Samsung V20 XVC 2400 Notebook "laptop main power supply" Questions

...the main battery out of the laptop and use power supply only. Please take the main battery out first to see if your power supply will start the computer if the computer starts up change the

...power supply, now! press and hold power for 60 seconds to reset the laptop. Next install main battery back in and the power supply adapter, power up! if no change, the motherboard is the

...main power supply for a laptop? I recently asked why computer wouldn't turn on or charge correctly even with new battery and new power cord. I was told to replace the main power supply in my hp ...

...power button on laptop atleast 10 seconds then in the same postion connect the power supply. if still no luck then you should take a tour to service centre. For any more question just ask me. Thanks ...

...main battery needs to be replaced, if no change! the DC jack in the laptop is a common fault, put thumb around jack and bend it sideways "gently" at the same time press power repeatedly, if it power ...

...connect the power supply, and if the charger power supply doesn't get hot (usual to get warm) then its your battery. It is perfectly okay to use the laptop without the battery installed on the

laptop to power up with the mains charger plugged in - have to remove it, power up, replace it. And if the laptop is turned off & mains power supply is disconnected for more than 15minutes the battery

to the desktop or anything. I need help. Shutdown computer, unplug power supply and remove main battery, now press and hold power for 2 minutes, install main battery and power supply and power up

...Laptop is dead. Power supply tested and connected but no light in front LED and can not turn PC on. Tried batt. out PS disconnected, hold power button down for 20-30 sec. connect PS and still dead. ...