Dell Inspiron N5110 CPU fan does not work

Hello world

I have a problem with a DELL Inspiron N5110.

When I turn on the laptop, the fan runs for 15 seconds then it turns off by itself... but the Windows starts correctly, and other components work fine.

I know that I can't use my laptop if the CPU fan does not work because it will overheat the cpu and the motherboard so...

Could you please give me an advice?

Thank you

The fan will run at powerup self test time, and then won't turn on (or run at full speed) up to a set temperature is reached.

Function that replaces the motherboard, check that the thermal pads have been replaced when the radiator has been removed from the system.  If this part was not replaced, the system will run very hot.

Tags: Dell Laptop

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