Acer K242HL constantly himself turns off then turns on

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Answers

  • Commodore_1995#
    Commodore_1995# ACE Posts: 98,322 Trailblazer
    Current monitors come with overdrive and quick startmode functions, so it's not a stupid answer. However, these functions are not present on your monitor. Have you tried lowering the refresh rate?
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                                                     egydiocoelho Trailblazer
     
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  • Crickettle
    Crickettle Member Posts: 19 Troubleshooter
    edited September 2019
    egydiocoelho said:
    Current monitors come with overdrive and quick startmode functions, so it's not a stupid answer. However, these functions are not present on your monitor. Have you tried lowering the refresh rate?
    Currently on monitor resolution 1920x1080 with only 60hertz. Maybe inside the monitor after a few years something starts to work unstably? I used this monitor over 2 years.Since when i bought and after few month i've noticed blinking but it was not so often than this time.
  • Commodore_1995#
    Commodore_1995# ACE Posts: 98,322 Trailblazer
    Would you have to test the monitor with another dvi or vga cable?
    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!
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  • Crickettle
    Crickettle Member Posts: 19 Troubleshooter
    egydiocoelho said:
    Would you have to test the monitor with another dvi or vga cable?
    Unfortunately my videocard supports only DVI and HDMI.
  • Crickettle
    Crickettle Member Posts: 19 Troubleshooter
    Here look these stripes... In monitor brightness decreased to 40% OMG i can say,it should not be! Photo was taken from smartphone
    https://i.ibb.co/rZDWPSR/IMG-20190918-132836746.jpg
    https://i.ibb.co/V9LGSrg/IMG-20190918-132928650.jpg
  • Commodore_1995#
    Commodore_1995# ACE Posts: 98,322 Trailblazer
    OK! Can you test with another dvi or hdmi cable?
    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! :) 
  • Crickettle
    Crickettle Member Posts: 19 Troubleshooter
    egydiocoelho said:
    OK! Can you test with another dvi or hdmi cable?
    I'll try. This monitor isnt support hdmi
  • Commodore_1995#
    Commodore_1995# ACE Posts: 98,322 Trailblazer
    Then check if the problem persists with the other dvi cable. It may just be a bad connection.
    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! :) 
  • SalarX
    SalarX Member Posts: 45 Devotee WiFi Icon
    Crickettle said:
    Who made this monitor how do you even sleep at night taking my money for this monitor that constantly blinks? I even cried because I bought it in vain
    Hi!
    I would suggest you to try your monitor with some other system (Other pc/laptop from family or friends) and see if the issue persists. That way we'll be able to identify if the issue is with the monitor or the system.
    If you feel I've helped you, give a Yes to Did this answer the question? 
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    My laptop is Acer Nitro 5 Spin (NP515-51). 
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  • Crickettle
    Crickettle Member Posts: 19 Troubleshooter
    edited September 2019
    SalarX said:
    Crickettle said:
    Who made this monitor how do you even sleep at night taking my money for this monitor that constantly blinks? I even cried because I bought it in vain
    Hi!
    I would suggest you to try your monitor with some other system (Other pc/laptop from family or friends) and see if the issue persists. That way we'll be able to identify if the issue is with the monitor or the system.
    At home,i only have one PC. I think it can be test if i buy another monitor and wait until it gets black screen if not then deal with monitor.Then later somehow i give this monitor to other's who i know them for checking this issue
  • smith111111
    smith111111 Member Posts: 1 New User
    Having the same issue out of nowhere! Worked fine last week, flickering constantly now. Tried all the above steps, different power point, different HDMI cable, hasn't fixed it. Mine is less than 6 months old.

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