Note: if you cannot see an image on the windows 7 home premium 64 bit product keygen screen (not even very dim image most likely you have a different problem and there is nothing wrong with the screen inverter.
In some cases you can turn the backlight on if you tap rapidly on the lid close switch.This notebook allows you to replace the inverter board without removing the LCD briggs standby generator manual bezel completely.Lift up the bottom part of the bezel and remove one screw securing the inverter board to the LCD cover.Unplug cables on both sides.On most laptops screws are hidden behind screw seals.On most laptops youll find it under the display bezel below the screen.You might even use a flashlight to see it better.In order to access the inverter board youll have to remove the LCD screen bezel.Remove all screws and mark them somehow so you are not confused when you assemble the notebook back.This guide will work fine for any other IBM notebook.This location is very common for the screen inverter.If yes, you are not alone, thats one of the most common laptop problems.Remove screws seals and then remove screws.Insert the guitar pick between the LCD bezel and cover and carefully move it alone the side.The screen always stay black and the backlight never comes on but you still can make out an image on the LCD.Heres an example of replacing the FL inverter board on an IBM ThinkPad T41 notebook.In this case we have 5 screw seals on the front.The left side of the inverter board connects to the video cable, the right side to the backlight bulb (ccfl tube) inside the LCD screen.You still can see an image on the screen but its very dim.How image appears on the screen.In most cases the screen inverter is the culprit.
Carefully lift up the FL inverter and rotate it a little bit.
How to troubleshoot and fix laptop video problems.
Other related articles: Laptop has bad video on the LCD screen.