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Posted by Testadura on February 19, 2008, 2:18 pm
Please log in for more thread options Dan Dubosky wrote:
> I am not familiar with this model and have no idea as to why Toshiba
> would have used a four pin connector on this model unlike most other
> models which use a simple coaxial type connector. Are the two
> positive pins connected to a common terminal and the two negative
> pins also connected to a common terminal?
When I test with an Ohmeter the 2 pins from up are connected and the 2 pins
down are connected.
> If not, perhaps there is
> some sort of feedback from the computer to the power supply to stop
> charging when the battery is fully charged.
>
> Dan
>
>> Hi,
>> I want to test a Toshiba A40 but I don't have the good power supply,
>> There are 4 pins, 2 positive and 2 negative (I opened it)
>> I use a standard 15 V DC power supply and put positive in one of the
>> pins up and negative in one of the pins down but the led lights
>> orange like a power supply problem.
>> Do I Have to do it different?
>> Thanks
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