68kMLA Classic Interface

This is a version of the 68kMLA forums for viewing on your favorite old mac. Visitors on modern platforms may prefer the main site.

Click here to select a new forum.
Performa 5400 board in LC 630
Posted by: Richard on 2009-01-05 16:40:42
I recently acquired a Performa 5400 motherboard. Would it work in a 630, or a 6200/6300?

Posted by: MacG4 on 2009-01-05 21:46:46
i know for sure it will work in a 6200 as i have a 5500 motherboard in my 6200

Posted by: Bunsen on 2009-01-06 18:57:11
See sig

Posted by: Richard on 2009-01-06 20:08:06
See sig
I did both of those. I was unable to find any reports of 5400/5500 boards in 630s, only other combinations. It would feel a little strange sliding a PCI motherboard into a 68k hence I made the topic.

Posted by: LCGuy on 2009-01-06 21:55:18
It will work, but you'll need to either hack in a 3.3v regulator, or use a power supply from a Performa 6360.

Posted by: Bunsen on 2009-01-07 17:59:30
The Power Colour Classic site is probably the best resource for this hack - see there the differences between using a 630 and 5400 board in a CC, and deduce from that what you need to do to the 630. Essentially, (from memory) what LCGuy said.

Of course, if it fits, the 5400's PS will work.

Posted by: jroger on 2009-01-23 09:59:15
Hello,

Here is my powermacs motherboard/chassis experience:

5500 <==> 5400 OK

5300 <==> 5200 OK

5200/5300 <==> 5400/5500 Fits but doesn't work

(note: theses experiences did not damage any hardware)

LC630 is a 68K mac, I don't think putting a 5400 motherboard in it will work.

Posted by: Mike Richardson on 2009-01-23 10:15:49
5200/5300 <==> 5400/5500 Fits but doesn't work(note: theses experiences did not damage any hardware)
These did work for me. I think it was a 5400 board in a 5260, and it worked OK.

Posted by: jroger on 2009-01-23 10:18:40
Lucky man [😉] ]'>

I just had an 'angry' shime when I tried.

Posted by: Bunsen on 2009-01-23 23:07:44
Meanwhile Richard, please do report back on progress, success, failure or other. It helps us build up a searchable database for future attempts. Ta

1