Sony VAIO K45 Notebook "dim screen light" Questions

...screen is completely dim, I've turned up the brightness all the way and I can still a screen but its completely dim.How do I know weather the problem is with the inverter or the LCD backlight? the ...

dim images on the screen, then your back light or power inverter has failed. They are not adjustable or repairable and must be replaced. If you can't see anything on the screen, the LCD has failed and

...Dim screen after a drop I dropped my laptop (about 3 feet onto asphalt). Now the screen only comes on very dimly. There are no cracks or other cosmetic damage to the screen itself. I have taken apart ...

...screen lights up, but it is dim and blurry. Could this be the inverter, or the lcd screen is bad? Start with ...

...Dim image and/or dark display on the laptop's LCD screen indicates a faulty LCD backlight and it could be the inverter that supplies high voltage to the CCFL lamp or it is the CCLF lamp is nearly ...

screen dim or not light up at all if it was a backlight or inverter problem. The computers not that old so I dont see how the LCD would be going out not saying its not possible. The most logical thing

...screen to be dim, hotkeys not functioning, bluetooth cant connect,vaio care button do not light.can you help me solve my problem? You mean Ultimate has these problems? Try checking all the drivers. ...

...screen is very dim then the invertor would need replacing. Based on your pictures it looks to be the lcd screen that needs to be looked at. Bring it to a technician as the screen may not need to be ...

dim screen but after 3 or 4 times i see bright screen. Now i face the problem that when i press the start button it shows the light 2 or three second then it turned off again (like when we press power