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From: tres@virga.ucar.edu (Tres Hofmeister)
Newsgroups: comp.sys.mac.hardware
Subject: Help! Dead Mac!
Keywords: Ancient Macintosh Found Dead
Message-ID: <8513@ncar.ucar.edu>
Date: 16 Sep 90 20:56:04 GMT
Sender: news@ncar.ucar.edu
Reply-To: tres@virga.ucar.edu (Tres Hofmeister)
Distribution: usa
Organization: Research Applications Program/NCAR, Boulder, CO
Lines: 13


	My father's old Macintosh ( 128K upgraded to 512Ke ) died recently -
no power supply output.  Any body got any great tips?  I recently purchased
Larry Pina's "Macintosh Repair and Upgrade Secrets", got a bit of info, but
am not clear on whether or not replacing the two "main" zener diodes on the
power supply board will do the trick - they may not be getting any voltage
in the first place, by the look of things.  Any pointers or suggestions
would be welcome.  Thanks!


--
Tres Hofmeister
tres@ncar.ucar.edu