Path: utzoo!mnetor!uunet!tektronix!tekgen!tekigm2!timothym
From: timothym@tekigm2.TEK.COM (Timothy D Margeson)
Newsgroups: comp.sys.ibm.pc
Subject: RESET BUTTONS
Message-ID: <2475@tekigm2.TEK.COM>
Date: 3 Feb 88 17:57:38 GMT
Reply-To: timothym@tekigm2.UUCP (Timothy D Margeson)
Distribution: na
Organization: Tektronix, Inc., Beaverton, OR.
Lines: 38

Hi,

Another way of adding a reset button to your clone PC (those with a power
good signal line coming from the power supply) is to add a switch between
that line and ground as earlier posters recommended, with the following
addition to prevent damage to the circuitry within the power supply.

--------------------o------------------------------< POWER GOOD
		    |
		    |
                  -----   0.047u - 0.10u
		  /---\       100v
		    |
		    |
		    o--------------------
		    |                    |
		    |			 |
		    |			 O
		    /			  \
		    \			   \
		    /			    \
	1k 0.25w    \			 O
		    /			 |
		    \                    |
		    /			 |
		    |			 |
		    o--------------------
		    |
                  -----
                 / / /



-- 
Tim Margeson (206)253-5240
PO Box 3500  d/s C1-937                          @@   'Who said that?'  
Vancouver, WA. 98668
{amd..hplabs}cae780!tektronix!tekigm2!timothym (this changes daily)