Thank to u both chicago-bull and abcdef, i have tried abcdef idea, and i dont think its LCD fault, coz when i took to near by repairing center, he was saying some parts are damaged but cant remember its name, he was saying dat i need to spend like 200-300 bucks!!!! n it sucks!!!!

hoping to get more trouble shooting responses and appriciate ur time to look at my troulbes...

regards

jacksparrow