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Thread: LED Fuse on Sony Vaio VPCEB37FD/B motherboard

  1. #1
    Join Date
    Jan 2012
    Posts
    84

    LED Fuse on Sony Vaio VPCEB37FD/B motherboard

    I am looking forward to repair my 6 month old laptop. The thing is, Screen was cracked but the laptop works fine including backlight. To replace the screen, I simply turned off the power and attached the replacement screen after opening the upper case of the laptop. After connecting everything I re-assembled everything as it was. But now there is no backlight. Nothing coming up on screen. Tried again with older screen and now also same, no backlight. After doing lots of research I finally came to know that there is a fuse on the motherboard which could have been blown. Can anyone help me to find that specific fuse?

  2. #2
    Join Date
    Feb 2010
    Posts
    669

    Re: LED Fuse on Sony Vaio VPCEB37FD/B motherboard

    It is not possible to tell about the Fuse or locate the fuse without seeing your motherboard. You at least need to post a complete picture of your motherboard. Make sure that image is taken from the good camera with high resolution. It is a very tiny party and it is really hard to find that Fuse. But I can give you a one tip. Just open up your motherboard and put it over a plain surface. Now go through each and every part of the mobo. You may notice a small burned part over the board. It could be your LED fuse.

  3. #3
    Join Date
    Aug 2011
    Posts
    564

    Re: LED Fuse on Sony Vaio VPCEB37FD/B motherboard

    Are you sure that you have LCD is LED?

    Did you notice the inverter connector?

    In my case I have found a fuse on the other side of LVDS connector. The fuse contain label F16.

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