OK, here is the promised story: I purchased my first Mac, a IIci in November 1990. I had been using IBM PCs (XTs and ATs) for the 5 years prior that I spent as a student at The O…

Bunsen...Have you taken your pills? Click to expand... No, I ran out. Can I have some of yours? Click to expand... Sure you need some vicodin?

It should say on the fan I would expect it to be 12V dc thanx for the comments michael

It can be replaced, but you will have to open the power supply to do it, obiously you should have it unplugged, but there's some hefty filter capacitors on the AC side that can pac…

The fan on my quicksilver 2002 power supply is making a lot of noise ie all most dead. can it be replaced or is another ps in order? thanx

Running it through an empty dishwasher with no soap and clean water makes a fabulous job of it, as it happens, but most likely the same magic could be worked by sticking the thing …

Gotcha,thanks. Interesting discussion thanks for all the info. My main goal though is to find a motherboard other than the 575 board that I can put into the 575 chasi…

Interesting discussion thanks for all the info. My main goal though is to find a motherboard other than the 575 board that I can put into the 575 chasis. Because the 575 motherboar…

Interesting discussion thanks for all the info. My main goal though is to find a motherboard other than the 575 board that I can put into the 575 chasis. Because the 575 motherboar…

6500 board in a 5200 or 5300 chassis / 3.3v regulator hack Click to expand... I was able to pop a 5500 board into a 6200 Click to expand... Huh. I actually thought …

I'm happy with my B&W G3 with maxed out RAM (1 GB), upgraded 1.1 GHz processor (well, it's advertised as 1 GHz but the setting goes to 11, er, I mean 1.1), and OS 9.2.2. I'…

There is an exception. The hack *MUST* be done for the 5400 board. However, the 5500 board will work *WITHOUT* the hack, but there might be issues with PCI. I'm not sure if this is…

Bunsen is correct - in order to use the 6500 board in a 5200 or 5300 chassis, you must do the 3.3v regulator hack mentioned by johnklos.

The fastest current PPC system I have is only a B&W with a G4-450 CPU upgrade (needed for a Matrox RTMAC setup I have). Click to expand... When current, Matrox stated, …

Is there any all-in-one Macs that a 6500 motherboard will plug into? Click to expand... the 5xxx series AFAIK. Click to expand... Without mods, only the 5400 and 5500 from …

An overclocked 1.42 GHz Mirrored drive door will probably be faster than a 7447a because the Apple processor has 2 megs of L3 cache in addition to 256k of L2 cache as compared with…

Don't see why that should be a problem - The VGA output looks pretty standard, and 67HZ is about as basic and common a sync rate as you can find. But if for any reason it is an is…

Outstanding work. I just got my first 1080p display this weekend, so I might drag the 7300 bedroom system into the workroom and try your driver at 1920x1080.

An overclocked 1.42 GHz Mirrored drive door will probably be faster than a 7447a because the Apple processor has 2 megs of L3 cache in addition to 256k of L2 cache as compared with…

and I've heard that because of the CS I slot in the 580's motherboard, it won't fit in a 575 or a Color Classic. Click to expand... The 575 has a CS I slot. The orientation of …

Is there any all-in-one Macs that a 6500 motherboard will plug into? Also will a 580 motherboard plug into a 575? Click to expand... The only all-in-one Mac that the 6500's mot…

OK, here's the TwinTurbo 128 M8A version: Custom_TwinTurbo9600_Driver.sit I included extensions pre-configured for 1680x1050 and 1920x1080, so for those resolutions, just drop the…

Thanks for all of the replies. I'm definitely for trying to clean the motherboard. There are no obvious signs of corrosion or "spills" of electrolyte immediately adjacent to the …

Is there any all-in-one Macs that a 6500 motherboard will plug into? Also will a 580 motherboard plug into a 575?

Well I'm trying to find a motherboard higher then the 575 motherboard that will fit into a Performa 575 without any modification. I'm going to be putting the 575 motherboard in th…