I'm experiencing a problem with my HP Pavilion DV5 laptop. It will not power on with the charger only. It did so before. It powers on with the battery, but the charger light on the side next to the ...
My laptop DELL Studio 14's Battery LED suddenly flashes in orange-orange-orange-white-blank sequence. Anybody tried before? Exact model number is DELL Studio 1435.
I have a Lenovo ThinkPad T400, which I've owned for about a year. A while back, I noticed a problem in which the LED backlight would not always turn on when booting from battery. Usually, if I hold ...