Discuss modifications you have done or plan to do to your Dreamcast or any other hardware, or discuss devices you want to build. If your console does not work or is acting up, ask about fixing it in here.
Hey, sorry to disappoint you but unless u wanna spend lots on repairs than just buy a new dreamcast. My friend had a huge CHUURRRRRR on his dreamcast too and he couldn't find a way to repair HIS fan at all.[/img]
Some people have been able to put some lubricant into the fan to quiet it a little. The GD-ROM, too.
If a lot of the fan noise is from vibration against the shell mountings, you can get little rubber gaskets/washers to put over the mounting holes between the fan and the case where you screw them in.
They are becoming popular with PC case modders for fans and drive mounts.
well, im not sure what everyone else uses, but i went to wal-mart, then over to automotive and got some of the oil you would use for air compressor tools.
WD-40 is a light penetrating oil and will get absorbed into the plastic, plus it won't last as long as grease. Damage could occur to your oil impregnated plastic and cause its structure to break down and wear out faster.
(I just turn the TV volume up so I can't hear the fan)