Recent content by hellow12

never mind that was something dirty or burnout. http://imgur.com/a/JcUKs When I start Laptop with AC cable and battery is needed little more time to keep button from the usua. Or just Samsung work this way :) motherboard is the problem 99%. Okey guys thanks you very much for your time and...

Ok I will make picture. but I need little time to open and close case.

DMI BIOS vendor Phoenix Technologies Ltd. version 03QB date 12/14/2011 Can't find from where can download new bios. btw Diode of charge is not work others work fine. When I open laptop I saw something wrong there, something like little burn thing. I don't think so...

btw can be from old bios?

but is interesthing can turn on only with AC cable and battery.

yes

This problem is mindblowing. I try with hard reset 10, 20 and 30 sec but I don't know if support hard reset this model.

no in Windows is 100% remaining, but can't get out ac cable because will turn off. second battery I no have.

Hi there, I have a problem with Samsung np300e5z. He can't be turn on with AC only or battery. To be started must used both. If use only AC power there blink for 1 second blue light and I hear cd/dvd boot and done. When I use only battery there happen nothing.