Contact laptop service center 044 -42100852, 044 - 43090025
204/5,OMR,Kandanchavadi Bus stop opp
S14C,2nd floor,Phase-1,Spencer plaza
Also other service centers Adyar,Velachery,Porur,Anna Nagar
If your display problems aren't the result of visible physical damage, however, the problem may not be the LCD. If your screen's backlight flickers, shuts down after a few minutes of usage, or doesn't come on at all, but you can still see a faint screen image, your problem may be the inverter, a small board that supplies power to the backlight. The good news is that these boards are available for well under $100. (We'll show you how to locate and replace the inverter.) If replacing the inverter doesn't solve the problem, the backlight itself may be faulty. If that's the case, replacing the LCD should fix your problem.