Solved Straight lines on laptop screen

Avil172

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Hello. I am getting a some straight lines near the bottom-left-corner of my laptop PC. They are not visible when I am facing the laptop from straight .example-

1111.jpg

1112.jpg


But only visible if I face the laptop from an angle. example-

2222.jpg

2221.jpg

Any kind of help is much appreciated. Thank you.
 

My Computer

System One

  • OS
    Windows 8.1 pro
    Computer type
    Laptop
    System Manufacturer/Model
    Asus k450JN
    CPU
    Intel 4710 HQ 2.5GHz
    Motherboard
    Asus
    Memory
    8GB
    Graphics Card(s)
    Geforce 840M/Intel HD 4600
    Screen Resolution
    1366 x 768
    Browser
    Google chrome, opera, seamonkey, IE
    Antivirus
    AVG internet security 2015
is that a crack? can you Very Carefully! push on it and see if you feel or hear any movement or more cracking?
 

My Computer

System One

  • OS
    windows 8.1
    Computer type
    Laptop
    System Manufacturer/Model
    Lenovo g750
    CPU
    i5
    Motherboard
    Some Chinese Crap..
    Memory
    8
    Graphics Card(s)
    Nvidia 755
    Antivirus
    Windows Defender
Thanks for the reply.

Nope. The lines were not visible when the laptop was turned off. Some hours later, one of those lines disappeared. Then later, the other one. Now, there are no lines on the screen. I hope this issue doesn't come back later.
 

My Computer

System One

  • OS
    Windows 8.1 pro
    Computer type
    Laptop
    System Manufacturer/Model
    Asus k450JN
    CPU
    Intel 4710 HQ 2.5GHz
    Motherboard
    Asus
    Memory
    8GB
    Graphics Card(s)
    Geforce 840M/Intel HD 4600
    Screen Resolution
    1366 x 768
    Browser
    Google chrome, opera, seamonkey, IE
    Antivirus
    AVG internet security 2015
Seriously is it a reflection??


Move the entire laptop to a well lit room and try that angle
 

My Computer

System One

  • OS
    windows 8.1
    Computer type
    Laptop
    System Manufacturer/Model
    Lenovo g750
    CPU
    i5
    Motherboard
    Some Chinese Crap..
    Memory
    8
    Graphics Card(s)
    Nvidia 755
    Antivirus
    Windows Defender
Seriously is it a reflection??


Move the entire laptop to a well lit room and try that angle

No idea. I tried to view the laptop from every angle I can. Even changed the themes to see if that has something to do with theme. Everything seems normal.. for now.

Any idea what reflection could it be? The only thing I remember is that I used room spray before the day the lines appeared. Laptop was open, but I don't think that the spray could've gotten inside of it.
 

My Computer

System One

  • OS
    Windows 8.1 pro
    Computer type
    Laptop
    System Manufacturer/Model
    Asus k450JN
    CPU
    Intel 4710 HQ 2.5GHz
    Motherboard
    Asus
    Memory
    8GB
    Graphics Card(s)
    Geforce 840M/Intel HD 4600
    Screen Resolution
    1366 x 768
    Browser
    Google chrome, opera, seamonkey, IE
    Antivirus
    AVG internet security 2015
well.. just hope you don't see it again.. if it wasn't a crack or reflection, then that only next means pixels are going etc.. and of course that would be just a new screen.. but on a laptop that's not fun to pay for to exchange..
 

My Computer

System One

  • OS
    windows 8.1
    Computer type
    Laptop
    System Manufacturer/Model
    Lenovo g750
    CPU
    i5
    Motherboard
    Some Chinese Crap..
    Memory
    8
    Graphics Card(s)
    Nvidia 755
    Antivirus
    Windows Defender
should i be worried about the pixel thing you mentioned? i don't know what it is, but it sounds something really bad.
 

My Computer

System One

  • OS
    Windows 8.1 pro
    Computer type
    Laptop
    System Manufacturer/Model
    Asus k450JN
    CPU
    Intel 4710 HQ 2.5GHz
    Motherboard
    Asus
    Memory
    8GB
    Graphics Card(s)
    Geforce 840M/Intel HD 4600
    Screen Resolution
    1366 x 768
    Browser
    Google chrome, opera, seamonkey, IE
    Antivirus
    AVG internet security 2015
it's just components and parts going bad for any reason.. heat, cheap craftsmanship, chinese parts haha.. that kind of thing..

but if you aren't seeing it anymore.. nothing to do..
 

My Computer

System One

  • OS
    windows 8.1
    Computer type
    Laptop
    System Manufacturer/Model
    Lenovo g750
    CPU
    i5
    Motherboard
    Some Chinese Crap..
    Memory
    8
    Graphics Card(s)
    Nvidia 755
    Antivirus
    Windows Defender
i had overheating and battery issues in the past(both threads were here). had to import a battery from china. i hope that doesn't mean bad news for me.
 

My Computer

System One

  • OS
    Windows 8.1 pro
    Computer type
    Laptop
    System Manufacturer/Model
    Asus k450JN
    CPU
    Intel 4710 HQ 2.5GHz
    Motherboard
    Asus
    Memory
    8GB
    Graphics Card(s)
    Geforce 840M/Intel HD 4600
    Screen Resolution
    1366 x 768
    Browser
    Google chrome, opera, seamonkey, IE
    Antivirus
    AVG internet security 2015
haha..

It's just a known fact that not only does everything come from China (hence all the "made in chine" tags) but it's also a Well-Known Fact that the chinese can and do work for cheaper costs.. They also are good at copying technology or using less quality manufacturing processes and materials to make things..

I'm sure you know all this already..

But that's why every singe thing you see on Ebay or Amazon whenever you are looking for a replacement like the battery etc.. is some off-name no-name brand from china..

I also just experienced this and guess what.. I bought a backup power adapter and it caused flickering white lines to appear on my screen whenever I explicitly plugged in that "cheaper" power adapter..
 

My Computer

System One

  • OS
    windows 8.1
    Computer type
    Laptop
    System Manufacturer/Model
    Lenovo g750
    CPU
    i5
    Motherboard
    Some Chinese Crap..
    Memory
    8
    Graphics Card(s)
    Nvidia 755
    Antivirus
    Windows Defender
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