Question about Sony VAIO PCG-K35 Notebook

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Shuts down on AC in less than 3 minutes after boot but not in safe mode. Works fine on battery only. Charges battery fine. DC output voltage 19.77 VDC. Sony Vaio PCG-K35

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Sorry about your SONY problems.
You may want to try another charger,
Your charger changes your input voltage from A/C 120V / 220V to a constant regulated 19.77 ? Volts DC. or direct currant.
If your charger is allowing to much A/C to pass to the Unit, the unit may charge OK but with sense the incoming and as a protection, will shut down the power source.
I would take the charger to a Radio Shack or maybe someone qualified to check it !
If the charger is fairly old and you live in a lightning area, this may be the case.
If your unit will run without the charger attached, Boot it up regularly ( not in safe mode ) and make sure the battery if not at fault.
If you have a battery check utility !
Hope this information has helped you with your problem.

John Ray
john@johnrraycomputer.com

Readers, please rate your technicians information.

Posted on Jul 12, 2009

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