ixnay on the ematicschay request. I just realized that zuiko21 gave me the logic board connections for the 53C80 in the link in his response. I thought it was a pix of his board …

Cool. The symptoms were very similar to my problem, but on your board, the software at least detected that something was out there. On mine, SCSIProbe just blinks "SCSI Bus Not T…

That was my board in the video. It would boot up to the question mark, but wouldn't recognize any SCSI devices whatsoever. He fixed the bad connection and it works great now.

Gents, thanks for the quick update. Just got done watching about 4 of TheTechKnight's Youtube videos on resolving SE/30 problems to see if I could learn more. He also had a SCSi …

The link to the 53C80 datasheet has changed from to http://www.prismnet.com/~trag/DataSheet/Z53C80.pdf Basically, anywhere I ever used io.com, it is now prismnet.com. I wish I …

Hi! It's the DB2 line, between pin 39 on the 53C80 chip (the uppermost pin on the right side) and pin 6 on the IDC-50 internal SCSI connector. It's also connected to pin 22 on the…

zuiko21, Which connection was broken? The problem you encountered is VERY similar to what I'm trying to resolve on my newly recapped SE/30 (my system reports that the SCSI Bus is…

Hm. I have a post September 10th 128k-model board in my Macintosh 128k (but with an original Macintosh rear bucket), Apple branded RAM chips, stock 128k amount even, not a single c…

Finally.... MISSION COMPLETED!!!!!!!!!!!!!!!!!!!!!!!!! Got a 80GB 5400RPM HDD today to replace the problematic 10GB HDD in the iBook. After spending all afternoon taking the HDD o…

disk0 is going to be the hard drive. You're getting hard drive errors there. You may want to boot it into firewire target mode and do a surface scan on the disk from another comput…

disk0 is going to be the hard drive. You're getting hard drive errors there. You may want to boot it into firewire target mode and do a surface scan on the disk from another comput…

OK: Update. I tried resetting the PRAM. Nothing. Wouldn't boot in safe mode either. I booted from Verbose mode. I got the following (it hangs here): ATIRage128: Using AGP Airpo…

@FlyingToaster, After I got the kernel panic I tried the Apple Hardware Test CD for the iBook. I did the long version, which took about 15 minutes and it stated that everything pas…

You can maybe try an apple hardware test cd. It depends on if it works on your ibook or not, some models it doesn't support. I think it has a long RAM test on it, maybe leave it l…

OK: Update & More problems. So as you may remember in my conquest thread, I obtained another iBook to be a donor unit to get this iBook back working. I ended up taking the…

It's been a while, but here's some news: it's not the SCSI chip, but one broken connection!

mcdermd: You've participated in the finest art known to forumgoing man: thread necromancy. Apple Desktop Collection Apple Portables Both courtesy of the Iconfactory. If you wan…

thanks for the pdfs :>

Yay! Thanks for those. I couldn't find them anywhere!

Spread the love!

Index of /zines/300_baud: http://filedump.glitchwrks.com/zines/300_baud/

Like said, I'm just now starting to explore working on computers and what-not so I'm not perfect at this stuff. Thats one of the main reasons I bought this iBook to begin with. I g…

It very much sounds to me like a hard disk with bad sectors, a flaky drive PCB, drive cable, or (worst case scenario) onboard IDE controller. The last seems unlikely, as you have n…

Update: Well, I finally dug it out of the closet. I decided I was going to tear the sucker apart to see how hard it would be to replace the hard drive if necessary. Pulled up ifix…

I would suggest looking for some of the documents for the Color Classic "Takky" upgrade. Most of the links I have are dead, but I recall seeing a pinout for the motherboard edge co…