accelerator card

  1. JDW

    MicroMac Carrera040 Accelerator — Audio Fix for SE/30

    I'm pleased to report there is now a fix for audio glitching when using a Carrera040 accelerator card (original or clone) in an SE/30, thanks to a revised Control Panel from @Bolle and GeekDot. I have uploaded it to the Macintosh Garden here...
  2. wottle

    No video out on 030 upgraded Mac Plus

    I recently picked up a Mac Plus that had been updated with a Total Systems 68030 accelerator board. On powering it up, I get a nice clear startup chime, but no video. The floppy is toast, but I can see activity on my FloppyEmu when I have it plugged in. I've independently tested the CRT (it...
    • wottle
    • Thread
    • accelerator card compact mac mac plus total systems
    • Replies: 10
    • Forum: Compact Macs
  3. wottle

    Harris International SE Accelerator Board

    I recently got a MacSE and upon opening it up realized it had an accelerator board plugged into the PDS slot. It was labeled as a PerformerPro by Harris International. The hard drive had died, and I was unable to retrieve the software off a floppy I found included with the computer. So when...
    • wottle
    • Thread
    • accelerator card mac se performerpro
    • Replies: 3
    • Forum: Compact Macs
Top Bottom