You will have to replace the logic board. The SCSI controller is part of the O'Hare ASIC and replacing that chip would require the same chip from a 2400, 3400, or potentially a 4400 aka 7220 and even then it is not possible without the proper tools which are very expensive and not very common.
On Wednesday, October 2, 2002, at 05:06 PM, Azamat G. Farrakhov wrote: > -- [ From: Azamat G. Farrakhov * EMC.Ver #2.5.02 ] -- > > I have PB2400c with broken SCSI controller (this happened > when my PowerBook was connected to LPT port of PC laptop, > through SCSI cable: [ PB2400c -> HDI-30 to DB-25 SCSI > adapter -> DB-25 SCSI cable -> 25-pin LPT port of PC laptop ]). > PB can't work if SCSI controller is out. So my question is following: > > Where PB2400 SCSI controller is located: > - on I/O board or mother board? or: > - what board I have to replace? > > May you have another ideas or questions > > ---------- > Duo/2400 List, The friendliest place on the Net! > A listserv for users and fans of Mac subportables. > FAQ at <http://www.themacintoshguy.com/lists/DuoListFAQ.shtml> > Be sure to visit Mac2400! <http://www.sineware.com/mac2400> > > To unsubscribe, E-mail to: <[EMAIL PROTECTED]> > To switch to the DIGEST mode, E-mail to <DuoList- > [EMAIL PROTECTED]> > Need help from a real person? Try. <DuoList- > [EMAIL PROTECTED]> > > ---------- > Dr. Bott | 10/100 Ethernet for your 2400 is finally here! > MPC-100 | <http://www.drbott.com/prod/mpc100.html> > > RoadTools $30 PodiumPad available at Apple retail stores, $20 Traveler > CoolPad at Staples. Both in white for iBooks at <http://roadtools.com> > > Midwest Mac Parts ][ <http://www.midwestmac.com> > After-market parts for Macs. ][ 888-356-1104 ][ > > MacResQ Specials: LaCie SCSI CDR From $99! PowerBook 3400/200 Only $879! > Norton AntiVirus 6 Only $19! We Stock PARTS! <http://www.macresq.com> ---------- Duo/2400 List, The friendliest place on the Net! A listserv for users and fans of Mac subportables. FAQ at <http://www.themacintoshguy.com/lists/DuoListFAQ.shtml> Be sure to visit Mac2400! <http://www.sineware.com/mac2400> To unsubscribe, E-mail to: <[EMAIL PROTECTED]> To switch to the DIGEST mode, E-mail to <[EMAIL PROTECTED]> Need help from a real person? Try. <[EMAIL PROTECTED]> ---------- Dr. Bott | 10/100 Ethernet for your 2400 is finally here! MPC-100 | <http://www.drbott.com/prod/mpc100.html> RoadTools $30 PodiumPad available at Apple retail stores, $20 Traveler CoolPad at Staples. Both in white for iBooks at <http://roadtools.com> Midwest Mac Parts ][ <http://www.midwestmac.com> After-market parts for Macs. ][ 888-356-1104 ][ MacResQ Specials: LaCie SCSI CDR From $99! PowerBook 3400/200 Only $879! Norton AntiVirus 6 Only $19! We Stock PARTS! <http://www.macresq.com>
