hi, i have a Compaq CQ61 and i dropped it from the side of my bed and now it wont turn on at all. when i plug the AC adapter in the light by the side of the DC jack turns on but the LED lights with the power, HDD activity does not turn on at all, theres seems to be no response except from the light by the DC jack. i have tried all the power and battery tricks like power on without the battery and do a hard reset but to no avail. i have taken apart the whole laptop and checked for any loose connections but they are all tightly in. does anyone have any suggestions. thanks.