The Quad 510 monoblock

stefaan · 1st August 2006, 01:23 PM

Hi,

I know this is a difficult question but does anyone have a schematic for the Quad 510 (130W monoblock)?

I bought one last week and I want to do a revision but I don't find the schematics anywhere on the internet.

The 510 schematics seems to be one of the best kept secrets in the Quad-world

On the other hand I've got almost all Quad schematics & service manuals of the other (solid state) Quad amps. So if you need one just send an e-mail.

Stefaan

anatech · 1st August 2006, 01:36 PM

Hi Stefaan,
I guess you haved checked http://groups.yahoo.com/group/quadhifi/

I didn't see the amp in the files section.

-Chris

Edit: I put in a request for you elsewhere

stefaan · 1st August 2006, 01:49 PM

Yes, indeed I checked the Quadhifi forum.

In fact I checked almost everything on Internet that's got to do with Quad (I saw a lot of sites that have to do with 4-wheel motorcycles

) but no 510 schematics.

Finally I mailed support@quad but no answer...

Stefaan

anatech · 1st August 2006, 02:01 PM

Hi Stefaan,
I do have the 520. Similar in some ways?

If you would like it, pm me.

-Chris

stefaan · 1st August 2006, 02:33 PM

Hi, Chris,

The 520 is the stereo-version of the 510 monoblock.

Send me an e-mail and I'll reply with the schematic.

Stefaan

rlb3050 · 14th February 2007, 07:20 PM

Hi Stefaan

Are you stil interressted in the schematics for the QAUD 510 - I have a pair of this amp and there came a manual with schematics along when I bought it - I can make photocopies if you are still interested

best

Ruben

stefaan · 15th February 2007, 07:05 AM

Hi,

Thanks for the proposal.

In the meantime I bought the manual fron Quad in the UK.

Kind regards, Stefaan

rlb3050 · 15th February 2007, 07:47 AM

Thats great Stefaan

I was going to restore 4set of /33/303s into mono blocks when I stompled over the the two 510s so that project is not going to happen.

Do you still service QUAD 303 ?

Would you be interested in a swap - you get a complete set 33/303/fm3 in working order but with alder components - for servicing one 33 and two 303s ?? into new components or are you overloaded with spare 303s ??

best

Ruben

stefaan · 15th February 2007, 08:15 AM

Hi, Ruben,

I certainly would be interested in this deal.

As we recently developed the new High-end boards for the 303 I am looking for as many 303's as I can get to convert them with the new boards.

For more info on the boards see my blog.

Send me an e-mail to arrange the details of our deal (verdonckt.stefaan@skynet.be).

Kind regards, Stefaan

http://quadrevisionspot.blogspot.com/

1st August 2006, 01:23 PM	#1
stefaan diyAudio Member Join Date: Mar 2006 Location: Antwerpen	The Quad 510 monoblock Hi, I know this is a difficult question but does anyone have a schematic for the Quad 510 (130W monoblock)? I bought one last week and I want to do a revision but I don't find the schematics anywhere on the internet. The 510 schematics seems to be one of the best kept secrets in the Quad-world On the other hand I've got almost all Quad schematics & service manuals of the other (solid state) Quad amps. So if you need one just send an e-mail. Stefaan __________________ http://quadrevisionspot.blogspot.com/

1st August 2006, 01:49 PM	#3
stefaan diyAudio Member Join Date: Mar 2006 Location: Antwerpen	Yes, indeed I checked the Quadhifi forum. In fact I checked almost everything on Internet that's got to do with Quad (I saw a lot of sites that have to do with 4-wheel motorcycles ) but no 510 schematics. Finally I mailed support@quad but no answer... Stefaan __________________ http://quadrevisionspot.blogspot.com/

1st August 2006, 02:33 PM	#5
stefaan diyAudio Member Join Date: Mar 2006 Location: Antwerpen	Hi, Chris, The 520 is the stereo-version of the 510 monoblock. Send me an e-mail and I'll reply with the schematic. Stefaan __________________ http://quadrevisionspot.blogspot.com/

14th February 2007, 07:20 PM	#6
rlb3050 diyAudio Member Join Date: Dec 2005 Location: Denmark	quad 510 Hi Stefaan Are you stil interressted in the schematics for the QAUD 510 - I have a pair of this amp and there came a manual with schematics along when I bought it - I can make photocopies if you are still interested best Ruben

15th February 2007, 07:05 AM	#7
stefaan diyAudio Member Join Date: Mar 2006 Location: Antwerpen	Hi, Thanks for the proposal. In the meantime I bought the manual fron Quad in the UK. Kind regards, Stefaan __________________ http://quadrevisionspot.blogspot.com/


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1st August 2006, 01:36 PM	#2
anatech diyAudio Moderator Join Date: Jun 2004 Location: Georgetown, On	Hi Stefaan, I guess you haved checked http://groups.yahoo.com/group/quadhifi/ I didn't see the amp in the files section. -Chris Edit: I put in a request for you elsewhere

1st August 2006, 02:01 PM	#4
anatech diyAudio Moderator Join Date: Jun 2004 Location: Georgetown, On	Hi Stefaan, I do have the 520. Similar in some ways? If you would like it, pm me. -Chris

15th February 2007, 07:47 AM	#8
rlb3050 diyAudio Member Join Date: Dec 2005 Location: Denmark	QUAD 510 Thats great Stefaan I was going to restore 4set of /33/303s into mono blocks when I stompled over the the two 510s so that project is not going to happen. Do you still service QUAD 303 ? Would you be interested in a swap - you get a complete set 33/303/fm3 in working order but with alder components - for servicing one 33 and two 303s ?? into new components or are you overloaded with spare 303s ?? best Ruben

15th February 2007, 08:15 AM	#9
stefaan diyAudio Member Join Date: Mar 2006 Location: Antwerpen	Hi, Ruben, I certainly would be interested in this deal. As we recently developed the new High-end boards for the 303 I am looking for as many 303's as I can get to convert them with the new boards. For more info on the boards see my blog. Send me an e-mail to arrange the details of our deal (verdonckt.stefaan@skynet.be). Kind regards, Stefaan http://quadrevisionspot.blogspot.com/ __________________ http://quadrevisionspot.blogspot.com/

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