Recent content by Fred1212

You may need to put a different heat sink on it as it is reversed. There looks to be plenty of stock of these worldwide which is good.

Q10 is 2SC3152 a transister NPN 6A 100W should be able to find an equivalent and Q12 is an SCR couldn't find this one though. Q10 won't be glued just the thermal paste will have gone really hard, undo the screw and force a thin blade between it and the heat sink should do it. I'll see if the SCR...

At least something happened. Swap them out and hope that is the problem. Probably change Q10 and Q11 and check all the resistors

Maybe a silly idea but make sure that the connections on the interconnecting cable from the analogue to Digital board are all clean and have enough spring in them to make good contact. You can remove each one and check it by depressing a small raised piece of metal on one side of the connector...

What about a portable?

A Zuluscsi Laptop RP2040 came my way with a bunch of 68k bits and pieces. Not sure what laptops to put it in? Anyone played with one of these.

Nice to get a floppy EMU with it as well

What battery replacement did you go for?

Enjoy. SE/30's are popular for a reason and great retro computers

Well done definate A+ for effort

Hi are you still making these?

I'm using an old pc with Debian 13 with netatalk 4 as a file server/repository for my macs. Appletalk works right back to the 512k and all the various older Macs and my intel 2020 iMac can all see and access the shared folder on the Debian server. I've had no problems with lost resource forks...