pjotr27
Stixx
vgeorge
ilrapa x 2
sandbasser x2
Angcl x2
JBdV x2
andrewgm x 1
zjaakco x 2
Tony X x2
buzzforb
skippyboy

Rikkert1978 + 1
Great project!

valo · 2012-02-19 6:28 pm

rikkert1978 said:
Rikkert1978 + 1
Great project!

Valo 1 Board

iTiberius · 2012-02-19 6:31 pm

I''m still reading datasheets to understand the way of operation for each chip.
I want to make the board more "flexible" for diy, trying to accomodate different component types.
Power supply will have 4 sections:
- separate +5V for LA9242M - probably LT1763-5
- separate +8V for LA6541 - LM7808
- separate +5V for LC78601 - probably LT1763-5
- separate +5V for optical pickup (laser) - probably LT1763-5

I'll use the external LA6541 regulator PNP transistor Q902 in this schematic to enable and disable LT1763-5 regulators.
In case you don't like this approach, with a sigle strap/jumper you''ll be able to go for single standard LM7808 regulator.
Components like D900 D902 Q904 C945 R956 R960 C947 C964 R955 R961 C948 will be removed, as these are part of analog and mute section.

I need some help, from community, in getting the code for board connectors and the switch present on the board.

Regards,
Tibi

Ed LaFontaine · 2012-02-19 6:38 pm

http://www.diyaudio.com/forums/digit...ml#post2908836

tvicol
uncle_leon
NOMDI x 3
syklab x 2
apoopoo999
CeeVee x 2
Lucylu
pchw x 2
Turbon
DaveM
Praudio
kamaths
timjac41
dillmeister x 2
BMW850 x 2
Erik van Voorst x 2
JimS x 2
IndyAudi x 3
ChicagoJTW
tubo x 2
quan x1
Ivo-Cici
Pjotr27
Stixx
vgeorge
ilrapa x 2
sandbasser x2
Angcl x2
JBdV x2
andrewgm x 1
zjaakco x 2
Tony X x2
buzzforb
skippyboy
rikkert1978
valo
Ed LaFontaine x 2

Up to ~ 56 boards

Thanks

Turbon · 2012-02-19 7:06 pm

Ed LaFontaine said:
http://www.diyaudio.com/forums/digit...ml#post2908836

tvicol
uncle_leon
NOMDI x 3
syklab x 2
apoopoo999
CeeVee x 2
Lucylu
pchw x 2
Turbon x2
DaveM
Praudio
kamaths
timjac41
dillmeister x 2
BMW850 x 2
Erik van Voorst x 2
JimS x 2
IndyAudi x 3
ChicagoJTW
tubo x 2
quan x1
Ivo-Cici
Pjotr27
Stixx
vgeorge
ilrapa x 2
sandbasser x2
Angcl x2
JBdV x2
andrewgm x 1
zjaakco x 2
Tony X x2
buzzforb
skippyboy
rikkert1978
valo
Ed LaFontaine x 2

Up to ~ 56 boards

Thanks

Up to ~ 57 boards...

Brgds

Ed LaFontaine · 2012-02-19 7:41 pm

Shipping

I did pose an option to tvicol...an offer to distribute North American boards. I received this reply:

Hello Ed,

This will be a great help for me !
Pls make announcement on the thread as well.
Many thanks !

Regards,
Tibi

My offer to you in North America is to receive boards and distribute them at cost. I am open to your suggestions for the method. I believe First Class Postage and Delivery Confirmation is the best value in the US.
Probably ~$2.75 (materials, handling & postage)
If someone in Canada wants to step forward for the group there may be a more cost effective solution than what I can offer from here.

There is no rush to express interest in this...I need to clear my mailbox to make room first.

Puffin · 2012-02-19 7:44 pm

How much are these boards?

Ed LaFontaine · 2012-02-19 7:56 pm

Housekeeping

http://www.diyaudio.com/forums/digit...ml#post2908836

tvicol
uncle_leon
NOMDI x 3
syklab x 2
apoopoo999 US
CeeVee x 2
Lucylu
pchw x 2 US
Turbon x 2
DaveM US
Praudio Canada
kamaths US
timjac41
dillmeister x 2 Canada
BMW850 x 2
Erik van Voorst x 2
JimS x 2 US
IndyAudi x 3
ChicagoJTW US
tubo x 2
quan x1
Ivo-Cici
Pjotr27
Stixx
vgeorge
ilrapa x 2
sandbasser x 2 US
Angcl x 2
JBdV x 2
andrewgm x 1
zjaakco x 2
Tony X x2
buzzforb US
skippyboy
rikkert1978
valo
Ed LaFontaine x 2 US
Turbon

marcus1 · 2012-02-19 8:00 pm

Ed LaFontaine said:
http://www.diyaudio.com/forums/digit...ml#post2908836

tvicol
uncle_leon
NOMDI x 3
syklab x 2
apoopoo999 US
CeeVee x 2
Lucylu
pchw x 2 US
Turbon x 2
DaveM US
Praudio Canada
kamaths US
timjac41
dillmeister x 2 Canada
BMW850 x 2
Erik van Voorst x 2
JimS x 2 US
IndyAudi x 3
ChicagoJTW US
tubo x 2
quan x1
Ivo-Cici
Pjotr27
Stixx
vgeorge
ilrapa x 2
sandbasser x 2 US
Angcl x 2
JBdV x 2
andrewgm x 1
zjaakco x 2
Tony X x2
buzzforb US
skippyboy
rikkert1978
valo
Ed LaFontaine x 2 US
marcus1 X 2
Turbon

I'm in for two.

Puffin · 2012-02-19 8:19 pm

tvicol
uncle_leon
NOMDI x 3
syklab x 2
apoopoo999 US
CeeVee x 2
Lucylu
pchw x 2 US
Turbon x 2
DaveM US
Praudio Canada
kamaths US
timjac41
dillmeister x 2 Canada
BMW850 x 2
Erik van Voorst x 2
JimS x 2 US
IndyAudi x 3
ChicagoJTW US
tubo x 2
quan x1
Ivo-Cici
Pjotr27
Stixx
vgeorge
ilrapa x 2
sandbasser x 2 US
Angcl x 2
JBdV x 2
andrewgm x 1
zjaakco x 2
Tony X x2
buzzforb US
skippyboy
rikkert1978
valo
Ed LaFontaine x 2 US
Turbon
Puffin x2 (depending on cost)

c12mech · 2012-02-19 11:29 pm

I would be interested in at least 1 board may be 2.

Now can anyone come up with a solution to the unavailability of the Blackgate caps? That would be a great help. I have found a few but all are priced extremely high.

RKH · 2012-02-19 11:43 pm

tvicol
uncle_leon
NOMDI x 3
syklab x 2
apoopoo999 US
CeeVee x 2
Lucylu
pchw x 2 US
Turbon x 2
DaveM US
Praudio Canada
kamaths US
timjac41
dillmeister x 2 Canada
BMW850 x 2
Erik van Voorst x 2
JimS x 2 US
IndyAudi x 3
ChicagoJTW US
tubo x 2
quan x1
Ivo-Cici
Pjotr27
Stixx
vgeorge
ilrapa x 2
sandbasser x 2 US
Angcl x 2
JBdV x 2
andrewgm x 1
zjaakco x 2
Tony X x2
buzzforb US
skippyboy
rikkert1978
valo
Ed LaFontaine x 2 US
Turbon
Puffin x2 (depending on cost)
RKH x 2 US

BTW · 2012-02-19 11:43 pm

tvicol
uncle_leon
NOMDI x 3
syklab x 2
apoopoo999 US
CeeVee x 2
Lucylu
pchw x 2 US
Turbon x 2
DaveM US
Praudio Canada
kamaths US
timjac41
dillmeister x 2 Canada
BMW850 x 2
Erik van Voorst x 2
JimS x 2 US
IndyAudi x 3
ChicagoJTW US
tubo x 2
quan x1
Ivo-Cici
Pjotr27
Stixx
vgeorge
ilrapa x 2
sandbasser x 2 US
Angcl x 2
JBdV x 2
andrewgm x 1
zjaakco x 2
Tony X x2
buzzforb US
skippyboy
rikkert1978
valo
Ed LaFontaine x 2 US
Turbon
Puffin x2 (depending on cost)
BTW x 2

marcus1 · 2012-02-20 12:02 am

tvicol
uncle_leon
NOMDI x 3
syklab x 2
apoopoo999 US
CeeVee x 2
Lucylu
pchw x 2 US
Turbon x 2
DaveM US
Praudio Canada
kamaths US
timjac41
dillmeister x 2 Canada
BMW850 x 2
Erik van Voorst x 2
JimS x 2 US
IndyAudi x 3
ChicagoJTW US
tubo x 2
quan x1
Ivo-Cici
Pjotr27
Stixx
vgeorge
ilrapa x 2
sandbasser x 2 US
Angcl x 2
JBdV x 2
andrewgm x 1
zjaakco x 2
Tony X x2
buzzforb US
skippyboy
rikkert1978
valo
Ed LaFontaine x 2 US
Turbon
Puffin x2 (depending on cost)
BTW x 2
marcus1 X 2

Finally, an affordable CD Transport: the Shigaclone story

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