On Thu 11 Sep, Steve Bradbury wrote: > > On 11 Sep, Kell Gatherer <kell@xxxxxxxxxxxxxxxxxxx> wrote: > > >For the first five minutes or so after switching on, one of my Iyonixes > >(pl?) groans and moans before settling down. > > I used to get this a lot with our stock of RISC PCs. > > Those were standard 80mm fans which I mostly replaced with fans from > cannibalised old PCs. > > The Panther fan looks like an 80mm as well. Don't know about the Aria > Cube, but this is a commonly used (mini ATX?) PC case so it will be > something off-the-shelf. The fan is inside the PSU. The same PSU is used on the Classic & Panther. It is temperature controlled. Some fans are three wire with extra wire being speed control, without taking one apart I don't know what type the Iyonix PSU uses. I know you have more than one Iyonix so it might be easier to get a full new PSU and then you will have time to examine the fan at leisure! Chris Evans -- CJE Micro's / 4D 'RISC OS Specialists' Telephone: 01903 523222 Fax: 01903 523679 chris@xxxxxxxxxxxxxxx http://www.cjemicros.co.uk/ 78 Brighton Road, Worthing, West Sussex, BN11 2EN The most beautiful thing anyone can wear, is a smile! --- To alter your preferences or leave the group, visit //www.freelists.org/list/iyonix-support Other info via //www.freelists.org/webpage/iyonix-support