On Jan 25, 12:17 am, Jerome Vernet <vernet.jeromePASDES...@wanadoo.fr>
wrote:
Hi,
Today, I powered on my two Apple ///, essentialy to take pictures of
them, to sell one on eBay (the older one, very first version on Apple ///)..
Both of them boot, then, sudenly, the power supply of the oldest made a
crack noise, with a big smoke :(.
It still work some second making cracks and smoke, before I shut down
the power on the wall.
Here is a picture of the smoked componant:
http://membres.lycos.fr/jvernet/Apple3PS/Apple3PS.html
See on the page the video: I was testing it with a testing software that
was speaking "Machine OK". Then, it blew up ;)
What can I do ?
--
-----
Jerome Vernet
Petite Collection de vieux microshttp://perso.orange.fr/jerome.vernet/
Exactly the same mains filter capacitor (or *very* similar) burnt out
in two of my //e power supplies. It seems this is pretty common when
the power supply has not seen any use for a long period of time.
It is fairly easy to find replacement capacitors and do the
replacement. I replaced the failed capacitor in both of my //e power
supplies and both are now working fine.
BTW, doesn't the smoke smell bad?!? I couldn't get the whiff out of
the house for over a week. :-)