Black screen no power, computer dead?

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Answers

  • You should check the other side of the motherboard. See that the battery reset button is next to the ram. it is possible that this button is stuck down preventing the notebook from turning on.
    Note: I am not referring to the power interrupt button. They are buttons that have different functions. The power interrupt button must be pressed down. The battery reset button should now NOT be being pressed.
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  • antsos
    antsos Member Posts: 24 Troubleshooter
    You should check the other side of the motherboard. See that the battery reset button is next to the ram. it is possible that this button is stuck down preventing the notebook from turning on.
    Note: I am not referring to the power interrupt button. They are buttons that have different functions. The power interrupt button must be pressed down. The battery reset button should now NOT be being pressed.
    I’ve checked the other side of the motherboard and ive pressed the reset button and its not stuck in pressed down mode. I still dont think that has to do anything with this because it seems to work normally. 

    The PWS1 button also seems to work so I dont understand what the problem is?
  • antsos
    antsos Member Posts: 24 Troubleshooter
    Also my computer is named acer aspire vn7-791. Dont know why it got missnamed...
  • antsos
    antsos Member Posts: 24 Troubleshooter
    Everytime i start my computer i hit the pws1 button and it always makes a ”click sound”. If i put electric tape on it i cant press the button and start the laptop so i dont see why it should be taped with lots of layers?
  • Because if the button is not being pressed, the notebook will not turn on. Have you ever tried replacing the cmos rtc battery? Also, can you record a video of the problem and post it on youtube?
    Oi! Eu não sou sou a cortana! Mas estou aqui para ajudar! Hi! I'm not the cortana! But I'm here to help!
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    ProductKey clique aqui para descobrir o serial do windows! click here to discover the windows serial!
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  • antsos
    antsos Member Posts: 24 Troubleshooter
    Because if the button is not being pressed, the notebook will not turn on. Have you ever tried replacing the cmos rtc battery? Also, can you record a video of the problem and post it on youtube?
    But I hear the clicking sound so i know its being pressed? No I havent. 
    I still think its the charger because it doesnt give any power according to my electrical checker and acer dont have any spare charger so i guess il just have to buy a new one. Maybe its time for a repair shop...
    Any special u wanna see in the ytube video?
  • In this case, have you checked the power adapter with a multimeter?
    Oi! Eu não sou sou a cortana! Mas estou aqui para ajudar! Hi! I'm not the cortana! But I'm here to help!
    Se você gostou da minha resposta, marque como solução clicando em sim! If you liked my answer, mark it as a solution by clicking on yes!
    Aceite somente a resposta que ajudou a solucionar o seu problema! Please accept only the response that helped to solve your problem!
    Detection tool click here to find the serial number or partnumber of your model!                                                          
                                                      
                                                     egydiocoelho Trailblazer
     
    ProductKey clique aqui para descobrir o serial do windows! click here to discover the windows serial!
    Para usuários da comunidade inglesa, espanhola, francesa e alemã, usarei o google tradutor! :)
    For users of the English, Spanish, French and German community, I will be using google translator! :)