Hi Ray,
> So my questions are: > > 1. Is there a known symptom/fix for the power button lighting up for > half a second this way? Is it an I/O board, motherboard, or CPU board > issue? Anyone else had a CPU board that got slightly warped and wouldn't > fit? Any way to relax them enough to fit without damaging them? Have you checked the PSU? Have you cleaned all golden contacts on the PCB's? > > 2. Is there a way to use a Lisa 2/10 I/O board and rewrire it directly > to the floppy drive without going through the motherboard, or rewrire the > existing connector from to the floppy. (I believe the end that goes into > the LisaLite card has more pins than the cable that goes from the LisaLite > to the floppy, so perhaps Apple just left some unused pins, and hopefully > all the ones that go to the floppy are there.) I have successfully used a Lisa XL I/O board in my Lisa 2/5. Please note that you must use the LisaLite adapter even with the XL I/O board in a Lisa 2/5. Please use the 2/10 Floppy controller ROM in the XL I/O board. > > 3. Would placing such a board inside a Lisa 2 with a LisaLite floppy card > damage either the I/O board itself, the motherboard, or the LisaLite card? > There won't be any damage...as I described above. > 4. What's involved in repairing an I/O board with a battery leak? I can > certainly rewire/resolder the missing traces - at least the ones that are > still > visible. (I know one of the two dead I/O boards that I tested has a broken > VIA chip since the plastic on the chip shows it melted. :-) so I can > possibly use parts from this one to repair the other.) Any tips, tricks, or > things to watch out for? That can take a long time- and it depends how much corrosion has destroyed your IO board. I have built one working original 2/5 IO board from 2 non operational boards. A PCB electrical circuit plan would be fine to find the problems... Greetings, Helmut -- LisaList is sponsored by <http://lowendmac.com/> and... Shop buy.com and save. <http://lowendmac.com/ad/buy.com.html> Support Low End Mac <http://lowendmac.com/lists/support.html> LisaList info: <http://lowendmac.com/lists/lisa.html> --> AOL users, remove "mailto:" Send list messages to: <mailto:lisalist@mail.maclaunch.com> To unsubscribe, email: <mailto:[EMAIL PROTECTED]> For digest mode, email: <mailto:[EMAIL PROTECTED]> Subscription questions: <mailto:[EMAIL PROTECTED]> Archive: <http://www.mail-archive.com/lisalist%40mail.maclaunch.com/> iPod Accessories for Less at 1-800-iPOD.COM Fast Delivery, Low Price, Good Deal www.1800ipod.com