Question about Dell Computers & Internet
Try attaching an external monitor to the laptop & see if you could get any display on it. If this is successful, then you might have either a faulty LCD cable or screen inverter board.
The LCD cable transfers data signal from the motherboard & video card to the LCD screen. It also supplies high voltage DC power to the screen inverter board. The screen inverter board works as a power supply for the backlight lamp mounted inside the LCD screen. It converts low voltage DC power to high voltage AC power needed for the backlight lamp
Posted on Sep 07, 2010
a 6ya expert can help you resolve that issue over the phone in a minute or two.
best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
the service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
Posted on Jan 02, 2017
Tips for a great answer:
Mar 22, 2014 | Lenovo P500 Laptop Screen
May 09, 2012 | Zebra MC9060-G Handheld Barcode Scanner
Mar 23, 2012 | Toshiba Qosmio G45-AV690 17" Laptop PC...
Jan 11, 2011 | IBM ThinkPad T23 2647 Notebook
Sep 24, 2009 | Acer Aspire 5500 5570-4421 Laptop
Aug 19, 2017 | Dell Computers & Internet
154 people viewed this question
Usually answered in minutes!