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Article #3853

Stabilize the 12v ATX power supply

#3853
From: cheamc
Date: Sat, 21 Apr 2001 16:01
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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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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
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