Solo Dallas - SVDS Replica

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Re: Solo Dallas - SVDS Replica

Postby boby6kiler » 10 Feb 2018, 17:31

the circuit work with lovetone values :applause:

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foulioud (10 Feb 2018, 19:01)
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Re: Solo Dallas - SVDS Replica

Postby boby6kiler » 11 Feb 2018, 10:13

my proto :D

http://nsm07.casimages.com/img/2018/02/ ... 549832.jpg
http://nsm07.casimages.com/img/2018/02/ ... 549834.jpg

i don't know if the ic are ok or fake i don t have the exact voltage but i will try the ic like the original tsr to compare .
but seem to work
at the moment i have the 4,7nf but i will put the 1nf to try

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Re: Solo Dallas - SVDS Replica

Postby patricef » 12 Feb 2018, 21:40

boby6kiler wrote:my proto :D

http://nsm07.casimages.com/img/2018/02/ ... 549832.jpg
http://nsm07.casimages.com/img/2018/02/ ... 549834.jpg

i don't know if the ic are ok or fake i don t have the exact voltage but i will try the ic like the original tsr to compare .
but seem to work
at the moment i have the 4,7nf but i will put the 1nf to try

:shock:
Vintage passive components and even vintage wire !
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Re: Solo Dallas - SVDS Replica

Postby boby6kiler » 13 Feb 2018, 06:55

total recup :lol: sorry for the look with big caps
i have no buy conponent to do the proto ^^
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Re: Solo Dallas - SVDS Replica

Postby RiGLEY » 13 Feb 2018, 10:30

That is a lot of MOJO in there :)
Does it sound good?
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Re: Solo Dallas - SVDS Replica

Postby boby6kiler » 13 Feb 2018, 14:57

sound cool :D
the last pic ^^
http://nsm07.casimages.com/img/2018/02/ ... 555506.jpg
i have do a mod from the patrice schematic i think there is a little error , i wait for confirmation
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Re: Solo Dallas - SVDS Replica

Postby apollomusicservice » 13 Feb 2018, 18:49

My first proto boards are on the desk. Will see, my one layer design is suitable for 1590B enclosure.
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Re: Solo Dallas - SVDS Replica

Postby boby6kiler » 14 Feb 2018, 11:20

apollomusicservice on your schematic i see c14 reversed
look good ^^
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Re: Solo Dallas - SVDS Replica

Postby apollomusicservice » 14 Feb 2018, 16:34

boby6kiler thanks, here is version 1.1 with some corrections.
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Re: Solo Dallas - SVDS Replica

Postby arngus » 20 Feb 2018, 03:08

Hello !!What is the value of C33 ?

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Re: Solo Dallas - SVDS Replica

Postby EddieTavares » 20 Feb 2018, 12:11

arngus

This capacitor seems to exist just in the older units and it is used to avoid radio interferentes, try a small ceramic cap about 100p if you want but it is not too necessary.

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Re: Solo Dallas - SVDS Replica

Postby boby6kiler » 20 Feb 2018, 13:21

i am trying to implant the snap option not esay just with pics ^^
like the last tower or storm rev 2 :horsey:
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Re: Solo Dallas - SVDS Replica

Postby EddieTavares » 20 Feb 2018, 15:02

boby6kiler wrote:i am trying to implant the snap option not esay just with pics ^^
like the last tower or storm rev 2 :horsey:


There is a rc filter immediately after the expander r10 and c15 considering the apollomusicservice schematic, it cam be converted in a rat tone control if you replace the r10 with a potentiometer and/or a resistor appropriated. I believe 10k pot should work.

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Re: Solo Dallas - SVDS Replica

Postby boby6kiler » 20 Feb 2018, 15:27

ok but i want to buil the trick like the original with the nsl32
if someone want help we can work by email :D
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