Hi my name is ***** ***** I will be the expert working with you today to help and resolve the problem you have posted.
I am sorry to hear that you are having such trouble. I will try my best to help you out and resolve the problem as quick as possible.
The power button is right in front if you connect the power cable and power on the wall socket you will have to push the power button right in front right hand side hand side where you see the HP emblem.
Picture of the power button attached.
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