bear's latest activity

You can use an embedded SCSI device with the Sun multibus SCSI host adapter and SunOS 2. It takes some work, but is not impossible. I...

Just the Archive Sidewinder, AFAIK. There are two Molex connectors with +5/+24 (IIRC? Maybe that was just in the Sun-2 SCSI shoebox...

Same size, apart from the slightly over-tall terminals. The 2x 26000uF are wired in parallel, which makes them equivalent to 1x 52000uF...

A bodge. I couldn't find suitable direct replacements. If I could have found correctly-sized 27000uF units as an option, that's probably...

If someone _does_ do this upgrade, I have a IIe board with a faulty IWM and I could use the old chip for that repair. Drop me a line in...

Is this what you're looking for?

I'm a bit baffled how it happens that such a piece of hardware can "wear out".

5378 PC AT/GX attachment adapter. The graphics adapter itself is in an external box.

Ok, better late than never, but here's all the Ten X stuff I have ATM. This is a smallish Nextcloud server that will need to be moved to...

I have a copy of the 9402 Problem Analysis Guide I didn't remember owning that's got some MAPs and stuff that you'll probably find...

I had trouble on my 9402-F02 with the on-side of the EPO switch being faulty. Test it with a multimeter. Mine was dual-throw so it was...

Re-exporting an NFS mount via NFS is forbidden (or at least it was), though I couldn't tell you if the BSD guys were exercised about...

They also ship notoriously poorly, so a number of ones that did survive have been smashed to bits while in transit from one owner to the...

I'm not an expert at this but my guess is that 4 is an hsync signal, and 5 is monochrome video. Unsure of 7. Maybe 7 is video and 5 is...

That's an internal clock doubled frequency. You're actually trying to run it at 50 MHz by installing it in a 25 MHz board. So that's...