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HP 15-g071nr is an HP brand laptop with a Product number of F9H90UA. Key features of this Laptop include an easily swappable battery, a CD drive and a USB 3.0 port.

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Is there a Way to Turn on the laptop While the power buttoisnt working

So i was replacing the ram of my laptop and i accidentally broke the ribbon cable of the power button by yanking it is there any way to turn it on?

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Hi,

It may be safer to order a new power button board - example only Search online for 749650-001 to find suppliers that suit you best.

Here’s the Maintenance and service guide for the laptop, taken from this webpage. Go to p.46 to view the necessary pre-requisite steps and then the procedure to replace the power button board

The other way is to use an Ohmmeter and test which wires from the board are short circuit when the button is pressed and then apply a momentary short circuit to the same wires connector pins on the motherboard where the cable was inserted and hopefully the laptop will start. This is not a very safe thing to do as the laptop has to be opened and you’re working on a motherboard that has power connected to it. If you slip when using any metal tools or touch anything that you shouldn’t …..

If you can get it to start you may have to start it again the same way and get into BIOS on startup and check if there are any options in BIOS > Power Management that may allow you to turn on the laptop by inserting the power adapter e.g. Wake up on AC or similar etc.

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