You'll want to use the latest BlueSCSI V2 full sized "Desktop" version (the external and laptop versions don't have the required header pin jumpers) and the latest firmware. Older firmware had some issues as documented in this video from Adrian's Digital Basement ][...
The video comments...
After a long hiatus on this project, I have started in on it again. I've got the first spin of boards back, and the board partially works, but not completely. If I plug the monitor into the "Monitor Out" connector, I get video from the DOS card, but the "Pass Through" connector does not work...
Hi All,
I'm trying to repair another Macintosh Portable. Non backlit version. I've done the recap, there were a couple of lifted pads that I think I've properly bodged using the Schematic that TechKnight and others have pointed too in previous posts.
Here's a video of what the computer is...
Sorry for the late reply here, I haven't checked in on this thread in too long. Yes, your image shows exactly where mine was open.
Looks like we have two different issues going in this thread, with Alaska360 and ScutBoy having a bad speaker, and glay78 and I with that open trace.
Thanks Techknight, my "new to me" non-backlit portable was doing the same thing. Using your instructions and the clarifications from ScutBoy, I was able to locate the problem on my board and repair it. Mine was open between the positive side of C9 and the Sound Output from U15B (Sound Left...
I've got a new to me Power Macintosh 6100 that came with the DOS Compatibility card (Houdini II), but no cables for attaching it. I've already started designing an adapter board to replace the difficult to find and expensive Apple Part Number 590-2014 splitter cable based on the pinout online...