i could be wrong, but i believe that the logic board generates the 28V from one of the other supplies. if not you'll need a small switching power supply, probably running off of the 12V that puts out 28V. however, i think i recall a problem with some machines with the 28V supply failing and the firewire ports not working fully afterwards, and i'm pretty sure they said the 28V is generated by the logic board and parts used for the firewire connection. do you have the pinout for the power supply connector that goes to the logic board? this will tell you if it is supposed to also provide the 28V. if it isn't made on the board let me know and i can probably point you to a source of appropriate adjustable power supplies to get the 28V you need.
[EMAIL PROTECTED] wrote: > > Does the Gigabit ethernet board actually require the 28V input, or is ADC > functionality simply lost without it. I am (almost obviously) wanting to use > an ATX power supply for a gigabit ethernet motherboard. If it is required, > any thoughts on a way to get an ATX PS working by using some other source of > 28V. ----- -- All we are saying is please tell the truth, Mr. Bush. http://snipurl.com/bajp snipurl.com/bajr //snipurl.com/bajz www.heise.de/tp/r4/artikel/18/18957/1.html snipurl.com/baji http://snipurl.com/bak1 snipurl.com/bajl 207.44.245.159/article7454.htm 207.44.245.159/article7457.htm snipurl.com/b9xk snipurl.com/b9xn -- G-List is sponsored by <http://lowendmac.com/> and... Small Dog Electronics http://www.smalldog.com | Refurbished Drives | -- We have Apple Refurbished Monitors in stock! | & CDRWs on Sale! | Support Low End Mac <http://lowendmac.com/lists/support.html> G-List list info: <http://lowendmac.com/lists/g-list.shtml> --> AOL users, remove "mailto:"; Send list messages to: <mailto:[email protected]> To unsubscribe, email: <mailto:[EMAIL PROTECTED]> For digest mode, email: <mailto:[EMAIL PROTECTED]> Subscription questions: <mailto:[EMAIL PROTECTED]> Archive: <http://www.mail-archive.com/g-list%40mail.maclaunch.com/> iPod Accessories for Less at 1-800-iPOD.COM Fast Delivery, Low Price, Good Deal www.1800ipod.com
