Question about Computers & Internet
As in laptop does not come one when you press the Power On button; or laptop comes on, but Windows does not load?
I'm thinking your reference is to the former.
Problem can be;
1) Power On switch, which is pressed by Power On button; is bad
2) A Power MOSFET is bad.
Using the HP Pavilion dv6000 series, and Pavilion dv9000 series; of Notebook PC's as an example,
As you can see with these models, if the Alpha & Omega Semiconductor LTD - AO4407 - Power MOSFET is bad, (Shorted); the laptop will not come on.
Post the laptop manufacturer name, and model number.
The model number can be found on the Bottom of the laptop.
Post back in a Comment.
Posted on Apr 24, 2013
Chang the battery or check mother board
Posted on Apr 23, 2013
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Posted on Jan 02, 2017
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