Dell XPS M1710 will not Boot and no POST

[cdierker]

When the power and Fn buttons are pressed, the power LED comes on and 1 second later all three lock LEDs flash once and then all LEDs go out as if there is no power. Does anyone know what type of failure this is?

 

[buwish]

Is the machine beeping at all? If so, how many?

 

[cdierker]

There is no beeping and no fan or hard drive noise.