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other pc power supply schematic

 
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e_eja



Joined: 15 Nov 2003
Posts: 150
Helped: 4


Post08 Jan 2004 5:54   other pc power supply schematic

i have all schematic pc PS but when i trying to service new ATX PS the old schematic didn't match with the new PS
is any one have newes schematic about ATX PS i would be pleasen to have it ?
isi anyone have the buildup PC PS example from compaq and soon please tell me where the link's?
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FoxyRick



Joined: 09 Jan 2004
Posts: 600
Helped: 35


Post10 Jan 2004 2:45   Re: other pc power supply schematic

Here is a collection of PC power schematics, there is at least one ATX in there. Hope they are of some use.

Cheers,
FoxyRick.



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Surej



Joined: 10 Apr 2004
Posts: 7


Post17 Apr 2004 14:11   other pc power supply schematic

Any power supply scheme for Compaq Presario 1200 ..?

WBR

Surej
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sawwa7



Joined: 30 Oct 2004
Posts: 296
Helped: 29


Post12 Mar 2005 20:57   Re: other pc power supply schematic

hi all colleagues
if any one has a power supply schematic for a ready made computers like compaq, dell, hp ..... etc
it would be greatly appreciated if u can post any of them here
please if u have any schematics or just url to download any of these mentioned brands post it here
thanks alot in advance
best regards
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fsmyth



Joined: 15 Nov 2004
Posts: 20


Post22 Mar 2005 17:55   Re: other pc power supply schematic

There are a few drawings and links at:
http://people.consolidated.net/fsmyth/pages/psindex.html

I will be adding more in the future.

I have an old discussion board at:
http://p066.ezboard.com/bdefcon9
with some entries on PeeCee supplies.

<als>
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sawwa7



Joined: 30 Oct 2004
Posts: 296
Helped: 29


Post24 Mar 2005 8:46   Re: other pc power supply schematic

hi fsmyth
thanks alot for the links , they were of great help and hope that u can post more specially for the dell and compaq power supplies .
well , there were also a simple inductance measuring bridge that's attached here but ther were no info about how it works and components details or any construction tips .
if u can supply any details it would be of great help and thanks in advance
Regards



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Johnson



Joined: 04 Oct 2004
Posts: 627
Helped: 18


Post12 Aug 2005 19:36   Re: other pc power supply schematic

Which voltage sources on ATX, typically are used in feedback control and output regulation control?
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mero_shearar



Joined: 04 Apr 2005
Posts: 19


Post29 Jan 2006 8:45   Re: other pc power supply schematic

Hi All
thies are some schmatics i have downloaded from the internet They maybe old
but thy cover the basic idea of most of PSU
I hope If some one who has some modern PSUs like Enermax,Antek Or other types to tray to make achematic for them & bost Them Here because i cant find any of these on the internet
Goodby

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Sorry Here Is The File



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zsdicky



Joined: 24 Nov 2005
Posts: 8


Post06 Apr 2006 3:22   Re: other pc power supply schematic

but are they stable?
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lobitoferoz



Joined: 23 Sep 2007
Posts: 1


Post23 Sep 2007 19:11   Re: other pc power supply schematic

thanks for schematic

Added after 6 minutes:

ATX400W FOR PC GOODĦĦ



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kenny1234



Joined: 16 Nov 2007
Posts: 8


Post23 Nov 2007 13:50   Re: other pc power supply schematic

Hi ,

ATX 200W power supply, for reference



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lss_00



Joined: 14 Aug 2007
Posts: 2


Post24 Nov 2007 16:28   Re: other pc power supply schematic

Look in this post.

http://www.edaboard.com/viewtopic.php?p=151967

I hope the will help.

Goodby
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jrguy8



Joined: 06 Apr 2008
Posts: 30
Helped: 2


Post13 Apr 2008 6:08   Re: other pc power supply schematic

is there a psu schematic with PFC or active PFC?
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mister_rf



Joined: 27 Feb 2008
Posts: 238
Helped: 57
Location: Romania


Post13 Apr 2008 16:31   Re: other pc power supply schematic

see here:
http://www.onsemi.com/pub_link/Collateral/MC34262-D.PDF
http://focus.ti.com/lit/ds/symlink/ucc28510.pdf
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jrguy8



Joined: 06 Apr 2008
Posts: 30
Helped: 2


Post07 May 2008 6:00   other pc power supply schematic

does anybody has a atx psu schematic with pfc or know how to add pfc to atx psu?
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e_eja



Joined: 15 Nov 2003
Posts: 150
Helped: 4


Post09 Jun 2008 14:36   Re: other pc power supply schematic

where i can get the explanation about how PSU working??
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fsmyth



Joined: 15 Nov 2004
Posts: 20


Post17 Jul 2008 7:40   Re: other pc power supply schematic

fsmyth wrote:
There are a few drawings and links at:
http://people.consolidated.net/fsmyth/pages/psindex.html

I will be adding more in the future.

I have an old discussion board at:
http://p066.ezboard.com/bdefcon9
with some entries on PeeCee supplies.

<als>


Pages have been moved. Stuff added. New location:
http://hmin.tripod.com/als/
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