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Article #3853Stabilize the 12v ATX power supply
From: cheamc
Date: Sat, 21 Apr 2001 16:01
Date: Sat, 21 Apr 2001 16:01
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1477 bytes
I have just finish modify a second 250w ATX power supply and install it in
my full tower case.Use to power the fan and the peltier. I use the
multitester to check the 12v and I get only 10.78v ? Than I put in the 1ohm
25w resistor to the 5v and it can stabilize at 12.38v. But the resistor get
very very hot. (it hot till u can't touch) Scare the wire will melt so i
takeout the resistor and let it run at 10.78v.
Somebody have any idea how to stabilize the 12v ? Is the resistor ohm
wrong ?
I'd appreciate any input :
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X-Google-Language: ENGLISH,ASCII-7-bit X-Google-Thread: f5f89,16ccaf04ae104be4 X-Google-Attributes: gidf5f89,public X-Google-Thread: 1011f8,483a13dfe0a5ff64,start X-Google-Attributes: gid1011f8,public X-Google-ArrivalTime: 2001-04-21 09:02:06 PST Path: arc1-ca.pugleaf.net!newsfeed.google.com!sn-xit-03!supernews.com!newsfeed.wirehub.nl!news-out.nuthinbutnews.com!propagator!feed2.newsfeeds.com!newsfeeds.com!news-in-austin.nuthinbutnews.com!typhoon.sonic.net!uunet!sac.uu.net!infeed.jaring.my!not-for-mail From: "cheamc" <cheamc@pc.jaring.my> Newsgroups: alt.comp.hardware,jaring.pcbase Subject: Stabilize the 12v ATX power supply Date: Sun, 22 Apr 2001 00:01:08 +0800 Organization: Unconfigured Lines: 14 Message-ID: <9bsas5$3rv$1@news6.jaring.my> NNTP-Posting-Host: j180.bkj63.jaring.my X-Priority: 3 X-MSMail-Priority: Normal X-Newsreader: Microsoft Outlook Express 5.50.4522.1200 X-MimeOLE: Produced By Microsoft MimeOLE V5.50.4522.1200