I fixed my 180c that had the same ordeal. One of the diodes in the dc-dc circuitry behind the power jack had shorted. Its an smd DO-214 type shotkey
Post #9 by techknight
| Source Forum | Powerbook 170 PSU Clicking? — #9 |
|---|---|
| Category | Hardware |
| Post Date | Thu, 12 Sep 2013 - 23:24 |
| Original URL | https://68kmla.org/bb/threads/powerbook-170-psu-clicking.28863/ |
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