Silvas

Genelec 1030A Schematics ?
« on: April 20, 2009, 02:40:34 PM »
I know this is a hard schemo to get...tried to get directly from genelec. I have a somewhat strange fault on one of my pairs, it *seems* that the "subsonic" filter on the left speaker just died, so whenever i hit the speakers hard with bass-heavy material, the left cone goes like "WHOOOOOOOOSSSSSSSHHHH "

Any help would be greatly appreciated, i really donĀ“t have the option of working without one, even for a short period of time, so sending the monitor back to the factory is out of the question. And as usual, no tech service in my country. Normally, when a piece of gear dies here in Colombia, is cheaper to replace it with a new one rather than trying to get it repaired...best regards.
Camilo Silva F.
Camilo Silva F. Mastering
Chia, Colombia


tv

Re: Genelec 1030A Schematics ?
« Reply #1 on: April 20, 2009, 02:45:31 PM »
A hijack (but somewhat related): I'm begging for a 1029A schem.
If you sprinkle when you tinkle, please be neat and wipe the seat.

Silvas

Re: Genelec 1030A Schematics ?
« Reply #2 on: April 21, 2009, 10:38:32 PM »
Bump
Camilo Silva F.
Camilo Silva F. Mastering
Chia, Colombia

Whoops

Re: Genelec 1030A Schematics ?
« Reply #3 on: April 19, 2017, 03:09:11 PM »
Looking also for the Genelec 1030A Schematics for a repair.

Any change anyone know a source?

thanks

moamps

Re: Genelec 1030A Schematics ?
« Reply #4 on: April 19, 2017, 04:19:25 PM »
Looking also for the Genelec 1030A Schematics for a repair.

If it is version with STK4036V hybrid amps, PM me your mail, I will send you the schematics.

12afael

Re: Genelec 1030A Schematics ?
« Reply #5 on: December 06, 2019, 03:14:17 PM »
can someone help me with the schematic?  I changed all the electrolitics caps but I still have some hum and some shirps/ocean noise...

Rafael
heavy metal is the law!!!

Whoops

Re: Genelec 1030A Schematics ?
« Reply #6 on: December 06, 2019, 09:52:47 PM »
can someone help me with the schematic?  I changed all the electrolitics caps but I still have some hum and some shirps/ocean noise...

Rafael

I was able to fix one of my 1030 speaker by replacing one filter electrolytic capacitor that had blown but unfortunately I was never able to get schematics for these speakers.

Do a video with the "shirps/ocean noise" ou do an audio file of it and post it so we can have a listen.

For what you describe it could be a colder solder joint, a transistor or and opamp.


RuudNL

Re: Genelec 1030A Schematics ?
« Reply #7 on: December 08, 2019, 04:12:44 AM »
Maybe off topic but: isn't it ridiculous that you can't get a schematic of some piece of equipment that you payed good money for?
I remember the good old days, when in a radio the schematic diagram was glued to the backpanel of the cabinet.
I used to have the schematics of the Genelec S30, and it is nothing special; straight forward design...
But most manufacturers refuse to give you a schematic if you have a problem after the warranty has expired.
Even if you are willing to pay for it!
There is a solution for every problem!

http://www.vansteenisaudio.nl

Khron

Re: Genelec 1030A Schematics ?
« Reply #8 on: December 08, 2019, 05:00:32 AM »
And that's triple-valid for long-discontinued gear. They haven't made it in ages, and they're STILL worried you might copy it? :o

Maybe off topic but: isn't it ridiculous that you can't get a schematic of some piece of equipment that you payed good money for?
I remember the good old days, when in a radio the schematic diagram was glued to the backpanel of the cabinet.
I used to have the schematics of the Genelec S30, and it is nothing special; straight forward design...
But most manufacturers refuse to give you a schematic if you have a problem after the warranty has expired.
Even if you are willing to pay for it!

Khron's Cave - Electronics - Audio - Teardowns - Mods - Repairs - Projects - Music - Rants - Shenanigans

12afael

Re: Genelec 1030A Schematics ?
« Reply #9 on: December 08, 2019, 08:05:49 AM »
Maybe I should ask to Behringer they copied it already long time ago.
heavy metal is the law!!!


Whoops

Re: Genelec 1030A Schematics ?
« Reply #10 on: December 08, 2019, 10:41:08 PM »
Maybe off topic but: isn't it ridiculous that you can't get a schematic of some piece of equipment that you payed good money for?
I remember the good old days, when in a radio the schematic diagram was glued to the backpanel of the cabinet.
I used to have the schematics of the Genelec S30, and it is nothing special; straight forward design...
But most manufacturers refuse to give you a schematic if you have a problem after the warranty has expired.
Even if you are willing to pay for it!

Yes, it's ridiculous. I have that problem all the time and it seems it's getting more common and common.
I had that problem recently with Orange amps, Blue Microphones and LR Baggs. Al these companies refused to sell schematics for products that are long discontinued and that I need to repair.

Well, we want to repair our equipment, and they want to sell you their new model every 2 years, Planned obsolescence.
it will be just losses in the end





Rogy

Re: Genelec 1030A Schematics ?
« Reply #11 on: December 09, 2019, 04:40:32 AM »
Hi,

The Genelec 1031 service manual can be found in the tech section; it's probably reasonably close to the 1030.

https://groupdiy.com/index.php?topic=46298.msg580666#msg580666

Grtz Rogy

12afael

Re: Genelec 1030A Schematics ?
« Reply #12 on: December 09, 2019, 08:18:39 AM »
thanks Rogy, the power section is different, 1031 is discrete amplifier and 1030 is a TDA monolitic IIRC. but I bet the filter section is very similar.

Rafael
heavy metal is the law!!!

tonymite

Re: Genelec 1030A Schematics ?
« Reply #13 on: February 25, 2021, 05:02:14 PM »
If it is version with STK4036V hybrid amps, PM me your mail, I will send you the schematics.

Can you P.M me/check your P.Ms?

tonymite

Re: Genelec 1030A Schematics ?
« Reply #14 on: February 25, 2021, 05:07:05 PM »
Genelec 1030A Schematics ?

Can anyone P.M/email me if they got?


Cheers!
tonymite

moamps

Re: Genelec 1030A Schematics ?
« Reply #15 on: February 26, 2021, 08:16:14 AM »
Can you P.M me/check your P.Ms?

I'm sorry for delay, I don't come to the board often lately because I don't feel very welcome, and it seems that the PM notification doesn't really work. Please PM me your email address, so I will send you the schematics for 1030 I have.

Sredna

Re: Genelec 1030A Schematics ?
« Reply #16 on: February 26, 2021, 11:11:14 PM »
Sent you an email about schematic as well... 😎
Hmm... in which direction do the electrons actually go?

abbey road d enfer

Re: Genelec 1030A Schematics ?
« Reply #17 on: February 28, 2021, 02:05:17 AM »
I don't come to the board often lately because I don't feel very welcome,
On the contrary! We need more people of your caliber .
Don't let the fact that we had disagreements - purely technical - prevent you from participating.
Who's right or wrong is irrelevant. What matters is what's right or wrong.
Star ground is for electricians.

Re: Genelec 1030A Schematics ?
« Reply #18 on: March 24, 2021, 03:21:21 AM »
Does anyone happen to have the schematic for the 1030A? I could really use it.

Khron

Re: Genelec 1030A Schematics ?
« Reply #19 on: March 25, 2021, 05:30:44 AM »
And which of the hundreds (or thousands) of schematics available here and on other sites, aren't (allegedly) copyrighted and "not for public use"? And who exactly benefits from keeping such secrets, really? :o
Khron's Cave - Electronics - Audio - Teardowns - Mods - Repairs - Projects - Music - Rants - Shenanigans


 

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