2012/1/4 Wayne Stewart <[email protected]> > All the MDD power supplies are interchangeable. > > On Jan 4, 4:00 am, k l <[email protected]> wrote: > > house fuse blows in a sec when you attach the powerchord, > > my guess is the psu > > > > are the psus interchangeable with older 2 x 867 mhz mdd psu ?? > > > > the model i want to use it in is the 1.25 mhz year 2003 167 mhz bus 400 > fw, > > > > and a happy new year to all of you ... >
I changed the psu and it works but ......... i was supposed to use this mdd for soundripping editing cleaning etc, all the macs have had some backgroundnoise on the sound out when moving cursor, using psu power, and it leaks through the system ground so that it will affect all other connected soundouts, on the system, the amp is an old revox a 50 someone said that you need to leave a cable connected in the mini jack, but that produces only a small effect there is a nethum,syntesizerlike splashes and fireworks and like automatic gunfire sounds that are so loud that u can not here the sound you are workin on. is the mdd the shitty last attempt that apple then gave up or what, ?' apart from the noisy fans, that do not disturb me while using headphones but this cackling that i guess poor grounding - HOW TO FIX IT ??? i use system 9.22 for sound editing - protools and oasys soundcard and built in sound, and the disturbance is all over - also in 10.4 this problem was at a lesser degree also in my digital audio 466 mhz and in my several pm 7600s if i can not find an easy fix i am forced back to the slower DA - the one now is 1.25 mhz any input MUCH appreciated, -- You received this message because you are a member of G-Group, a group for those using G3, G4, and G5 desktop Macs - with a particular focus on Power Macs. The list FAQ is at http://lowendmac.com/lists/g-list.shtml and our netiquette guide is at http://www.lowendmac.com/lists/netiquette.shtml To post to this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/g3-5-list
