Did you buy a transformer supply? or switching supply. The unregulated transformer supplies are rated for what the voltage is supposed to be at its current rating. Say, 7.5V at 1000ma. Meaning its gaurenteed to have 7.5V at 1000ma. Any lower current, voltage goes up. Sometimes i have seen it as high as 13 to 15v unloaded.
Post #9 by techknight
| Source Forum | Couple of troubled Powerbooks, won't power on... — #9 |
|---|---|
| Category | Troubleshooting |
| Post Date | Sat, 20 Apr 2013 - 05:31 |
| Original URL | https://68kmla.org/bb/threads/couple-of-troubled-powerbooks-wont-power-on.27891/ |
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