• Updated 2023-07-12: Hello, Guest! Welcome back, and be sure to check out this follow-up post about our outage a week or so ago.

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  1. M

    Macintosh 128k key on keyboard broken

    on the keyboard that came with my Macintosh 128k, the hyphen key does not function. How can I fix this?
  2. M

    Mac 128k keyboard keys wont push up

    I have an original macintosh 128k with it’s keyboard but the return key on the keyboard takes a little longer to push back up after pressed. It seems like there is dust or something stuck inside it. How do I fix this? The hyphen key also does not work at all. How would I fix that?
  3. M

    Unknown chip

    Im fixing another mac 128k does anyone know what the TRW chip is?
  4. M

    dead floppy drive

    I relubed, changed the eject gear, cleaned it up, and it still doesnt eject. any ideas?
  5. M

    Spark in disk drive

    I put my mac 128k together after days if work. But the disk doesnt seem to work. when I tried manually removing the disk with a tie, there was a spark where the 2 objects touched. Is this dangerous or is it normal?
  6. M

    Small extra SSE board

    While restoring my mac 128k I took a look at the logic board and found an extra sse board. (pictures below) Does anyone know why it is there, what it does, and if it is rare or not? Thanks
  7. M

    Rev B M0110 Mouse, Different Keyboard Case

    Could anyone explain what a Rev B mouse is? Is it some kind of rare model? I also have this M0110 keyboard that has some kind of plastic flaps like something could slide in. (pictures below) Is this rare?
  8. M

    Mac RIFA cap

    Any recommendations for a replacement RIFA cap for a mac 128k? Thanks.
  9. M

    Macintosh pieced together?

    Is there any way to find out if my macintosh has just been pieced together from random parts on ebay? Thanks
  10. M

    different looking analog board + dove macsnap scsi

    this analog board looks different from the other ones I have delt with, is it rare or different? Should I leave the macsnap board? Is this rare? I also noticed the RAM looks different, I attached pictures of it. Is this hard to find? Thanks
  11. M

    Weird M0110 Serial number, Prototype?

    My apple m0110 keyboard says it was made on the 2nd week of 1983, The macintsoh didn’t come out at that time, does that mean my keyboard is a prototype? Serial# is G302M011011406
  12. M

    Different Manufacturing date

    My mac 128k has a different date than the keyboard and the mouse. Is this normal or did the previous owner switch the keyboard and the mouse or the mac?
  13. M

    downgrading a mac 128k

    I have this mac 128k that I recently bought on eBay. It has a couple of problems but they already have their own posts, I just wanted to know if there is a way to downgrade a mac 128k that has been upgraded to a 512k. Will I need to solder?
  14. M

    Floppy wont eject

    The floppy drive wont eject. Is it just that the grease builded up and it wont work?
  15. M

    Overheating?

    I let my mac 128k run for about 10 minutes and the top vent was a bit hot is that overheating?
  16. M

    Question

    I got error 040001 on a mac 128k. I know why this happened but do I need to solder to fix it?
  17. M

    Just curious

    Do any of you guys know how to tell the difference between an unupgraded mac 128k vs a 512k upgraded mac 128k?
  18. M

    Error

    So I found a mac 128k that im thinking on getting but it has an error code 040001. Anyone know how to fix that? Just trying to know how to fix before getting it.
  19. M

    Mac 128k shut down problem

    It works fine but it wont shut off from the selection on the screen. I need to flip the switch. Any suggestions?
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