> -----Original Message----- > From: PowerBooks [mailto:[EMAIL PROTECTED] Behalf Of > Christopher Kolp > Sent: Tuesday, June 03, 2003 6:08 AM > To: PowerBooks > Subject: Re: 1400 processors > > > I stand corrected. > > Is there much, if any, of a speed difference? > > Also, are the ROMs hard to change out? > > Thanks, > > Chris > It can be done, (I have done it) the Rom chips are on the upper side of the main board, just behind the SCSI connector and under the Apple 4/8Mb card, ladled U3 / U4, they are surface mount 44-pin chips and you have to swap both of them. The hard part is getting replacement chips, I was lucky and got a dead board with the later Rom chips off e-bay for less than the postage! Ben.
-- PowerBooks 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> PowerBooks list info: <http://lowendmac.com/lists/powerbooks.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/powerbooks%40mail.maclaunch.com/> Using a Mac? Free email & more at Applelinks! http://www.applelinks.com
