There could be a problem with the battery. A fast check to determine whether you have a problem with the power
adapter, power cord or the laptop's battery is to turn off the laptop,
remove the battery, connect the power adapter, turn on the laptop &
see if it works.
If the laptop works directly from the power adapter
with the battery removed, then the power adapter is good. In this case
we can suspect that the battery is defective & needs to be replaced.
If this did not work, try also disassembling the laptop & make sure
that all main components are seated properly. Also make sure that all
ribbon cables interconnecting the various components of the laptop are
tightly connected.
46 views
Usually answered in minutes!
when you press power button what happens pls write in details
×