MattisLind's latest activity

Never understood Intel date codes.

@anasana sent me a hint that I could connect the RX50 to a standard PC and after som fiddling I was able to use disk 2 as a PC disk...

Since the floppy refused to work. Consistently gave 330 error code, I simply removed the floppy and floppy controller and it actually...

With an unstuck spindle I get error code 330 which means "Drive speed not in limit". The motor is probably bogged down by spindle...

I double checked the ROM. All the strings are on the disk. None of them are in the ROM. I did write three floppies and tried with...

As I said. It does load from the hard disk since the text message on screen is in the hard disk image I already have dumped. One clearly...

The keyboard itself is known good. One can see that the cursor reacts when pressing certain keys. It sorts of stop blinking in the slow...

I am now trying to revive my old Pro 350 which I had since high school years (gymnasium in Sweden). I wrote my final year paper on this...

Never found any schematics. I would urge you to check capacitors very carefully since I had plenty of them leaking in mine. Many of them...

I wonder if it is possible to set up a 68k cross GCC and build the kernel with the stuff in the image? At least it could be a way...

That's an interesting machine! I'm looking for 68k Idris resources for quite some time (especially the Atari ST version which seems to...

A Historic Discovery in Retrocomputing: A Videotel BBS Server Resurfaces from a DEC VAXstation II One Sunday in June, thanks to a tip...

I think that the -9V is used for the ethernet tranceiver. They are usually isolated from the rest so that is why you only get good...

It is still development, for sure it is not a finished product. It does work fine to test regular logic boards. It was when it came to...

We had a nice collection of DEC front panels donated yesterday. Any idea what the that says "Digital Equipment Corporation" came from?