[rescue] Starting a Sun E450

Stephen Conley cheetah at tanabi.org
Thu Nov 6 20:50:12 UTC 2025


On 11/6/25 14:31, Mouse via rescue wrote:
> In general, be careful bypassing those.  Depending on the system, they
> are sometimes there for good reason.  Some cases are designed for
> airflow assuming a closed case; if you defeat the interlock and run
> them with the case open, you may get insufficient airflow past some
> pieces to keep them sufficiently cool.


No, you're completely correct.  I never ran mine long term with the case 
off, but I think in my case the switch was starting to go faulty and 
sometimes would trip while the machine was running. Which, as a I 
recall, immediately shut the entire computer off. So I bypassed it 
rather than replace it.  But a very good point



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