Is there a fuse in the PS? Check that.
----- Original Message ----- From: "Doug McNutt" <[EMAIL PROTECTED]> To: "Vintage Macs" <[email protected]> Sent: Monday, November 28, 2005 6:10 PM Subject: Re: IIfx won't boot > At 09:54 +1300 11/29/05, Richard Halkyard wrote: > > Try pressing the power > >button on the back several times in quick succession if the battery > >voltages are fine > > I'm just about convinced that the problem is a bad capacitor but I > donno which one. > > The battery keeps the cap charged and the button discharges it into > the power supply to activate it. Multiple presses of the switch can > get a bad out cap to do its thing. > > It's something I have been meaning to do for a couple of years now. I > do have a schematic of the startup part of the motherboard. Well... I > did download it a while ago. > > -- > > --> Life begins at ovulation. Ladies should endeavor to get every > young life fertilized. <-- > > -- > Vintage Macs is sponsored by <http://lowendmac.com/> and... > > Small Dog Electronics http://www.smalldog.com | Enter To Win A | > -- Canon PowerShot Digital Cameras start at $299 | Free iBook! | > > Support Low End Mac <http://lowendmac.com/lists/support.html> > > Vintage Macs list info: <http://lowendmac.com/lists/vintagemacs.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/vintage.macs%40mail.maclaunch.com/> > > iPod Accessories for Less > at 1-800-iPOD.COM > Fast Delivery, Low Price, Good Deal > www.1800ipod.com -- Vintage Macs is sponsored by <http://lowendmac.com/> and... Small Dog Electronics http://www.smalldog.com | Enter To Win A | -- Canon PowerShot Digital Cameras start at $299 | Free iBook! | Support Low End Mac <http://lowendmac.com/lists/support.html> Vintage Macs list info: <http://lowendmac.com/lists/vintagemacs.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/vintage.macs%40mail.maclaunch.com/> iPod Accessories for Less at 1-800-iPOD.COM Fast Delivery, Low Price, Good Deal www.1800ipod.com
