Model is HP-D3057F3R 300W quite a lot amperages under different voltages. Thanks
The power supply is actually from HP Pavilion a1540n, the brand is unkown. [IMG] The red box is the green light I talked about. [IMG] This...
All of sudden my PC would not start. I tried to diagnose from power supply. Base on the diagram at ATX - Wikipedia, the free encyclopedia I...
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