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-   -   zen #9 WIP (http://www.diyaudio.com/forums/pass-labs/122033-zen-9-wip.html)

gionag 26th April 2008 01:18 AM

zen #9 WIP
 
HI !

this is my progressions in building Zen #9.

The pcb was printed from the PDDA pcb's.

Here how they look:

http://img521.imageshack.us/img521/5...1340vt6.th.jpg http://img514.imageshack.us/img514/5...1344xy8.th.jpg

There missing some components :cannotbe:

And i have a question about the "C6" cap on the attached schematic file.
Does this kind of cap fit well ? it's the right type ? (i used a 63V, but a 100V is reccomended):

http://img208.imageshack.us/img208/9...1347vv7.th.jpg

i've installed under the pcb, there:
http://img88.imageshack.us/img88/8256/img1345fb1.th.jpg :whazzat:

thanks for support !
Michele

gionag 27th April 2008 12:32 AM

anybody can give me a suggest about this CAP ? this is a polyprop. but a friend suggest me to use a metal film one.

What do you think ?!

thanks ;)

jacco vermeulen 27th April 2008 12:51 AM

The cap is ok, no need for 100V.

Nice looking boards you've got there

gionag 27th April 2008 01:13 AM

thank you... i'm looking for something good in sound and beauty (like aston martin spot...).

ok for 63Volt...

Soon with new upgrades ! :D

gionag 30th April 2008 11:45 PM

the construction in going on slowly but today, I received a gift from italsistemi.

Look there and say Wow :D

http://img514.imageshack.us/img514/1...1356vu0.th.jpg

this is the 2 x 300VA toroid for left and right monoblocks. The smaller one is the 50VA for the BoZ that i'm building parallely.

In detail, they attached to surround of toroid a tin metal slice for reducing electromagnetic emissions:

http://img135.imageshack.us/img135/9...1355fp6.th.jpg

Now i have to find money to complete tasks (i'm a poor diyer :D). This project had k'napped me.

Magura 1st May 2008 12:00 AM

Looks nice. What else are you lacking to get on with the project? It can't be a matter of that much money for this amp:cool:

Magura :)

gionag 1st May 2008 12:10 AM

Only one single stupid word : I'M A STUDENT :D

STUDENT = NO MONEY , NO TIME ! ;)

Magura 1st May 2008 12:19 AM

Quote:

Originally posted by gionag
Only one single stupid word : I'M A STUDENT :D

STUDENT = NO MONEY , NO TIME ! ;)


So, which parts are you lacking ?


Magura :)

gionag 1st May 2008 12:25 AM

lacking = missing ? (i'm sorry but my english is so poor).

i need 8x 10.000uf 63VOLT, 2x lu1014D and some stupid resistor.

for the pre, instead, i need the irf610 (i have bought a wrong model) and the resistors...

gionag :D

Magura 1st May 2008 11:46 AM

Yes, lacking=missing :)

If you make a list, I'm sure some of us could help you out, after all, we have a huge stash (well some of us has) of surplus parts.


Magura :)


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