Mine does this too. I've never been able to get to the bottom of it but I know that it only does it when the SCSI bus is active. If I boot from a floppy and am not using anything on the SCSI bus, it won't make the noise. Booting from an external HD it will make a constant little "popping" noise from the speaker.
Post #6 by MacMan
| Source Forum | Mac Plus Making Ticking Noise — #6 |
|---|---|
| Category | Peripherals |
| Post Date | Tue, 21 Aug 2007 - 14:10 |
| Original URL | https://68kmla.org/bb/threads/mac-plus-making-ticking-noise.9566/ |
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