Aspire v5-122p-0857 power on fan on no video

rf1959
rf1959 Member Posts: 4 New User

When I power up the laptop, the blue light comes on, the keyboard lights up and the fan turns on but I just get a black screen. There are numerous topics on the web about this but nothing definitive. I did the battery reset with the paper clip. I also left it turned on until the battery died and then charged it again. Nothing works. One thread I found references flashing the bios with a usb drive but I don't know if that's the issue. Plus, the bios update is an exe file that would have to run from the usb drive. I don't know the boot sequence for these things and can't set it to begin with. Are there any real solutions to this problem?

Answers

  • Hello,

     

    Do you have the same issue with an external monitor or a LCD TV using the VGA or HDMI ports?

    [Fn]+[F5]: Switches the display output between the display screen, external monitor (if connected) or both.

    France
  • rf1959
    rf1959 Member Posts: 4 New User

    It only has 2 usb ports. There are no vga or hdmi ports.

  • Do you see something displays if you move the screen (close/open position)?

    France
  • rf1959
    rf1959 Member Posts: 4 New User

    No, nothing on the screen at all. No flickering or flashing.

  • Hello,

     

    Unfortunately I think you should disassembly your laptop and check if the LCD cable is correctly connected.

    If this connection is correct, the LCD panel is certainly defective.

    Watch this video.

    France
  • RevoMaxx
    RevoMaxx ACE Posts: 458 Pioneer

    I know there is enough help in here atm. I just thought I would add Before you take it apart I would use a Flash light and see if you can shiine in on your Screen and see the screen then!!!!!

     

    The Laptop has a LED back lighting and I thought that would be a good idea to check out.... If you can see the screen when you shine a light at it then you don't need a whole screen just the LED lighting... However it is a Rather large swap if your new to computers and haven't done one it can be overwhelming.... 

     

    James

  • rf1959
    rf1959 Member Posts: 4 New User

    I pulled the back off of it and verified tight connections and no spills inside. I also unplugged the battery and held down the power key to discharge. Still nothing. Nothing is visible on the screen using a flashlight. After reading numerous posts about the black screen coming from a corrupted bios, I'm not sure I want to spend $100 on a replacement screen.