Recent content by blinky1041

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    Laptop completely unresponsive - Sony Vaio VPCSB190X

    Found out what the problem was: I was concentrating on the battery charging board. Turns out that there was a short between the power input and ground terminals on the mother board. Lacking a regulated DC power supply, I connected a fresh AA battery in series with a multimeter set on DC...
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    Laptop completely unresponsive - Sony Vaio VPCSB190X

    The problem remains. Does anyone have any input? Thanks.
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    Laptop completely unresponsive - Sony Vaio VPCSB190X

    Hello all, and thanks for taking a look at this issue. My roommates laptop suddenly stopped working the other night. The story is that it had been sitting, powered up, with the charging plug inserted into the jack. He moved the laptop and realized that the charging plug was not fully inserted...