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Yes, checking for shorts seems very reasonable. Here's what I noted: +5 to Ground: 140 Ohm +12v to Ground: 53 Ohm +5 to +12v 140 Ohm It looks like there are many more shorts. I'll need to investigate further.

So Shu82 had two options. Great!

Thanks, there was indeed a solderbridge at C9! Now the Mac shows this. Would it be safe to replace the video ROM with one known working?

So, this SE/30 had smoke coming out of its video ROM (see cracked/dark spot on the attached picture). What I have done so far: - Analog board and PSU recapped and successfully tested with another SE/30 logic board - Recapped the SE/30 logic board - there are still broken traces around the...

thanks, I'll let me check with the person how he wants to connect with you.

I was approached by a Classic II owner asking for a good place to recap and repair a Macintosh Classic II in Germany. Does anyone have a recommendation?

For the SCSI drives you can use the BlueSCSI v2 in Initiator Mode. It'll copy the disks once you connect the drive to it without the need of a Mac.

How much will these SIMMs cost?

Very nice, I've just registered. Happy to support projects like this.

Have you tried this? https://jcm-1.com/product/vga-adapter-for-macintosh-portable/

To add to the specs of the power supply: it needs to be center positive for the Pocket SCSI/Link.

According to the manual for the Pocket SCSI, it's a 5V, 1.0 Amp power supply.

yes, that's the one I was looking for. Thanks!

I've been trying to source the pin header (2 x 40 pin 2.0mm right angle) from the usual sources (Mouser, Digikey, Reichelt, Farnell, Amazon) with no success. Does anyone have a good source that could deliver these?

How much DC current should the inductor handle?

I've managed to break the ferrite of one coil for L2 on the logic board. Would anyone have the specs of it or even a part number from Mouser or Digikey?

Great idea!

Has anyone worked with Lovable or Cursor in this context?

The original part starts to crumble into many pieces. Does anyone have an STL file of it?

The LS doesn't have Ethernet nor PostScript.