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macintosh 128k

  1. Retro collector

    Radius Accelerator 16 Plus

    Hello! I have a Macintosh Plus with the following specifications: -Radius Accelerator 16 (Plus) MC68020 16MHz (no FPU) -4mb memory -40mb Hard Drive -System 7.0 (Accelerator driver Installed) Under Speedometer 3.23, you can see twice the acceleration of the MC68000 (8mhz), but the Brainstorm...
    • Retro collector
    • Thread
    • macintosh macintosh 128k macintosh 512k macintosh plus motorola 68020 radius radius accelerator 16
    • Replies: 1
    • Forum: Apple Collectors
  2. Retro collector

    Replace TA7774P engine controller

    Hi! The engine controller burned out in the 800k floppy drive in a Macintosh Plus. Is there any other engine controller what I can buy and use to replace the TA7774P?
    • Retro collector
    • Thread
    • 800k engine controller floppy drive floppz drive 800k macintosh macintosh 128k macintosh 512k macintosh plus
    • Replies: 6
    • Forum: Apple Collectors
  3. Retro collector

    Macintosh Plus horizontal elongated display

    Hi guys! My English isn't very good, so please excuse me if i make any grammatical errors or typos. I need some help. I got a Mac Plus, and its electrolytic capacitors were changed on the analog board, the connection ports were resoldered/had new soldering. There were no problems with the...
  4. B

    Error code 0F0002 after identifying faulty RAM chips on Macintosh 128k

    I recently acquired a M0001 Machintosh 128k and am trying to repair it. On power, it gave a sad mac 04 RAM error code that identified faulty RAM chips. I identified them and piggyback new ICs (I have yet to replace them). Afterward, the sad mac code changed to 0F0002 which apparently means...
  5. J

    Macintosh 128k No Chime and Strange Sounds. Need Help to Restore.

    I am the original owner of a 128k Mac from my first year at Drexel University in 1985. I am trying to restore it back to operating condition. When I powered it up I got the Chime and then the Sad Mac Icon with code 040820 was displayed with a good quality screen picture. So I replaced RAM...
  6. 802.11mac

    iPhone X Using an old Macintosh Keyboard & Mouse with an iPhone

    Youtuber uses an old Apple Macintosh keyboard and mouse with an iPhone. How cool is that? It’s using M0100 Mouse to USB Converter and M0110 Keyboard to USB Converter from tinkerBOY.
    • 802.11mac
    • Thread
    • m0100 m0110 macintosh macintosh 128k macintosh classic
    • Replies: 1
    • Forum: iPhone
  7. T

    Apple M0100 on Windows PC?

    A while ago I got an Apple M0100 Mouse with the square connector (indicating it's for the Mac 128k) The problem is, I want to be able to test it, but I don't have a nearly old enough Mac to test it with. Could I use a female-female serial adapter to use it with a Windows computer?
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