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grant, does your machine still shut off or go to sleep while the battery pack and a/c adapter are both connected to your pbook? If so, I would also consider the fact that the power supply and/or power inverter might be also be an issue.
Also, if you don't have a battery pack in your computer, the clock shouldn't reset since the battery on the motherboard should be throwing the minimal amount of power to keep it going.
My 4 year old tibook has had two sets of issues that work against me from time to time but I can usually work around it. I got a newer, higher-capacity battery pack from newer technology, but I can still have problems.
If I have the battery pack in (always) and the a/c adapter hooked up, my backlight will sometimes go out if the battery is fully charged and pulling in outside power. I usually avoid this by keeping the a/c adapter unplugged at full charge and have it plugged in when the battery is low.
The other issue that occurred from time to time was that the battery pack would slowly diminish even if I had the a/c power connected. It would only recharge the battery pack if the machine was shutdown or asleep.
It sucks to have to work on the machine this way and I do believe that it is an issue with the power supply and/or inverter. Since the machine is an old portable, I'm looking to get a new machine instead as the cost to get it back in working order is less cost effective then investing in a better machine. |
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