Having problems with your Sony VAIO VGN-T250P/L Notebook ?
My Third VGN-T250P just died. always the same, stops cold.
\015 Always the same, one second working fine the next totally dead. No lights at all. The last two were working on battery the first one was plugged in. DC supply is fine (I have several) and I've checked that the power in connector is ok and that power is getting through the black and red wires across the back to the board under the keyboard near the QWA and S keys. I've had them apart several times for HDD and fan replacement.HELP\015
Sounds like u will need to replace the power supply which is part of the motherboard.
There is a small component in your notebook pc.the number of the component is IC367 .THIS ic controls all the power system in your note books.as you sdaid the notebook is completely dead-- no fan ---no lights.then its quite necessary to check out on the main board and replace this ic from it.the cost of this ic will be near to $3 per ic for each note book which is dead.get it repaired at local repair center .it you find hard to operate multimeters and soldering irons.also get the circuit board checked at the repair center so that they can check out as to why this IC blowned up in all your note books.
Repair Help & Product Troubleshooting for Sony VAIO VGN-T250P/L Notebook
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