Lisa 1.8A Power Supply Problem

From: Rudolf Brandstötter <R.Brandstoetter_at_email.domain.hidden>
Date: Wed, 2 Jul 2014 22:30:23 +0200
Hi guys,
 
I have 2 1.8A PS with the same symphtom: when the PS warms up after 5-6min it shuts down. It looks like when it gets warm it does not work anymore. The circuit breaker in my house shuts down the power in the room. When the PS cools down after 1h it works again a few minutes. Do you know some typical suspects where I could look? I have a working PS as reference but I'm not really experienced in repairing PS. Thanks for any hint where to look!
 
Rudi

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Received on 2014-07-02 16:35:36

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