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Apple Computing Products:
macOS - Notebook Hardware
Power book G4 Not charging
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<blockquote data-quote="csegeek" data-source="post: 920673" data-attributes="member: 105154"><p>I would try the things listed in the basic trouble shooting article </p><p></p><p><a href="http://www.mac-forums.com/forums/apple-notebooks/13136-notebook-instant-fixes-thread.html" target="_blank">http://www.mac-forums.com/forums/apple-notebooks/13136-notebook-instant-fixes-thread.html</a></p><p></p><p>- Battery charging problems</p><p>- Sudden loss of power whilst running off battery</p><p>- iBook refuses to switch on</p><p>then you might need to reset the PRAM (Parameter RAM) or the PMU (Power Management Unit).</p><p></p><p> To reset the PRAM, hold Apple-Option-P-R simultaneously at the Apple logo.</p><p> To reset the PMU, hold down “Shift-Control-Option-Power “.</p></blockquote><p></p>
[QUOTE="csegeek, post: 920673, member: 105154"] I would try the things listed in the basic trouble shooting article [url]http://www.mac-forums.com/forums/apple-notebooks/13136-notebook-instant-fixes-thread.html[/url] - Battery charging problems - Sudden loss of power whilst running off battery - iBook refuses to switch on then you might need to reset the PRAM (Parameter RAM) or the PMU (Power Management Unit). To reset the PRAM, hold Apple-Option-P-R simultaneously at the Apple logo. To reset the PMU, hold down “Shift-Control-Option-Power “. [/QUOTE]
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Apple Computing Products:
macOS - Notebook Hardware
Power book G4 Not charging
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