I have replaced the fans in all my 5370's with quiet 12V (150-250 mA)
brushless DC fans running off of the 10V rail. I placed themocouples around
the inside of the unit and compared before and after temperatures and found no
significant differences. I have used several different models of fans...
whatever the local surplus store had at the time.
I also replaced the fans in my HP16500 logic analyzers (aka pizza ovens) with
much quieter fans.
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> Speaking of fan noise -- you can't really get away with replacing the
internal fan with one that moves less air, so it is hard to find a
replacement that generates significantly less noise. If you find one,
please share the make and model -- all 5370 owners would love to know.
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