hi all i have a fujitsu siemens Li 1718, yesterday i was changing my desktop background when the screen turned blue for 1 second then switched off. if i turn my power button on it sort of tries to boot but doesnt, the screen remains blank. although the power switch light remains on. if i press the wireless button nothing happens light wise. ive hooked it up to my monitor here but again nothing. can anyone help me at all? im outta warranty but this laptop has hardly ever been used. thanks for reading my message & any help would be superb. James.